Nakora iki niba fibre optique transceiver iguye?

Amashanyarazi ya fibre optique akoreshwa muburyo busanzwe bwurusobe aho insinga za Ethernet zidashobora gutwikirwa kandi fibre optique igomba gukoreshwa kugirango yongere intera yoherejwe.Muri icyo gihe, bagize kandi uruhare runini mu gufasha guhuza ibirometero byanyuma byumurongo wa fibre optique hamwe numuyoboro wa metropolitani hamwe numuyoboro wo hanze.Uruhare rwa.Ariko, habaho impanuka mugihe cyo gukoresha fibre optique transceiver, none nigute wakemura iki kibazo?Ibikurikira, reka umwanditsi wa tekinoroji ya Feichang agutware kubyumva.

1. Muri rusange, ibihe byinshi byo guhagarika imiyoboro biterwa na switch.Guhindura bizakora amakosa ya CRC no kumenya uburebure kuri data yakiriwe.Niba ikosa ryamenyekanye, paki izajugunywa, kandi paki iboneye izoherezwa.Nyamara, udupaki tumwe na tumwe dufite amakosa muriki gikorwa ntushobora kuboneka mugushakisha amakosa ya CRC no kugenzura uburebure.Ibipaki nkibi ntibizoherezwa mugihe cyo kohereza, kandi ntibizajugunywa.Bazegeranya muri buffer dinamike.(buffer), ntishobora na rimwe koherezwa hanze.Iyo buffer yuzuye, bizatera guhinduka guhanuka.Kuberako gutangira transceiver cyangwa switch muri iki gihe birashobora kugarura itumanaho mubisanzwe, abakoresha rero bakunze gutekereza ko arikibazo na transceiver.

2. Mubyongeyeho, chip y'imbere ya fibre optique transceiver irashobora guhanuka mubihe bidasanzwe.Mubisanzwe, bifitanye isano nigishushanyo.Niba iguye, ongera wongere ingufu igikoresho.

3. Ikibazo cyo gukwirakwiza ubushyuhe bwa optique fibre transceiver.Mubisanzwe, fibre optique ihindura igihe kirekire;barashaje.Ubushyuhe bwibikoresho byose buzaba bunini kandi bunini.Niba ubushyuhe bugeze kurwego runaka, bizahanuka.Igisubizo: Simbuza fibre optique.Cyangwa ukoreshe ibidukikije kugirango wongere ingamba zo gukwirakwiza ubushyuhe.Ingamba zo gukwirakwiza ubushyuhe zirasa no gukwirakwiza ubushyuhe bwa mudasobwa, ntabwo rero nzabasobanurira umwe umwe hano.

4. Ikibazo cyo gutanga amashanyarazi ya optique ya fibre optique, ibikoresho bimwe na bimwe bidafite ingufu bizasaza kandi bitajegajega nyuma yigihe kinini.Uru rubanza rushobora gukorwa mukoraho amashanyarazi ukoresheje ikiganza cyawe kugirango urebe niba ashyushye cyane.Niba ari ngombwa gusimbuza amashanyarazi ako kanya, amashanyarazi nta gaciro afite yo kubungabunga kubera igiciro cyayo gito.