Isixhumi se-BNC – Okusha Okufikayo

Incazelo emfushane:

Isixhumi se-BNC uhlobo lwesixhumi se-coaxial esivame ukusetshenziswa ezinhlelweni zokusebenza zevidiyo ne-RF (Radio Frequency). Sinendlela yokuxhumanisa i-bayonet, evumela ukuxhumana okusheshayo nokuphephile. Isixhumi se-BNC saziwa kabanzi ngokulula kwaso kokusetshenziswa kanye nokusebenza okuthembekile ezimweni ezahlukahlukene zokudlulisa isignali.

Izixhumi ze-BNC zibonakala ngendlela yazo yokukhiya i-bayonet ehlukile, evumela ukuxhumana okusheshayo nokuphephile ngaphandle kwesidingo samathuluzi. Zivame ukusetshenziswa ezinhlelweni zokusebenza ezidinga ukudluliselwa kwesignali okuvamise kakhulu futhi zisetshenziswa kabanzi ekuhlolweni kwevidiyo, imishini yokuhlola, ama-oscilloscope, kanye nezinhlelo zokusebenza zokuxhumana.

Sithumelele i-imeyili Udinga ukwenza ngokwezifiso? Xhumana nathi

Imininingwane Yomkhiqizo

Umdwebo Wezobuchwepheshe Womkhiqizo

Amathegi Omkhiqizo

Amapharamitha

Ukuphazamiseka	I-impedance evame kakhulu yezixhumi ze-BNC ingama-ohms angu-50 ezinhlelweni zokusebenza ze-RF kanye nama-ohms angu-75 ezinhlelweni zokusebenza zevidiyo. Amanye amanani e-impedance angatholakala ezinhlelweni zokusebenza ezikhethekile.
Ibanga Lokuvama	Izixhumi ze-BNC zingaphatha ububanzi bemvamisa ebanzi, ngokuvamile kufika kuma-gigahertz amaningana (GHz) kwizicelo zemvamisa ephezulu.
Isilinganiso se-Voltage	Isilinganiso se-voltage siyahlukahluka kuye ngohlobo oluthile lwesixhumi se-BNC kanye nohlelo lokusebenza, kodwa ngokuvamile singaba cishe ama-V angu-500 noma ngaphezulu kwezinhlelo zokusebenza eziningi.
Ubulili kanye Nokuqedwa	Izixhumi ze-BNC zitholakala ngezindlela zabesilisa nabesifazane, futhi zingaqedwa ngezindlela ze-crimp, solder, noma zokucindezela.
Izinhlobo Zokufaka	Izixhumi ze-BNC zinikezwa ngezinhlobo ezahlukene zokufaka, okuhlanganisa ukukhweza kwephaneli, ukukhweza kwe-PCB, kanye nokukhweza kwekhebula.

Izinzuzo

Xhuma/Nqamula Ngokushesha:Indlela yokuxhumanisa i-bayonet ivumela ukuxhumana okusheshayo nokuthembekile, okusindisa isikhathi ekufakweni nasekusethweni kwemishini.

Ukusebenza Okuvame Kakhulu:Izixhumi ze-BNC zinikeza ubuqotho besignali obuhle kakhulu kanye nezici zokudlulisa, okwenza zifaneleke ezinhlelweni ze-RF ezivame kakhulu kanye nezinhlelo zokusebenza zevidiyo.

Ukuguquguquka:Izixhumi ze-BNC zitholakala ngezinketho ezahlukene ze-impedance kanye ne-termination, okuvumela ukuthi zisetshenziswe ezinhlelweni eziningi zokusebenza.

Umklamo Oqinile:Izixhumi ze-BNC zakhiwe ngezinto eziqinile, okuqinisekisa ukusebenza okuhlala isikhathi eside ezindaweni ezidinga amandla amaningi.

Isitifiketi

Insimu Yesicelo

Izixhumi ze-BNC zisetshenziswa kabanzi ezinhlelweni ezahlukene, okuhlanganisa:

Ukuqapha Ividiyo:Ukuxhuma amakhamera kumadivayisi okurekhoda kanye nama-monitor ezinhlelweni ze-CCTV.

Ukuhlolwa kwe-RF kanye nokulinganisa:Ukuxhuma imishini yokuhlola i-RF, ama-oscilloscope, kanye namajeneretha esignali ukuze kuhlolwe futhi kuhlaziywe amasignali e-RF.

Imishini Yokusakaza Nomsindo/Ividiyo:Ukuxhuma imishini yevidiyo nomsindo, njengamakhamera, amamonitha, kanye nama-router evidiyo.

Ukuxhumana kanye nokuxhumana:Izixhumi ze-BNC zazisetshenziswa ngokomlando kumanethiwekhi okuqala e-Ethernet, kodwa ziye zathathelwa indawo kakhulu yizixhumi zesimanje ezifana ne-RJ-45 ukuze kube namanani aphezulu edatha.

I-Workshop Yokukhiqiza

Ukupakisha Nokulethwa

Imininingwane Yokupakisha
● Isixhumi ngasinye esikhwameni se-PE. Izixhumi ezixhunywayo ezingama-50 noma eziyi-100 ebhokisini elincane (usayizi: 20cm*15cm*10cm)
● Njengoba kudingeka ikhasimende
● Isixhumi se-Hirose

Imbobo:Noma yiliphi itheku eShayina

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