Video optical transceiveryog ib hom khoom siv uas hloov cov teeb liab video rau lub teeb.Nws yog ib hom khoom siv sib kis, uas yog siv dav thiab tseem ceeb heev.Yog li ntawd, yuav muaj kev ceev faj ntau hauv kev siv txhua hnub. Cia peb saib seb qhov kev ceev faj yog dab tsi.

xob tiv thaiv:
Daim phiaj hauv av yog qhov zoo hauv av, thiab qhov kev tiv thaiv hauv av zoo dua tsawg dua 1 ohm;
Lub hwj chim mov, video teeb liab cables, thiab tswj cov ntaub ntawv kab yuav tsum tau muab ntsia nrog xob laim ntes.Nws yog tshwj xeeb tshaj yog hais tias lub grounding ntawm txhua video teeb liab kab, cov ntaub ntawv tswj kab thiab fais fab mov yuav tsum tau grounded nrog ib tug 10 square av xaim, thiab tooj liab yuav tsum tau welded rau hauv av hlau.Tom qab ntawd lub qhov ntswg yog crimped rau hauv av tiaj tus steel feem.Siv 8 channels video thiab ib qho rov qab cov ntaub ntawv ua piv txwv: 10 10 square av xaim yuav tsum tau (1 rau cov ntaub ntawv, 1 rau fais fab mov, ntxiv rau 8 rau 8 channel, tag nrho 10).Nco ntsoov tias cov 10 xob tiv thaiv hauv av tsis tuaj yeem txuas mus rau tib lub ntsiab lus ntawm lub tiaj tus hlau ntawm daim phiaj hauv av, thiab qhov kev ncua deb ntawm ob lub ntsiab lus hauv av yog qhov zoo dua li ntau tshaj 20 cm.

Thaum lub optical fiber interface tsis siv rau lub sijhawm ntev, thov hnav lub kaus mom plua plav.Txhawm rau tiv thaiv kom tsis txhob muaj hmoov av nkag mus thiab cuam tshuam rau kev sib kis ntawm lub teeb.Ua tib zoo saib xyuas cov txheej txheem kev teeb tsa thaum lub sijhawm teeb tsa, thiab cais cov teeb liab kab thiab cov kab hluav taws xob.Tsis txhob muab cov hlua hluav taws xob (tshwj xeeb tshaj yog AC220V) rau ntawm cov kab hluav taws xob tswj thiab DC fais fab mov kab ntawm optical transceiver los ntawm kev ua yuam kev ua rau cov khoom puas tsuaj.Lub tshuab ua ntej kawg yuav tsum tsis muaj dej tsis zoo thaum siv.