Izinyathelo zokuphepha ze-video optical transceiver

I-transceiver ebonakalayo yevidiyoluhlobo lwemishini eguqula isignali yevidiyo ibe ukukhanya.Kuwuhlobo lwemishini yokudlulisela, esetshenziswa kakhulu futhi ebaluleke kakhulu.Ngakho-ke, kuzoba nezinyathelo eziningi zokuphepha ekusebenziseni kwansuku zonke.Ake sibheke ukuthi yiziphi izinyathelo zokuphepha.

Ukuvikelwa kombani:
Igridi yokubeka phansi isekelwe kahle, futhi ukumelana nesisekelo kungcono ngaphansi kwe-1 ohm;
Ukunikezwa kwamandla, amakhebuli esignali yevidiyo, nemigqa yedatha yokulawula kumele kufakwe nezibambisi zombani.Kugcizelelwa ngokukhethekile ukuthi ukubekwa phansi komugqa wesignali wevidiyo ngayinye, ulayini wokulawula idatha kanye nokunikezwa kwamandla kufanele kusekelwe ngocingo oluyisikwele oluyi-10, futhi ithusi kufanele lishiselwe ocingweni lwaphansi.Amakhala abe eseboshelwa ensimbini ephansi eyisicaba ngokulandelana.Thatha iziteshi ezingu-8 zevidiyo nedatha eyodwa ebuyela emuva njengesibonelo: izintambo eziyisikwele ezingu-10 10 ezingaphansi ezidingekayo (1 yedatha, 1 yokunikezwa kwamandla, kanye no-8 kumashaneli angu-8, isamba esingu-10).Qaphela ukuthi lezi zintambo eziyi-10 ezivikela umbani ezingaphansi azikwazi ukuxhunywa endaweni efanayo yensimbi eyisicaba yegridi ephansi, futhi ibanga eliphakathi kwamaphoyinti amabili aseduze aphansi angcono kakhulu angaphezu kuka-20 cm.

Uma isixhumi esibonakalayo sefiber optical singasetshenziswa isikhathi eside, sicela ugqoke ikepisi lothuli.Ukuze uvimbele uthuli ukuthi lungangeni futhi luthinte ukudluliswa kokukhanya.Naka imininingwane yokufaka phakathi nenqubo yokufaka, futhi uhlukanise ulayini wesiginali nolayini wamandla.Ungalokothi ubeke intambo yamandla (ikakhulukazi i-AC220V) emugqeni wesiginali yokulawula kanye nolayini wokuphakela amandla kagesi we-DC we-transceiver ebonakalayo ngephutha ukuze udale umonakalo kumpahla.Umshini ongaphambili kufanele ungangeni manzi ngesikhathi sokusetshenziswa.

I-S100


Isikhathi sokuthumela: Nov-29-2021