Cikakken Jagora ga Asalin Ilimin Haɗin Coaxial

Tsarin coaxial gama gari gabaɗaya sun haɗa da SMA, BNC, da sauransu, waɗanda sananne ne don amfani da su. Koyaya, jerin coaxial sun wuce waɗannan musaya, kuma a cikin aikace-aikace daban-daban, ana iya cewa coaxial yana da wadataccen kewayon musaya.

1. SMA

SMA tana aiki a mitoci daga 0 zuwa 18GHz kuma ƙarami ce mai haɗawa mai haɗaɗɗiyar zaren coaxial tare da ingantaccen aiki da babban abin dogaro. Ana amfani dashi ko'ina cikin kayan aikin microwave da kayan sadarwar dijital don abubuwan haɗin kebul na coaxial na RF ko microstrip.

2. SMB

SMB, turawa a cikin haɗin haɗin gwiwa tare da tasha, ƙarami ne a girmansa, mai sauƙin sakawa da cirewa, yana da juriya mai kyau, kuma yana ɗaukar sarari kaɗan. Ana amfani da shi sosai a cikin kayan aikin sadarwa, kayan aiki, da tsarin kewayawa tare da mitoci masu aiki daga 0 zuwa 4GHz.

3. SMC

SMC nakasar zare ce ta SMB, tare da girman tsarin ciki iri ɗaya kamar SMB. Yana aiki a mitar 0-11GHz kuma galibi ana amfani dashi a cikin radar, kewayawa, da sauran aikace-aikace.

4. BNC

BNC yana aiki a mitar 0-4GHz, kuma babban fasalinsa shine haɗin da ya dace. Gabaɗaya, ana iya haɗa shi ta hanyar jujjuya hannun rigar haɗin ƙasa da juyi ɗaya. Ya dace da yanayin haɗin kai akai-akai da rabuwa kuma a halin yanzu samfurin ne na duniya, musamman ana amfani da shi sosai a fagen kayan aiki, cibiyoyin sadarwa, da kwamfutoci.

5. TNC

TNC shine nakasar zaren BNC, wanda kuma aka sani da BNC mai zaren, tare da mitar aiki na 11GHz da kuma juriya mai kyau.

6. RCA

RCA, wanda aka fi sani da soket ɗin lotus, yana amfani da watsa sigina na coaxial. Ana amfani da axis na tsakiya don watsa sigina, kuma ana amfani da Layer lamba na waje don yin ƙasa. Aikace-aikacensa sun haɗa da bidiyon analog, sautin analog, sauti na dijital, da watsa bambancin launi.

7. FME

Har ila yau, ƙayyadaddun ƙayyadaddun ƙayyadaddun ƙirar coaxial ne, wanda aka fi amfani da shi a cikin kayan aikin abin hawa saboda tsarin soket ɗin kebul shima ƙanƙanta ne, shigarwa yana da sauƙi sosai, baya ɗaukar sarari da yawa, kuma ana iya canzawa cikin sauƙi zuwa wasu nau'ikan haɗin.

8. Nau'in F

F jerin coaxial haši ne ƙarami zuwa matsakaita mai zaren zare, wanda akafi amfani dashi a cibiyoyin watsa bidiyo da tsarin eriya na jama'a.

9. MMCX

Wani sabon nau'in turawa ne a haɗe da mafi ƙarancin haɗin haɗin da ake amfani dashi a halin yanzu.

10. MCX

Ayyukansa na asali suna kama da SMB, amma girmansa ya fi SMB ƙanƙanta kashi ɗaya bisa uku.

11. N-nau'i

Jerin N yana ɗaukar docking ɗin zaren da musayar, tare da nau'ikan nau'ikan guda biyu ana samun su cikin 50 da 75 ohms. Mitar aiki shine 0-11GHz, kuma ana iya haɗa shi tare da 3-12mm taushi, mai taushi, da ƙananan igiyoyi masu tsauri. Ana amfani da madaidaicin N-head a cikin mahallin 18GHz, kuma yanayin aikace-aikace na yau da kullun sun haɗa da cibiyoyin sadarwa na yanki, kayan gwaji, tauraron dan adam, da sauransu.

12. UHF

Nau'in waya na masu haɗin UHF daidai yake da yawancin sauran masu haɗin haɗin gwiwa, waɗanda aka raba zuwa nau'in waya mai siyar da nau'in crimped. Soldering shine tsarin walda da madubi na tsakiya da Layer garkuwar kebul. Crimping shine tsari na crimping tsakiyar madugu da na USB garkuwa Layer, tare da babban inganci da kyakkyawan aiki. Welding nau'in waya barga ne kuma abin dogara. Gabaɗaya, igiyoyi masu sassaucin ra'ayi galibi suna crimped, yayin da ƙananan igiyoyi masu sassauci da ƙananan igiyoyin ƙarfe na ƙarfe galibi suna waldawa.

13. QMA

Dukansu masu haɗin QMA da QN sune masu haɗawa da sauri, waɗanda ke da manyan abũbuwan amfãni guda biyu: na farko, ana iya haɗa su da sauri, kuma lokacin da za a haɗa haɗin haɗin QMA ya fi ƙasa da lokacin da za a haɗa masu haɗin SMA; Na biyu shi ne cewa masu haɗawa da sauri sun dace don haɗawa a cikin ƙananan wurare.

14. TRB

Wannan jerin musaya yana da sifofin shigarwa da cirewa da sauri, ingantaccen aikin lantarki, kuma ana iya amfani da shi a cikin yanayin watsa bayanai mafi girma na garkuwa.

15. EIA

Mai haɗin EIA nau'in haɗin haɗin haɗin gwiwar RF ne tare da samfura daban-daban, kamar EIA 7/8 ", EIA 1 5/8", EIA 3 1/8 ", EIA 4 1/2", da EIA 6 1/8 ". An ƙera waɗannan masu haɗin kai don tallafawa igiyoyin kumfa ko iska, yawanci suna kunshe da jiki, masu hawa flanges tare da zoben ƙugiya daban-daban, kuma suna da "harsasai" na tsakiya masu musanya / cirewa.