BNC (Bayonet Neill-Concelman) connector yog me me nrawm txuas / txiav tawm xov tooj cua zaus txuas siv rau coaxial cable. … BNC connectors feem ntau yog ua nyob rau hauv 50 ohm thiab 75 ohm versions, sib phim rau siv nrog cables ntawm tib yam yam ntxwv impedance.
Dab tsi cable siv BNC?
BNC connectors yog siv nrog miniature-to-subminiature coaxial cable hauv xov tooj cua, TV, thiab lwm yam khoom siv hluav taws xob hauv xov tooj cua, ntsuas ntsuas, thiab cov teeb liab video. BNC feem ntau yog siv rau cov khoos phis tawj thaum ntxov, suav nrog ARCnet, IBM PC Network, thiab 10BASE2 variant ntawm Ethernet.
Puas BNC cable cais?
BNC video splitter, tseem hu ua BNC T connector, cais BNC video ua ob. Koj tuaj yeem siv qhov no los faib cov teeb liab ntawm koj lub koob yees duab kev ruaj ntseg lossis DVR ua ob. … Kev paub dhau los tau qhia peb tias koj tsis tuaj yeem khiav cov teeb liab sib cais ntev dua 300ft yam tsis tas siv lub tshuab hluav taws xob video Balun.
Puas yog BNC cable tib yam?
BNC cables thiab connectors yog tsim nyob rau hauv 50 Ohm thiab 75 Ohm specification versions. … Kev sib txuas ntawm ob hom kev sib txuas yog ua tau tab sis tsis yog qhov kev coj ua zoo tshaj plaws: Kev sib xyaw yuav tsis muab cov txiaj ntsig zoo tshaj rau koj. 50 Ohm BNC connectors yog siv nrog 50 Ohm cables. 75 Ohm connectors yog siv nrog 75 Ohm cables.
Puas video 50 ohm lossis 75 ohm?
Tseem tso, 75 Ohm yog rau cov duab thiab 50 Ohm yog rau cov ntaub ntawv.
