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Coax Connectors

Coaxial tambo yekubatanidza imagetsi anoshandiswa kubatanidza chinhu chekunze, senge antenna, kune coaxial tambo. Aya makubatanidza akakosha kuchengetedza kutendeseka uye kutendeka kweredhiyo frequency (RF) masiginecha ari kutapurirana kubva kuFM nhepfenyuro.

Kune mashoma masinonimi eiyo coaxial tambo yekubatanidza, inosanganisira RF yekubatanidza, redhiyo frequency yekubatanidza, uye coax yekubatanidza. Aya mazwi anowanzo shandiswa achichinjana kureva chero mhando yekubatanidza iyo inoshandiswa kubatanidza coaxial tambo kana mitsara yekufambisa muredhiyo frequency application.

Iyo coaxial tambo yekubatanidza ine zvikamu zviviri zvakakosha: chikonetanidzo chechirume chinosungirirwa kune coaxial tambo, uye chigadziko chinosungirirwa kune mudziyo uchabatanidzwa tambo. Aya ma-connectors akagadzirirwa kuchengetedza inogara yakavharidzirwa yeRF chiratidzo kuburikidza nekubatanidza, sezvo impedance mismatches inogona kukonzera chiratidzo chekuratidzira uye kurasikirwa.

Iyo yekubatanidza inoshanda nekushandisa iyo yepakati conductor yeiyo coaxial tambo, iyo inotakura iyo RF chiratidzo, kuti ibatane neinowirirana socket mumudziyo wekugamuchira. Panguva imwecheteyo, conductor yekunze yecoaxial tambo, inonzi nhovo, inomanikidzwa kutenderedza chigadziko chekunze chekubatanidza muviri kuchengetedza chinongedzo uye kupedzisa kudzivirira kwakatenderedza chiratidzo cheRF.

Kune akati wandei marudzi ecoaxial tambo yekubatanidza anowanikwa pamusika, ane akasiyana magadzirirwo uye maitiro. Mhando dzinonyanya kufarirwa dzekoaxial tambo dzekubatanidza dzinosanganisira iyo BNC, N-mhando, SMA, uye F-mhando yekubatanidza. Mhando yekubatanidza inoshandiswa zvinoenderana nezvinodiwa zvekushandisa, senge frequency renji yechiratidzo, simba rekubuda, uye kuita kwaunoda.

Iyo coaxial tambo yekubatanidza yakakosha mukutepfenyura sezvo ichipa yakachengeteka uye yakavimbika kubatana pakati peiyo coaxial tambo kana tambo yekutumira uye antenna kana transmitter. Coaxial tambo dzekubatanidza dzakagadzirirwa kupa kurasikirwa kwakaderera, kufambisa kwakanyanya, uye yakagadzika magetsi impedance, izvo zvese zvakakosha zvakakosha kune yemhando yeredhiyo nhepfenyuro.

Mune inyanzvi redhiyo kutepfenyura antenna system, kusarudzwa kwecoaxial tambo yekubatanidza inoita basa rakakosha pakuona kunaka kwechiratidzo chekutepfenyura. Yepamusoro-yemhando yecoaxial tambo yekubatanidza inopa yakanakisa yekuchinjisa masaini zvivakwa, yakanaka insulation zvivakwa, uye chepamusoro chekudzivirira, nekudaro kuderedza ruzha uye kupindira kubva kune ekunze masosi ayo anogona kukanganisa kunaka kwechiratidzo. Iyo yakashata-yemhando yecoaxial tambo yekubatanidza inogona kukonzera chiratidzo kudzikisira, kutarisisa, kana kudzikisira, izvo zvinogona kuguma nekurasikirwa kwesimba rekutapurirana uye, pakupedzisira, kudzikira kwechiratidzo chekutepfenyura.

Chimwe chikonzero nei yemhando yepamusoro coaxial tambo yekubatanidza yakakosha muhunyanzvi redhiyo kutepfenyura antenna system ndechekuti inogona kuderedza zvakanyanya njodzi yekutadza kwemidziyo. Iyo yemhando yepamusoro yekubatanidza inochengetedza yakachengeteka yekubatanidza kwenguva yakareba uye kashoma kutyora, kusarongeka, kana kushata mumamiriro ekunze akaoma kana kuchinja.

Kukosha kweiyo coaxial tambo yekubatanidza yekutepfenyura kweFM hakugone kuwedzeredzwa. Yakashata-yemhando yekubatanidza kana zvisina kuisirwa zvibatanidza zvinokwanisa kuve nemhedzisiro yakakosha pamhando uye kusimba kweiyo RF chiratidzo chiri kufambiswa. Izvi zvinogona kutungamira mukurasikirwa kwechiratidzo, kukanganiswa, uye ruzivo rwekuteerera rwakashata kune vateereri vechiteshi.

Muchidimbu, coaxial tambo yekubatanidza chinhu chakakosha chehunyanzvi redhiyo kutepfenyura antenna system nekuti inomisikidza yakavimbika, yakaderera-kurasikirwa yekubatanidza yakakosha mukuderedza kudzoreredza kwechiratidzo, ruzha, uye kukanganisa. Nekudzikisa njodzi yekutadza kushanda kwemidziyo, coaxial tambo yekubatanidza inova nechokwadi chinogara chiri chemhando yepamusoro nhepfenyuro chiratidzo. Nekukwanisa kwavo kuchengetedza kugadzikana, kuderera-kurasikirwa kwekubatana pakati pechigadzirwa chekunze uye coaxial cable, vanonyatsovandudza hutano uye kuvimbika kwechiratidzo chakatumirwa. Izvo zvakakosha kuti usarudze uye nekuisa iyo chaiyo coaxial tambo yekubatanidza nemazvo kuti ukwidzise mashandiro eFM nhepfenyuro nhepfenyuro uye kuendesa nhepfenyuro dzemhando yepamusoro.

Ndeapi mashandisirwo eakasiyana tpyes e coax tambo yekubatanidza?
Mhando dzakasiyana dzecoaxial tambo dzekubatanidza dzine akasiyana maapplication uye anoiswa zvakasiyana zvichienderana nemamiriro chaiwo ayo achashandiswa. Heino mhedziso yemamwe akajairika coaxial tambo yekubatanidza, maapplication avo, uye nemaisirwo aanoitwa:

1. BNC (Bayonet Neill-Concelman) zvibatanidza: BNC zvibatanidza zvinowanzo shandiswa muredhiyo frequency uye vhidhiyo maapplication, kusanganisira nhepfenyuro yeFM. Ivo vakakurumbira nekuda kwemutengo wakaderera, nyore kushandisa, uye nekukurumidza-kubatanidza/kubvisa michina. BNC ma-connectors anoiswa nekutsvedza chinongedzo pane coaxial tambo, kushandura iyo bayonet mechanism kusvika yadzvanya panzvimbo, yobva yadzvanya pakora, kudzvanya nhovo ichipokana nechibatanidza uye kugadzira chinongedzo chine tambo kuburikidza nekunze ferrule. BNC connectors inogona kushandiswa nemhando dzakasiyana dzecoaxial tambo, kusanganisira RG-59 uye RG-6.

2. N-mhando yekubatanidza: N-mhando yekubatanidza yakakurumbira kushandiswa muFM kutepfenyura maapplication nekuti inopa dziviriro yakanaka uye inochengetedza inogara inopesana neakawanda frequency renji. Iwo anowanzo shandiswa ane epamusoro-simba transmitters uye anogona kubata ma frequency anosvika 11 GHz. N-mhando yekubatanidza anowanzo shinda, inoda kuti coax isungirwe pane yechirume yekubatanidza uye kusimbiswa uchishandisa wrench. N-mhando yekubatanidza inowanzoshandiswa nemhando yepamusoro coaxial tambo, seRG-213 kana LMR-400.

3. SMA (Subminiature Version A) zvibatanidza: SMA ma-connectors anoshandiswa mumhando dzakasiyana dzekushandisa, kusanganisira nhepfenyuro yeFM, isina waya kutaurirana, uye GPS. Ivo vanozivikanwa kushandiswa nemidziyo inoda diki, compact yekubatanidza. SMA zvibatanidza zvinowanzo shandiswa netambo diki dzecoaxial seRG-174 kana RG-58, uye dzinosungirirwa nekupinza chinobatanidza patambo yecoaxial. SMA ma-connectors anowanikwawo ane reverse-polarity dhizaini yekushandisa mune isina waya internet uye cellular network.

4. F-mhando yekubatanidza: F-mhando yekubatanidza inowanzoshandiswa mutambo terevhizheni uye satellite TV application. Iwo anoshandiswawo mune mamwe maFM ekutepfenyura maapplication, senge ekubatanidza nhepfenyuro yeFM inoburitsa kuburitsa kune omnidirectional antenna. F-mhando yekubatanidza inoiswa nekumonyorora chinongedzo patambo yekoaxial. Aya makubatanidza anowanzo kukodzera kushandiswa neRG-6 uye RG-59 coaxial tambo.

Sarudzo yecoaxial tambo yekubatanidza zvinoenderana nekushandisa, frequency renji, simba rinodiwa, uye kuita kwaunoda. Kazhinji, coaxial tambo dzekubatanidza dzinoiswa nekuzvitsvedza pacoaxial tambo, uye wozodzichengetedza uchishandisa shinda kana bayonet-mhando michina. Iyo yakanaka yemhando yecoaxial tambo yekubatanidza yekumisikidza inovimbisa yakaderera-kurasikirwa yekubatanidza, yakanaka kudzivirira uye pasi, uye yakavimbika chiratidzo chekufambisa.

Muchidimbu, marudzi akasiyana ecoaxial tambo yekubatanidza ane akasiyana maapplication uye ekuisa zvinodiwa zvichienderana nezvinodiwa chaizvo zveFM kutepfenyura uye mamwe masaini ekufambisa maapplication. BNC, N-mhando, SMA, uye F-mhando yekubatanidza mamwe emhando anonyanya kushandiswa ecoaxial connectors mukutepfenyura kweFM. Kusarudza iyo chaiyo mhando yekubatanidza uye nekuiisa nenzira kwayo kwakakosha kuchengetedza kufambisa kwemhando yepamusoro uye kuderedza njodzi yekukanganiswa kana kurasikirwa kwechiratidzo.
Koaxial tambo dzekubatanidza dzinogona kuiswa netambo dzakaomarara dzekutumira?
Coaxial tambo yekubatanidza inogona kushandiswa neyakaomarara mitsara yekufambisa, asi mamwe marudzi ecoaxial majoini akanyatsogadzirirwa kushandiswa nemitsara yakaoma. Mitsetse yakaomesesa yekufambisa inowanzo shandiswa mune akakwira-simba maapplication uko madaro ari pakati peRF amplifier neantenna ari mapfupi, uye uko kuderera-kurasikirwa uye yakakwirira-simba kubata masimba kunodiwa.

Imwe yakakurumbira mhando yekubatanidza inoshandiswa mumitsara yakaoma yekufambisa ndiyo N-mhando yekubatanidza. N-mhando dzekubatanidza dzakagadzirirwa zvakananga kushandiswa nepamusoro-inoshanda coaxial tambo uye tambo dzakaomarara dzekufambisa. Iwo anowanikwa mune ese makumi mashanu ohm uye makumi manomwe neshanu ohm vhezheni, achiita kuti akwanise kushandiswa mumhando dzakasiyana dzemaapplication, kusanganisira ese ari maviri nhepfenyuro yeFM uye mamwe ma-high-simba eRF maapplication.

Mamwe marudzi emakoaxial anobatanidza, akadai seBNC kana SMA zvibatanidza, haawanzo shandiswa mumitsara yakaoma yekufambisa sezvo asina kugadzirwa kubata iwo epamusoro masimba emagetsi ane chekuita nezvishandiso izvi. Panzvimbo iyoyo, zvinongedzo zvinoshandiswa netambo dzakaomarara dzekufambisa dzinowanzo kurongerwa kune yakakwira voltage uye yakakwira magetsi maapplication, ane mamwe akasimba ekuvaka uye zvigadzirwa zvekumira kuoma kwekufambiswa kwesimba repamusoro.

Muchidimbu, coaxial tambo dzekubatanidza dzinogona kushandiswa netambo dzakaomarara dzekutumira, asi mamwe marudzi chete ezvikochekedzo akakodzera kushandiswa mune yakakwirira-simba uye yakakwirira-voltage application. N-mhando yekubatanidza isarudzo yakakurumbira yekushandiswa mumitsara yakaoma yekufambisa, nekuda kwekuvaka kwavo kwakasimba, masimba emagetsi epamusoro, uye kuderera-kurasikirwa kwekubatanidza kune tambo yekufambisa. Kune FM kutepfenyura maapplication, kusarudza iyo yakakodzera mhando yekubatanidza kune chaiyo application kwakakosha kukwenenzvera kuita uye kuvimbika.
Ndeapi marudzi akajairika ecoaxial tambo yekubatanidza uye misiyano yavo?
Kune akati wandei marudzi ecoaxial tambo yekubatanidza inowanzoshandiswa mukutepfenyura redhiyo. Heano mamwe emhando dzakajairika uye akakosha maficha:

1. BNC (Bayonet Neill-Concelman): Iyi imhando yekukurumidza-kubatanidza RF yekubatanidza iyo ine bayonet-maitiro ekubatanidza maitiro. Inowanzo shandiswa mukutepfenyura maapplication nekuda kwemutengo wayo wakaderera uye kuvakwa kwakaoma. BNC connectors idiki, uye inonyanya kushandiswa mitsara yekutapurirana ine dhayamita isingasviki 0.5 inches.

2. N-Type: Iyi tambo yeRF yekubatanidza iyo inowanzoshandiswa mumashandisirwo anoda mazinga emagetsi epamusoro, seaya anoshandiswa mukutepfenyura terevhizheni. N-mhando yekubatanidza kazhinji ine kuvimbika kwepamusoro uye yakachengeteka yekubatanidza kana ichienzaniswa neBNC yekubatanidza.

3. SMA (SubMiniature version A): Iyi tambo yeRF yekubatanidza iyo inowanzo shandiswa mumashandisirwo uko saizi iri kunetsekana, senge mumidziyo inotakurika yekutepfenyura. SMA ma-connectors ane akanakisa emagetsi zvivakwa, zvisinei, haana kugadzirwa epamusoro masimba ekushandisa.

4. F-Type: Iyi tambo yeRF yekubatanidza iyo inowanzoshandiswa mutambo uye setiraiti terevhizheni zvikumbiro. F-mhando yekubatanidza ine mutengo wakaderera, uye iri nyore kuisa, asi haina kuvimbika kana kusimba semamwe marudzi ekubatanidza.

5. TNC (Threaded Neill-Concelman): Iyi itambo yeRF yekubatanidza iyo inowanzo shandiswa mumashandisirwo anoda masaini akakwira-frequency, senge mune satellite kutaurirana kana radar masisitimu. TNC zvinongedzo zvakagadzirirwa kumira tembiricha yakakwira uye kuvhunduka, zvichiita kuti ive yakanakira nzvimbo dzakaomarara.

Panyaya yezvakanakira uye zvakaipira, imwe neimwe yekubatanidza mhando ine yayo yega seti yeakasarudzika maficha. Semuyenzaniso, BNC majoini anowanzo shandiswa mukutepfenyura maapplication nekuda kwemutengo wakaderera uye kuvaka kwakashata, nepo N-mhando yekubatanidza ichiwanzo shandiswa mumashandisirwo emagetsi epamusoro nekuda kwekuvimbika kwavo kwepamusoro. SMA maconnectors isarudzo yakanakira midziyo yekutepfenyura inotakurika nekuda kwehukuru hwayo, nepo F-mhando yekubatanidza ichiwanzo shandiswa mutambo uye setiraiti terevhizheni zvikumbiro nekuda kwemutengo wakaderera uye nyore kuisa. TNC ma-connectors akanakira kune yakakwira-frequency application nekuda kwekugona kwavo kumira tembiricha yakakwira uye kuvhunduka.

Mutengo wemhando yega yega yekubatanidza uchasiyana zvichienderana nemugadziri, asi kazhinji, BNC neF-mhando yekubatanidza inoita kunge isingadhure, nepo N-mhando uye TNC zvibatanidza zvinogona kudhura zvakanyanya nekuda kwekuvimbika kwepamusoro uye kusimba.

Mashandisirwo uye tambo dzekoaxial dzinoenderana kana tambo dzakaomarara dzekufambisa zvinoenderana nezvinodiwa chaizvo zvetepfenyuro. Coaxial tambo dzinowanzo shandiswa kune maapplication anoda kuchinjika uye nyore kuisirwa, senge inotakurika michina. Mitsetse yekutapurirana yakaoma, kune rumwe rutivi, inowanzoshandiswa mukuisa zvisingaperi uko kugadzikana kwakakosha.

Panyaya yechimiro chekutanga uye kumisikidzwa, ese coaxial anobatanidza ane chirume kana chikadzi chinongedzo chakasungirirwa kumagumo ecoaxial tambo kana rigid transmission line. Mukono wechirume kazhinji une pini yepakati inobatana nepakati conductor yetambo kana tambo yekutumira, nepo chekubatanidza chechikadzi iine socket inogamuchira yepakati pini yemurume anobatanidza.

Zvimwe zvinobatanidza zvinogona kunge zvine flange kana unflanged dhizaini, zvichienderana nekushandisa. Unflanged connectors anowanzo shandiswa kune maapplication uko nzvimbo ine shoma, nepo flanged zvikochekera zvichishandiswa kune maapplication uko kunodiwa kwakachengeteka kana kugadzikana kubatana.

Nzira dzekuisa dzinosiyana zvichienderana nerudzi rwekubatanidza uye nezvinodiwa zvekushandisa. Zvimwe zvinongedzo zvinogona kuda yakasarudzika crimping chishandiso kana imwe midziyo yekuisa, nepo mamwe anogona kuisirwa uchishandisa nyore wrench kana pliers.

Panyaya yehukuru uye chitarisiko, saizi yekubatanidza inogona kubva kubva kudiki-diki SMA yekubatanidza kune yakakura kwazvo N-mhando yekubatanidza. Kuonekwa kwekubatanidza kuchaenderana nemugadziri uye dhizaini chaiyo yekubatanidza, asi zvese zvinongedzo zvichange zvine imwe fomu yevarume nevakadzi yekubatanidza mapoinzi.

Izvo zvakakosha kuti uzive kuti kana uchisarudza coaxial tambo yekubatanidza yekutepfenyura redhiyo, zvakakosha kuve nechokwadi chekuti chinongedzo chinoenderana netambo inoenderana kana tambo yekufambisa. Izvi zvinosanganisira kuve nechokwadi chekuti chinongedzo chine iyo impedance level chaiyo, iyo inowanzoita 50 ohms kana 75 ohms kune akawanda ekutepfenyura maapplication.

Pamusoro pezvo, zvakakosha kufunga nezvemamiriro ekunze ayo chinongedzo chichashandiswa. Semuyenzaniso, zvinobatanidza zvinoshandiswa pakuisa nhepfenyuro yekunze zvingada kusapindirana nemamiriro ekunze, nepo zvinobatanidza zvinoshandiswa munzvimbo dzinopisa zvikuru kana kuti dzine hunyoro hwepamusoro dzingada kugadzirwa kuti dzimire nemamiriro iwayo.

Pakazere, mhando yecoaxial tambo yekubatanidza inoshandiswa mukumisikidzwa kwekutepfenyura inotsamira pane zvakasiyana siyana, kusanganisira iyo chaiyo application zvinodiwa, mhando dzetambo kana tambo dzekutumira dziri kushandiswa, uye mamiriro ezvakatipoteredza umo majoini achaiswa. Nekunyatsotarisisa zvinhu izvi uye kusarudza chinongedzo chakakodzera chemamiriro ega ega, vatepfenyuro vanogona kuona yakavimbika uye yemhando yepamusoro yekufambisa kwemasaini mukumisikidza kwavo.
Nzira yekusarudza sei coaxial tambo yekubatanidza zvichienderana nemashandisirwo?
Paunenge uchisarudza coaxial tambo yekubatanidza yekutepfenyura maapplication, zvakakosha kuti utarise zvinhu zvakati wandei, zvinosanganisira inodiwa frequency renji, mazinga emagetsi anosanganisirwa, uye chaizvo zvinodikanwa zvekushandisa. Heano mamwe mirairo yakajairika yekusarudza chinongedzo mune zvakajairika kutepfenyura maapplication:

1. Kutepfenyura kweUHF: Kutepfenyura kweUHF kunowanzoda zvibatanidza zvinokwanisa kubata masaini akakwirira, akadai seTNC kana N-mhando yekubatanidza. Aya makubatanidza ane yakakwirira frequency renji uye anogona kubata epamusoro masimba masimba, achivaita akanakira UHF application.

2. VHF kutepfenyura: Kutepfenyura kweVHF kunowanzo shanda pakadzika dzika pane UHF, uye kazhinji inoda maconnectors anokwanisa kubata akaderera masimba emagetsi. BNC connectors inowanzova sarudzo yakanaka yeVHF application, sezvo ivo vachigona kubata ma frequency anosvika 4 GHz uye vane mutengo wakaderera.

3. Nhepfenyuro yeFM: Kutepfenyura kweFM kunowanzoda zvinobatanidza zvinokwanisa kubata mazinga emagetsi epamusoro kupfuura VHF kana UHF, pamwe nemasaini emhando yepamusoro. N-mhando yekubatanidza kazhinji isarudzo yakanaka yeFM application nekuda kwesimba ravo repamusoro rekubata masimba uye yakanakisa chiratidzo chemhando.

4. AM kutepfenyura: Kutepfenyura kwe AM kunowanzo shanda pane akaderera mafrequency pane FM, uye inoda majoini anogona kubata aya akadzika ma frequency. F-mhando dzekubatanidza dzinowanzo shandiswa muAM kutepfenyura maapplication, sezvo dzichikwanisa kubata mafrequency kusvika ku5 MHz uye inogona kushandiswa neakaderera-simba kufambisa.

5. Kutepfenyura paTV: Kutepfenyura kweTV kunowanzoda zvinobatanidza zvinokwanisa kubata huwandu hwakasiyana hwema frequency, pamwe nemazinga emagetsi akakwira kune mamwe maapplication. BNC, N-mhando, uye TNC zvibatanidza zvese zvinowanzo shandiswa mukutepfenyura kweTV, zvichienderana nezvinodiwa zvekushandisa.

Izvo zvakakosha kuti uzive kuti aya angori magwara, uye izvo zvinodikanwa zvega rega rekutepfenyura application zvinogona kusiyana zvichienderana nezvinhu zvakaita semazinga emagetsi ekutepfenyura, kuwana antenna, uye nharaunda yakatenderedza. Pakusarudza coaxial tambo yekubatanidza yekuisa kutepfenyura, zvakakosha kuti utarise zvese izvi zvinhu uye sarudza chinongedzo chinoenderana nezvinodiwa chaizvo zvekushandisa.
Ndezvipi zvimiro zvecoaxial cable connector?
Mamiriro eiyo coaxial tambo yekubatanidza inogona kusiyana zvichienderana nemhando chaiyo uye dhizaini yekubatanidza, asi kazhinji, kune akati wandei akajairwa zvikamu zvinowanikwa mune akawanda majoini. Izvi zvinosanganisira:

1. Muviri Wekubatanidza: Iyo yekubatanidza muviri ndiyo huru yezvimiro chikamu chekubatanidza, uye inowanzo gadzirwa kubva kusimbi kana epurasitiki zvinhu. Muviri unogona kukwizwa kana kuve ne bayonet-maitiro ekubatanidza machira, zvichienderana nekugadzirwa kwechibatanidza.

2. Pini yepakati: Pini yepakati isimbi conductor inotambanuka kubva pakati pemuviri wekubatanidza, uye inoshandiswa kubata nepakati conductor yecoaxial tambo. Iyo pini yepakati inowanzobatwa panzvimbo nechitubu kana imwe michina inopa yakachengeteka yekubatanidza magetsi.

3. Dielectric Insulator: Iyo dielectric insulator isiri-conductive zvinhu inotenderedza pini yepakati uye inoiparadzanisa kubva kune yekunze conductor yecoaxial tambo. Iyo insulator inowanzoita yakaoma kana inochinjika yepurasitiki zvinhu zvinobatsira kuchengetedza magetsi emagetsi ekubatanidza.

4. Outer Conductor: Iyo yekunze conductor inotenderedza dielectric insulator uye inopa nhovo kurwisa kukanganiswa kwemagetsi. Iyo yekunze conductor inowanzo gadzirwa kubva kusimbi, semhangura kana aluminium, uye inogona kugadzirwa sechimedu chakasimba kana senhevedzano yezvidimbu zvakabatana.

5. Gasket kana O-Ring: Iyo gasket kana O-ring inoshandiswa kugadzira chisimbiso-chakasimba chemamiriro ekunze pakati pechibatanidza uye coaxial tambo kana tambo yekutumira. Iyo gasket inowanzogadzirwa kubva kune rabha kana plastiki zvinhu uye yakagadzirirwa kutsungirira huwandu hwemamiriro ekunze.

6. Kubatanidza Nut: Iyo coupling nati inoshandiswa kubatanidza chinongedzo kune coaxial tambo kana tambo yekutumira, uye inopa yakachengeteka mechanic yekubatanidza. Iyo coupling nati inowanzoitwa shinda uye inogona kugadzirwa sechinhu chimwe-chimwe kana akawanda-chidimbu chikamu, zvichienderana nechaiyo chinongedzo dhizaini.

Kana izvi zvikamu zvaunganidzwa, zvinogadzira yakazara coaxial tambo yekubatanidza iyo inogona kushandiswa kubatanidza coaxial tambo kana mitsara yekutumira mune akasiyana maapplication.
Nzira yekuisa sei coaxial cable yekubatanidza?
Kuisa coaxial tambo yekubatanidza pane redhiyo yekutepfenyura antenna inoda matanho mashoma kuti uve nechokwadi chekubatana kwakavimbika. Heino maitiro akajairwa ekuisa:

1. Sarudza chinongedzo chakakodzera: Sarudza chinongedzo chinowirirana nemhando yecoaxial tambo yauchange uchishandisa, ine inodiwa frequency renji uye simba rekubata simba reiyo antenna uye transmitter.

2. Gadzirira tambo: Bvisa bhachi rekunze rekoaxial tambo kuratidza yemukati conductor uye dielectric insulator. Cheka dielectric kusvika paurefu hwakakodzera zvichibva pane zvakabatanidzwa.

3. Isa chinobatanidza: Nyatsobatanidza chibatanidza pamusoro peyakagadzirirwa coaxial tambo, maererano nemirairo yemugadziri. Unganidza chinobatanidza uye shinda pane coupling nut kuti ichengetedze panzvimbo.

4. Kumisa tambo: Solder kana kuchekerera pini yepakati pane yemukati conductor, kuve nechokwadi kuti inobata zvakanaka magetsi. Batanidza kondakita yekunze kune yekubatanidza muviri, uchishandisa crimp mhete yakapihwa nekonji.

5. Batanidza antenna uye transmitter: Batanidza imwe magumo eiyo coaxial tambo kune antenna uye transmitter. Ita shuwa kuti antenna yakadzikwa uye kuti zvese zvinongedzo zvakachengeteka.

6. Edzai kuiswa: Shandisa cable tester kuti uone kuti hapana shorts kana masheketi akazaruka mukuiswa. Tarisa iyo yekufambisa chiratidzo chemhando kuti uone kuti antenna yakanyatso batana uye inoshanda nemazvo.

Kana uchiisa coaxial tambo yekubatanidza pane redhiyo nhepfenyuro antenna, pane zvinhu zvishoma zvekuchengeta mupfungwa:

-Shanda nekungwarira paunenge uchibvisa uye kugadzirira coaxial tambo, kudzivirira kukuvadza yemukati conductor kana dielectric.
- Tevedza mirairo yemugadziri nekungwarira paunenge uchiisa coaxial tambo yekubatanidza, kuve nechokwadi chekuti uri kushandisa nzira chaiyo yeiyo yakapihwa yekubatanidza.
-Shandisa chenjedzo uye matanho ekuchengetedza akakodzera paunenge uchishanda nemidziyo yekutapurirana, sezvo yakakwirira voltages uye mazinga emagetsi anogona kuunza njodzi.
-Edza kuisirwa nekungwarira usati waisa antenna mubasa, kuve nechokwadi kuti iri kushanda nemazvo uye nekupa chiratidzo chakavimbika.
Ndeapi akanyanya kukosha maratidziro eiyo coaxial tambo yekubatanidza
Iwo akanyanya kukosha emuviri uye RF maratidziro eiyo coaxial tambo yekubatanidza inosanganisira:

1. Kuteerera: Iyo impedance yekubatanidza inofanira kufanana neyetambo uye zvimwe zvikamu munzira yechiratidzo. Kazhinji, coaxial tambo yekubatanidza ine impedance ye50 kana 75 ohms.

2. Frequency Range: Iyo frequency renji inotsanangura iyo yakanyanya frequency iyo yekubatanidza inogona kufambisa pasina yakakosha kuderedzwa kwechiratidzo. Ichi chakakosha spec, kunyanya kune yakakwirira-frequency application senge nhepfenyuro yeredhiyo.

3. Kubata Simba: Iyo yakanyanya simba iyo yekubatanidza inogona kubata pasina kukonzeresa kukuvadzwa kana kurasikirwa kwechiratidzo ndechimwe chakakosha spec. Izvo zvakakosha kuti uve nechokwadi chekuti simba rekubatanidza simba rekubata rakakwana kune iyo transmitter simba rekubuda, kuti isakonzere kukuvadza kana kusvibisa chiratidzo.

4. Connector Type: Kune akati wandei akasiyana marudzi ecoaxial majoini anowanikwa, anosanganisira BNC, SMA, N-Type, uye TNC. Iyo yekubatanidza mhando inokanganisa frequency renji, simba rekubata, uye hukuru hwemuviri, zvichiita kuti zvive zvakakosha kuenzanisa chinongedzo kune application.

5. Kurasikirwa Kwekuisa: Kurasika kwekupinza kwechibatanidza kuwanda kwekurasikirwa kwechiratidzo kunoitika nekuda kwekuiswa kwechibatanidza munzira yechiratidzo. Iyo yakaderera kurasikirwa kwekuisa, zviri nani iyo chiratidzo chekufambisa kushanda zvakanaka.

6. Voltage Standing Wave Ratio (VSWR): Iyo VSWR chiyero chechiratidzo chechiratidzo chinoitika nekuda kweiyo impedance mismatch pakati pechibatanidza uye antenna kana tambo yekufambisa. Iyo yakakwira VSWR inogona kutungamira kune chiratidzo chekudzikira kana kukuvadzwa kune iyo chiratidzo sosi.

7. Nzvimbo Yekushanda: Iyo nharaunda iyo cabling ichashandiswa inofanira kutariswa pakusarudza chinongedzo. Semuenzaniso, kana cabling ichizoshandiswa munzvimbo ine hutsinye yekunze, chinorema-basa, chinodzivirira mamiriro ekunze chingave chakakodzera.

Muchidimbu, iwo emuviri uye RF maratidziro eiyo coaxial tambo yekubatanidza akakosha kuti ave nechokwadi chekufambiswa kwakaringana kwechiratidzo cheRF. Aya ma specs anosanganisira impedance, frequency renji, simba rekubata, yekubatanidza mhando, kurasikirwa kwekuisa, uye VSWR. Izvo zvakakosha kuti usarudze chinongedzo chine zvirevo zvakakodzera zveimwe application uye sisitimu kuti ive nechokwadi chekuita kwakakwana uye kutapurirana kwakavimbika kwechiratidzo chekutepfenyura.

Kazhinji, iyo mhando yecoaxial tambo uye iyo transmitter's yekubatanidza mhando ndiyo inonyanya kukosha zvinhu zvekufunga kana uchisarudza coaxial tambo yekubatanidza. Kuti uwane mibairo yakanaka, tenga zvinongedzo zvakagadzirirwa kushanda neiyo chaiyo mhando yecoaxial tambo yauri kushandisa, uye sarudza chinongedzo chinoenderana nemhando yekubatanidza yako yekutumira.

Izvo zvakakoshawo kufunga nezvekushanda nharaunda uye frequency renji, sezvo izvi zvinhu zvinogona kuita basa mukuita uye kuvimbika kweiyo chiratidzo chekufambisa. Kushandisa chinongedzo chisina kufananidzwa kana isingaenderane yekubatanidza mhando inogona kutungamira mukurasikirwa kwechiratidzo, kudzikisira, kana kutadza zvachose, saka zvakakosha kuti usarudze nemazvo.
Ndezvipi zvinhu zvakajairika izvo zvine nhepfenyuro antenna system?
Redhiyo yekutepfenyura antenna sisitimu ine akati wandei zvinhu uye zvishandiso, zvinosanganisira:

1. Antenna: Iyo antenna ndicho chinhu chikuru chenhepfenyuro yeredhiyo inoshandiswa kufambisa kana kugamuchira masaini. Yakagadzirirwa kupenya mafungu emagetsi munzvimbo yakatenderedza. Iyo coaxial tambo yekubatanidza inopa chinongedzo pakati peantenna uye tambo yekutumira.

2. Mutsetse wekutumira: Mutsetse wekutumira unotakura chiratidzo kubva kune chinotapurirana kuenda kune antenna uye zvinopesana. Yakagadzirirwa kuderedza kutapurirana kurasikirwa uye impedance mismatch iyo inogona kukanganisa chiratidzo chemhando. Iyo coaxial tambo yekubatanidza inopa yakachengeteka uye yakavimbika kubatana pakati peiyo tambo yekutumira uye antenna.

3. Transmitter: Iyo transmitter inogadzira iyo redhiyo frequency siginecha inokwidziridzwa uye kufambiswa kuburikidza neantenna. Iyo ine basa rekushandura masaini emagetsi kuita magineti emagetsi masaini anogona kufambiswa pamusoro pemhepo.

4. Mugamuchiri: Iye anogamuchira ane basa rekugamuchira masaini anofambiswa. Inoshandiswa mukutepfenyura redhiyo kugamuchira nzira dzakasiyana dzinofambiswa kuburikidza nemhando dzakasiyana siyana.

5. Coaxial Cable: Iyo coaxial tambo imhando yetambo inoshandiswa kuendesa yakakwira-frequency masaini nekurasikirwa kwakaderera uye kushoma kupindira. Iyo tambo inosanganisira yepakati conductor yakakomberedzwa nekudzivirira uye nhovo kunze. Iyo coaxial tambo yekubatanidza inopa nzvimbo yekubatanidza pakati peiyo coaxial tambo uye tambo yekufambisa kana antenna.

6. Coaxial Cable Connector: Iyo coaxial tambo yekubatanidza chishandiso chinoshandiswa kufambisa kubatana pakati pecoaxial tambo, tambo yekutumira, uye antenna. Yakagadzirirwa kupa yakachengeteka uye yakagadzikana yekubatanidza magetsi, kuderedza kutapurirana kurasikirwa uye kukanganisa, uye kuve nechokwadi kugadzikana uye kwakaringana chiratidzo chemhando.

Muchidimbu, redhiyo yekutepfenyura antenna system ine akati wandei zvinhu uye michina inoshanda pamwe chete kufambisa uye kugamuchira masaini eredhiyo. Izvi zvinosanganisira antenna, tambo yekutumira, transmitter, inogamuchira, coaxial tambo, uye coaxial tambo yekubatanidza. Iyo coaxial cable connector inopa basa rakakosha rekufambisa hukama hwakachengeteka, hwakavimbika, uye hunobudirira pakati pezvikamu zvakasiyana-siyana zvehurongwa hwekutepfenyura, kuve nechokwadi chekushanda kwakakwana uye kufambiswa kwemhando yepamusoro yezvikwangwani zvekutepfenyura.
Ndezvipi zvinhu zvakajairika kugadzira coaxial tambo yekubatanidza?
Coaxial tambo yekubatanidza inogona kugadzirwa kubva kwakasiyana siyana zvichienderana nezvinodiwa zvekushandisa uye chinangwa chekushandiswa. Heano zvimwe zvinhu zvakajairika zvinoshandiswa kugadzira coaxial tambo yekubatanidza:

1. Brass: Brass chinhu chakajairika chinoshandiswa mune coaxial tambo yekubatanidza nekuda kwekuita kwayo kwakanaka, kugadzikana kwemagetsi zvivakwa, uye nyore kwekugadzira.

2. Stainless Simbi: Simbi isina simbi chinhu chakakurumbira chekoaxial tambo dzekubatanidza dzinoshandiswa munzvimbo dzakaomarara kana dzinoparadza nekuda kwekunaka kwayo kusimba, simba, uye kusimba.

3. Aluminium: Aluminium chinhu chakareruka chinoshandiswa mune coaxial tambo yekubatanidza uko huremu hune hanya, senge mune aerospace application.

4. Zingi: Zinc chinhu chinodhura chakaderera chinoshandiswa mune mamwe coaxial tambo yekubatanidza, kunyanya ayo akagadzirirwa mukati memukati kana yakaderera-tembiricha nharaunda.

5. Plastiki: Mamwe coaxial tambo yekubatanidza zvikamu senge insulators uye miviri inogadzirwa nepurasitiki. Zvigadzirwa zvepurasitiki zvinopa zvakanakisa zvivakwa zvekudzivirira, kuchinjika, uye huremu.

6. Mhangura: Mhangura inoshandiswa sechinhu chekuputira checoaxial tambo yekubatanidza nekuda kwekunaka kwayo magetsi conductivity, corrosion resistance, uye oxidation kuramba.

Muchidimbu, coaxial tambo yekubatanidza inogona kugadzirwa kubva kumhando yezvigadzirwa zvinoenderana nezvinodiwa zvekushandisa. Brass, Stainless simbi, aluminium, zingi, plastiki, uye mhangura zvese zvinhu zvakajairika zvinoshandiswa kugadzira coaxial tambo dzekubatanidza. Kusarudza iyo yakakodzera zvinhu kwakakosha kuti uwane yakakwana kuita, kuvimbika, uye kusimba kweiyo coaxial tambo yekubatanidza.
Ndeapi mazwi akajairika kune coaxial tambo yekubatanidza?
Heano mamwe mazwi akajairika ane hukama necoaxial tambo yekubatanidza uye zvazvinoreva:

1. Coaxial Connector Type: Coaxial connectors inouya mumhando dzakasiyana, dzakadai seBNC, SMA, N-Type, uye TNC. Iyo yekubatanidza mhando inotsanangura iyo yemuviri interface yekubatanidza uye frequency renji uye simba rekubata iro rinogona kutsigira.

2. Gender: Coaxial connectors angave murume kana mukadzi. Chokubatanidza chechirume chine pini yepakati inobudira kunze, ukuwo chokubatanidza chemukadzi chine chigadziko chepakati chinotambira pini yechirume.

3. Kuteerera: Impedance ndiko kushorwa kwekuyerera kwesimba remagetsi mudunhu. Coaxial tambo dzekubatanidza dzakagadzirirwa kushanda neakananga impedance tambo, kazhinji angave makumi mashanu kana makumi manomwe neshanu ohms.

4. Frequency Range: Iyo frequency renji inotsanangura iyo yakanyanya frequency iyo yekubatanidza inogona kufambisa pasina yakakosha kuderedzwa kwechiratidzo. Yepamusoro frequency yekubatanidza kazhinji ine yakanyatso mashandiro emuchina, saka chinongedzo hachisununguke nekuda kwekudengenyeka kana zvimwe zvinonetsa.

5. Kubata Simba: Iro simba rekubata simba rinotsanangura huwandu hwakanyanya hwesimba rekubatanidza rinogona kufambisa pasina kuderedzwa kana kukuvadzwa.

6. Connector Series: Connector series inoreva dhizaini yekubatanidza uye frequency renji iyo inogona kutsigira. Mienzaniso yekubatanidza yakatevedzana inosanganisira L-series uye L29-K.

7. Kukura Kwekubatanidza: Saizi yeConnector inoreva zviyero zvemuviri zvechibatanidza, kazhinji zvichibva pakukura kweshinda.

8. Yakanatswa uye isina kuputika: Coaxial tambo yekubatanidza inogona kunge yakatemwa kana isina kuchinjika. Flanged connectors vane flat, denderedzwa flange pamutumbi wekubatanidza unochengetedza chinongedzo panzvimbo ine nati inokwira. Unflanged zvibatanidza, kune rumwe rutivi, hazvina flange uye zvinowanzotengeswa zvakananga pane coaxial tambo.

9. EIA Connector: EIA inomirira "Electronic Industries Alliance," inova isangano rekutengeserana rinoisa zviyero zvemidziyo yemagetsi. EIA yekubatanidza imhando yeRF yekubatanidza inoomerera kune EIA zviyero zvehukuru, impedance, uye kuita.

10. IF70, IF110, IF45: Nhamba idzi dzinoreva dhayamita rechokubatanidza, ine IF70 ine dhayamita 7.0 mm, IF110 ine dhayamita 11.0 mm, uye IF45 ine dhayamita 4.5 mm. Iyo yakakura iyo dhayamita yekubatanidza, iyo yakakwirira frequency renji iyo inogona kutsigira.

11. DINF: DINF imhando yekubatanidza yakatevedzana yakagadzirirwa kukwirisa-frequency application, kazhinji inosvika 12.4 GHz. Iyo ine impedance ye50 ohms uye ine muviri wakarukwa unochengetedza chinongedzo panzvimbo.

12. L4TNF-PSA: L4TNF-PSA imhando yeflanged yekubatanidza yakagadzirirwa kushandiswa neLMR-400 coaxial tambo. Iyo ine muviri wakarukwa uye inodzivirira ye50 ohms, uye simba rayo rekubata rakakwirira.

13. DINM: DINM imhando yekubatanidza yakatevedzana inoshandisa yakarukwa interface kuchengetedza chinongedzo panzvimbo. Iyo ine impedance ye50 ohms uye inotsigira frequency renji inosvika 4 GHz.

Somuenzaniso, izwi "7/16 DIN murume chibatanidza" inoreva murume coaxial tambo yekubatanidza inoshandisa 7/16 DIN interface, ine frequency renji inosvika 7.5 GHz uye inowanzoshandiswa mune yakakwirira-simba maapplication. Iyo inowanzo ine yakaderera VSWR uye yakakwirira simba rekubata kugona.

izwi "L29-K connector" inoreva mhando yekubatanidza yakatevedzana yakagadzirirwa yakakwirira-frequency application kusvika ku18 GHz, ine impedance ye50 ohms. Iyo yekubatanidza ine yakakwirira-simba kubata simba uye inowanzoshandiswa mukukurukurirana uye kutepfenyura masisitimu.

Kunzwisisa mazwi aya kwakakosha kuti uve nechokwadi chekusarudzwa kwakakodzera kwechibatanidza kune chaiyo application uye yakavimbika kutumira kwechiratidzo.
Chii chinosiyana yekutengesa uye yevatengi-giredhi coaxial tambo yekubatanidza?
Misiyano mikuru pakati pekutengesa uye yevatengi-level coaxial tambo yekubatanidza mukutepfenyura kweredhiyo zvinoenderana nezvakati wandei, zvinosanganisira mhando dzecoaxial tambo dzinoshandiswa, zvakanakira, zvakaipira, mitengo, mashandisiro, kuita, zvimiro, ma frequency, kuisirwa, kugadzirisa, uye kugadzirisa.

Mhando dzeCoaxial Cables Anoshandiswa: Commerce-giredhi coaxial tambo dzinowanzoita dzakakora, dzine yakakwira mhangura yemukati, uye dzinopa nhovo iri nani kana ichienzaniswa nevatengi-level coaxial tambo. Mienzaniso yekutengeserana coaxial tambo dzinosanganisira LMR-600, LMR-900, uye LMR-1200. Consumer-level coaxial cables, kune rumwe rutivi, dzakatetepa uye dzine dziviriro shoma pane tambo dzekutengesa. Mienzaniso yevatengi-level coaxial tambo dzinosanganisira RG-6 uye RG-11.

Zvakanakira uye Zvakaipa: Commercial coaxial tambo dzekubatanidza dzakagadzirwa kuti dzitsigire ma frequency epamusoro, inopa kudzivirira zvirinani, uye inogara yakasimba kana ichienzaniswa nevatengi-chikamu chekubatanidza. Iwo anowanzo shandiswa mune zvakanyanya kudiwa zvikumbiro, sekutepfenyura uye kufonera. Nekudaro, zvibatanidza zvekutengesa zvinowanzove zvinodhura kupfuura zvevatengi-chikamu chekubatanidza uye zvinowanzonetsa kuisa.

1. Mitengo: Commercial coaxial cable connectors anowanzo kudhura kudarika vatengi-level yekubatanidza nekuda kwemhando yavo yepamusoro, kuita zvirinani, uye kusimba.

2. mafomu: Commercial coaxial cable connectors akakodzera kutepfenyura redhiyo, nharembozha, mauto, uye aerospace application, izvo zvinoda zvemhando yepamusoro, zvinovimbika kubatana. Consumer-level connectors anonyanya kushandiswa muvaraidzo yepamba, cable TV, uye yakaderera-frequency redhiyo michina.

3. Kuita: Zvekutengesa zvinobatanidza zvinopa kuita zvirinani zvichienzaniswa nevatengi-chikamu chekubatanidza mukufambiswa kwemasaini uye kugamuchira chokwadi, kuderedza ruzha, uye simba rechiratidzo. Izvi zvakakosha mukutepfenyura, uko kunyangwe kuderedzwa kwechiratidzo kudiki kunogona kukonzera nyaya dzakakura.

4. Zvimiro: Commerce-giredhi yekubatanidza anowanzo kuomarara uye yakasimba kupfuura yevatengi-giredhi zvibatanidza. Ivo vanofanirwa kumirisana nekuoma kwekuisirwa kwekunze uye kuratidzwa kune zvinhu, nepo vatengi-chikamu chekubatanidza chinowanzo shandiswa mukati memba uye hachina kuratidzwa kune zvakatipoteredza zvinhu.

5. Frequency: Commerce coaxial tambo yekubatanidza inotsigira yakakwirira-frequency kana ichienzaniswa nevatengi-chikamu chekubatanidza, ayo akagadzirirwa zvakanyanya kune yakaderera-frequency application.

6. Kuisa, Kugadzirisa, uye Kugadzirisa: Commercial coaxial cable connectors inoda humwe hunyanzvi hwekuisa, kugadzirisa, uye kuchengetedza zvichienzaniswa nevatengi-level zvinobatanidza, izvo zviri nyore kuisa nekugadzirisa. Commerce-giredhi yekubatanidza kazhinji inoda maturusi akasarudzika, kudzidziswa, uye michina yekushanda nayo.

Muchidimbu, zvekutengesa coaxial tambo zvibatanidza zvinopa yepamusoro-mhando uye zvirinani kuita zvichienzaniswa nevatengi-level coaxial tambo dzekubatanidza, asi ivo vanowanzouya nemutengo wepamusoro uye zvinoda kuisirwa kwakawanda, kugadzirisa, uye kugadzirisa maitiro. Kusarudzwa kwekubatanidza kwakakodzera kunoenderana neiyo chaiyo application, mhando dzecoaxial tambo dzinofanirwa kushandiswa, uye frequency renji inodiwa. Mukutepfenyura, zvekutengesa-giredhi zvibatanidza zvinowanzofarirwa nekuda kwekusimba, kuita, uye kuvimbika.
Ndezvipi zvakajairika coaxial tambo yekubatanidza kune nhepfenyuro transmitters?
Kune akati wandei marudzi ecoaxial tambo yekubatanidza inowanikwa yekutepfenyura transmitters kumativi akasiyana mabhendi (FM, AM, TV, UHF, uye VHF). Mhando dzekubatanidza dzinoshandiswa pane aya ma transmitters zvinoenderana nezvinhu zvakaita seyero yesimba reiyo transmitter uye chaiyo application. Heano mamwe eanonyanya kushandiswa ekubatanidza mhando mukutepfenyura:

1. N-Type: N-mhando yekubatanidza inowanzoshandiswa kune epakati kusvika kune yakakwirira magetsi ekufambisa muFM neTV nhepfenyuro yekushandisa. Vanopa kushanda kwepamusoro uye kuvimbika uye vanogona kubata masimba makuru.

2. 7/16 DIN: 7/16 DIN yekubatanidza inoshandiswa zvakanyanya mune yakakwirira-simba FM uye TV nhepfenyuro maapplication. Ivo vanopa kuvimbika kwepamusoro, yakakwirira simba rekubata simba, uye yakaderera VSWR.

3. BNC: BNC zvibatanidza zvinowanzo shandiswa kune yakaderera kusvika pakati-simba FM uye TV nhepfenyuro maapplication. Vanopa kuita kwakanaka kusvika ku4 GHz uye zviri nyore kuisa.

4. TNC: TNC majoini anoshandiswa kune yakaderera kusvika pakati-simba maapplication muFM, AM, uye TV kutepfenyura. Iwo akafanana neBNC connectors asi anopa kushanda kuri nani kusvika ku11 GHz.

5. F-Type: F-Type connectors inowanzoshandiswa kune yakaderera kusvika pakati-simba maapplication muTV kutepfenyura uye tambo dzeTV network. Izvo zviri nyore kuisa uye zvinopa kuita kwakanaka kusvika ku1 GHz.

6. SMA: SMA ma-connectors anowanzo shandiswa mune yakaderera kusvika yepakati-simba nhepfenyuro maapplication muVHF uye UHF frequency renji. Vanopa kushanda kwepamusoro kusvika ku18 GHz uye vanoshandiswa zvakanyanya mumatambo ekutaurirana asina waya.

Panyaya yekuti iyo coaxial tambo yekubatanidza inobatana sei kune transmitter, zvinoenderana nerudzi rwechibatanidza chinoshandiswa pane transmitter. Iyo yekubatanidza inofanirwa kushandisa imwechete mhando yekubatanidza pane ese ari maviri transmitter uye coaxial tambo. Izvi zvinovimbisa kuita kwakakwana uye yakavimbika chiratidzo kutapurirana.

Muchidimbu, mhando dzekoaxial tambo dzekubatanidza dzinoshandiswa pakutepfenyura dzinoenderana neiyo frequency bhendi uye chiyero chesimba cheiyo transmitter. Mhando dzekubatanidza dzinonyanya kushandiswa mukutepfenyura dzinosanganisira N-mhando, 7/16 DIN, BNC, TNC, F-Type, uye SMA. Mhando yega yega yekubatanidza ine yakasarudzika hunhu, senge frequency renji, simba rekubata, uye nyore kuisa, izvo zvinoita kuti ive yakakodzera kune chaiyo maapplication.

Ndeapi akajairwa coaxial tambo yekubatanidza kune akaomesesa kutapurirana mitsara?
Kune akati wandei marudzi eiyo coaxial tambo yekubatanidza inowanikwa kune yakaomesesa yekufambisa mitsara, uye saizi yekubatanidza inosiyana zvichienderana nedhayamita yeiyo coaxial transmission line. Heano mamwe eanonyanya kushandiswa ekubatanidza emhando dzemitsara yakaoma yekufambisa:

1. Type N: Type N connectors inowanzoshandiswa ne 7/8" uye 1-5/8" coaxial transmission lines. Iwo ane tambo yekubatanidza uye akagadzirirwa kushandiswa kusvika ku11 GHz. Type N connectors inowanzo shandiswa munharembozha uye mugungwa kutaurirana maapplication.

2. 7/16 DIN: 7/16 DIN connectors yakagadzirirwa kushandiswa ne 1/2 ", 7/8", 1-1/4 ", uye 1-5/8" coaxial transmission lines. Ivo vanopa yakaderera VSWR uye yakatemerwa kune yakakwirira simba maapplication. 7/16 DIN connectors inowanzoshandiswa mu wireless uye telecommunications application.

3. EIA: EIA connectors inhevedzano yezvibatanidza zvakagadzirirwa kushandiswa neakasimba coaxial transmission mitsara yehukuru hwakasiyana, kusanganisira 1-5/8", 3-1/8", uye 4-1/16". inowanzoshandiswa mukutepfenyura nekufambiswa kwemashoko.

4. DIN: DIN zvibatanidza zvakagadzirirwa kushandiswa neakasimba coaxial transmission mitsara yehukuru hwakasiyana, kusanganisira 7/8", 1-5/8", 3-1/8", uye 4-1/16". DIN connectors ine threaded coupling uye inowanzoshandiswa mumashandisirwo asina waya uye telecommunication.

5. LMR-Zvibatanidza: LMR-Connectors akagadzirirwa kushandiswa neanochinjika LMR coaxial tambo uye tambo dzakaomarara dzakaenzana, seLCF uye Superflex. Aya ma-connector ane yakasarudzika kuvaka inovabvumira kuti ishandiswe neese inoshanduka uye yakasimba coaxial tambo.

6. C-Fomu: C-Form connectors akagadzirirwa kushandiswa ane rigid coaxial transmission mitsara yehukuru hwakasiyana, kusanganisira 2-1/4", 3-1/8", 4-1/16", uye 6-1/8". Ivo vane flanged dhizaini uye inowanzoshandiswa mukutepfenyura-simba uye maapplication ekutaurirana.

Misiyano pakati pemhando idzi dzekubatanidza kazhinji inodzika kusvika pakukura kwechibatanidza uye mhando yetambo yekufambisa iyo yakagadzirirwa kushanda nayo. Ivo zvakare vachasiyana muhuwandu hwehuwandu, simba rekubata simba, uye VSWR kuita. Paunenge uchisarudza chinongedzo cheimwe tambo yakaoma yekufambisa, zvakakosha kuti titarise kuenderana kwechibatanidza netambo yekutumira, iyo yekushanda frequency yehurongwa, uye simba rinodiwa rekushandisa.
Chii chinogona kutadza coaxial tambo yekubatanidza kubva kushanda?
Pane akati wandei mamiriro anogona kuita kuti coaxial tambo yekubatanidza itadze, kusanganisira kuisirwa zvisina kufanira, kugadzirisa kwakashata, uye zvakatipoteredza. Heano zvimwe zvezvikonzero zvinowanzoitika nei coaxial tambo yekubatanidza inogona kutadza, uye maitiro aungaita aya mamiriro ezvinhu:

1. Kuiswa kusina kunaka: Kuiswa kwakashata ndechimwe chezvikonzero zvinowanzoitika zve coaxial tambo yekubatanidza kutadza. Kana zvibatanidza zvisina kuiswa nenzira kwayo, zvinogona kukonzera kurasikirwa kwechiratidzo, kupindirana, kana kukuvadza kuRF system.

Kuti udzivise kuisa kusina kunaka, zvakakosha kutevera mirairo yekuisa yemugadziri zvakanyatsonaka. Shandisa maturusi anokurudzirwa uye matekiniki ekugadzira tambo uye chinongedzo, uye ita shuwa kuti chinongedzo chakanyatsonamirwa kune tambo pasina chero mapundu kana mahomwe emhepo. Izvo zvakakoshawo kushandisa torque yakakodzera kana kudzvanywa paunenge uchisimbisa chinongedzo kuti uve nechokwadi chekubatana kwakaringana.

2. Kuora uye Kunyorova: Corrosion uye hunyoro zvinogona kukonzera coaxial cable connectors kukundikana nekufamba kwenguva. Zvinhu izvi zvinogona kukuvadza zvikamu zvesimbi zvechibatanidza, zvichitungamirira mukupikisa uye kurasikirwa kwechiratidzo.

Kuti udzivise ngura uye kuwanda kwehunyoro, shandisa zvemhando yepamusoro zvinongedzo zvakagadzirirwa zvakanangana nechishuwo chako chaunoda. Pamusoro pezvo, funga kushandisa zvinhu zvekudzivirira mamiriro ekunze senge sealant kana tepi kuchengetedza chinongedzo kubva kunyoro uye zvimwe zvakatipoteredza.

3. Zvinhu Zvakatipoteredza: Zvinhu zvakatipoteredza zvakadai semamiriro ekunze akaoma, hunyoro hwepamusoro, uye kupisa kwakanyanya kunogona kukonzera coaxial cable connectors kukundikana.

Kuti udzivise mhedzisiro yezvakatipoteredza, zvakakosha kuti usarudze iyo yakakodzera mhando yekubatanidza iyo yakagadzirirwa kumirisana nemamiriro chaiwo ezvakatipoteredza kana kupa dziviriro yakakodzera. Zvine hungwaru kushandisa majekiseni anodzivirira mamiriro ekunze, ayo akanyatsogadzirirwa kupa dziviriro pamamiriro ekunze nezvimwe zvinhu zvakatipoteredza.

4. Kukuvadza: Kukuvadzwa kwemuviri kubva kune tsaona kana kukotama zvakanyanya kunogona kukonzera kuti coaxial tambo dzekubatanidza dzikundike.

Kuti udzivise kukuvadzwa kwemuviri, chenjerera kana uchibata coaxial tambo - dzivisa kubhenda kwakapinza uye twists izvo zvinogona kukuvadza tambo kana chinongedzo. Chengetedza tambo uye chinongedzo kubva mukushushikana kwemuviri uchishandisa zvinhu zvinodzivirira, senge cable wraps uye strain reliefs.

Muchidimbu, kudzivirira coaxial tambo yekubatanidza kutadza, zvakakosha kutevedzera mirairo yemugadziri yekumisikidza, shandisa maturusi akakodzera, uye sarudza majoini akakodzera nharaunda uye mashandisiro. Kugara uchigadzirisa, sekutarisa majoisheni ezviratidzo zvekuora uye kuwanda kwehunyoro, kunogona kubatsira kudzivirira kutadza uye kuve nechokwadi chekuita kwakavimbika.
Maitiro ekushandisa nemazvo uye kuchengetedza coaxial tambo yekubatanidza?
Kushandisa kwakaringana uye kugadzirisa nguva dzose kunogona kubatsira kuve nechokwadi chekugara kwenguva refu kweiyo coaxial tambo yekubatanidza. Heano mamwe matipi ekushandisa nemazvo uye kuchengetedza coaxial tambo yekubatanidza:

1. Shandisa Chibatanidza Chakakodzera paChikumbiro Chako: Iyo coaxial tambo yekubatanidza inofanirwa kuenderana netambo mhando, impedance, uye frequency renji kuti ishande nemazvo. Kushandisa iyo yekubatanidza isina kunaka kana kusawirirana kwekubatanidza zvikamu zvinogona kutungamira mukurasikirwa kwechiratidzo uye kuderedzwa kwekuita.

2. Shandisa Zvishandiso Zvakakodzera Kuisa: Nguva dzose shandisa maturusi akakodzera kuti uise connector yako zvakanaka. Zvishandiso zvisiri izvo zvinogona kukuvadza chinongedzo kana tambo uye kunetesa kushanda kwechibatanidza.

3. Tevedza Kuisa Mirayiridzo: Tevera mirairo yemugadziri nekungwarira paunenge uchiisa chinongedzo chako. Iva nechokwadi chekucheka tambo kusvika paurefu hwakakurudzirwa, fananidza pakati conductor uye insulator, uye simbisa chinobatanidza kune inokurudzirwa torque.

4. Dzivirira Kuzvinhu Zvakatipoteredza: Zvinhu zvakatipoteredza zvakaita sehunyoro, kushanduka kwetembiricha, uye mamiriro ekunze akanyanya anogona kukuvadza chinongedzo uye kuderedza tarisiro yehupenyu. Shandisa zvinhu zvinodzivirira mamiriro ekunze zvakaita sealant uye chengetedza chinongedzo kubva kune mamiriro ekunze kana kushushikana kwemuviri uchishandisa enclosures kana tambo dzekutonga masisitimu.

5. Ongorora uye Gadzirisa Nguva Dzose: Ongorora tambo uye chinongedzo kazhinji kune zviratidzo zvekukuvadzwa uye ona kuti majoini akasimba zvakakwana kudzivirira kurasikirwa kwechiratidzo. Bvisa guruva nemarara, pukuta hunyoro, uye shandisa yekunatsa yekuchenesa pfapfaidzo kune tsvina yekubatanidza.

6. Tsiva Yakakuvadzwa Zvibatanidza: Kana iwe ukaona chero kukuvara kana ngura, tsiva iyo coaxial tambo yekubatanidza nekukasira. Tarisa chero kusununguka kusungirira, kubvisa, kana ruzha iyi inogona kunge iri mhinduro yekuvandudza mashandiro ekoaxial tambo yako.

Nekutevera kurudziro idzi, unogona kubatsira kuwedzera tarisiro yehupenyu uye kuita kweiyo coaxial tambo yekubatanidza, kuve nechokwadi chekufambisa kwemasaini, uye kuderedza mikana yekurasikirwa kwechiratidzo uye kukanganisa.
Nzira yekusarudza yakanakisa coaxial tambo yekubatanidza yeFM kutepfenyura?
Kusarudza iyo chaiyo coaxial tambo yekubatanidza yeFM kutepfenyura zvinoenderana nezvakati wandei zvine chekuita neiyo chaiyo application, transmitter inobuda simba level, frequency renji, coaxial tambo mhando, uye antenna kupatsanura. Heano mamwe akakosha ekufunga anogona kukubatsira iwe kusarudza yakakodzera yekubatanidza:

1. Chikumbiro: Funga nezve chaiyo application yeiyo coaxial tambo yekubatanidza iwe yaunoda. Semuyenzaniso, mune yeFM nhepfenyuro system, unogona kuda majoini ane yakakwirira simba rekubata masimba uye akavimbika anobatana. Zvakare, funga nezvekushanda frequency uye chiratidzo chemhando inodiwa pachishandiswa, sezvo izvi zvichizokanganisa hunhu hwekubatanidza.

2. Transmitter inobuda simba level: Iwe unofanirwa kufunga nezveyero yesimba reiyo transmitter yako inobuda sezvo iwe uchizoda chinongedzo chinogona kubata iyo simba nhanho pasina kukanganisa chiratidzo chechiratidzo. Kazhinji, masimba emagetsi epamusoro akadai se7/16 DIN majoi kana Type N majoini akakodzera epamusoro-simba FM kutepfenyura maapplication.

3. Frequency Range: Ita shuwa kuti chinongedzo chaunosarudza chakagadzirirwa kushanda pane yese frequency renji inodiwa kune yako FM kutepfenyura application. BNC uye TNC zvibatanidza zvakakodzera kune yakaderera-frequency application kusvika ku4 GHz. Nepo 7/16 DIN zvikochekera uye Type N zvinongedzo zvakanyanyokodzera kune yakakwirira frequency application kusvika ku11 GHz.

4. Coaxial tambo mhando: Mhando dzakasiyana dzecoaxial tambo dzine akasiyana impedance mazinga, epakati madhayamita uye simba-kubata masimba. Akasiyana-siyana coaxial connectors akakodzera kubatanidza marudzi akasiyana ecoaxial cables. Ita shuwa kuti chinongedzo chaunosarudza chinoenderana nerudzi rwecoaxial tambo yaunayo.

5. Antenna classifications: Mhando dzakasiyana dzeantenna dzinoda marudzi akasiyana ecoaxial tambo dzekubatanidza. Semuenzaniso, dipole antenna inowanzoda BNC kana TNC yekubatanidza, nepo denderedzwa polarized antenna ingangoda Type N yekubatanidza kana 7/16 DIN yekubatanidza.

Muchidimbu, pakusarudza yakanakisa coaxial tambo yekubatanidza yeFM kutepfenyura, zvakakosha kuti utarise mashandisirwo, transmitter inobuda simba, frequency renji, coaxial tambo mhando, uye antenna kupatsanura. Uyewo funga kuvimbika uye kunaka kwechibatanidza, pamwe chete nezvinhu zvakadai semutengo uye kuwanikwa paunenge uchisarudza chibatanidza chinonyatsoenderana nezvinodiwa zvako.

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