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Cov qauv yooj yim ntawm optical fiber Cov liab qab fiber ntau ntawm optical fiber feem ntau muab faib ua peb txheej: core, cladding thiab txheej. Cov tub ntxhais fiber ntau thiab cladding yog tsim los ntawm iav nrog sib txawv refractive indexes, qhov chaw yog ib tug siab refractive index iav core (germanium-doped silica), a ...

1.PON Taw Qhia (1) PON PON (passive optical network) technology yog dab tsi (xws li EPON, GPON) yog lub ntsiab kev siv tshuab rau kev txhim kho FTTx (fiber rau hauv tsev). Nws tuaj yeem txuag cov pob txha pob txha fiber ntau thiab qib network, thiab tuaj yeem muab ob txoj hauv kev siab bandwidth peev xwm ...

Kev siv cov fiber ntau optical transceivers hauv cov haujlwm tsis muaj zog tam sim no muaj ntau heev, yog li peb yuav xaiv optical fiber transceivers hauv engineering tej yaam num li cas? Thaum lub fiber optic transceiver ua tsis tiav, yuav ua li cas tswj nws? 1.Dab tsi yog fiber optic transceiver? Lub optical fiber transceiver tseem hu ua ph...

Ua ntej nkag siab txog PoE keyboards, peb yuav tsum xub nkag siab tias PoE yog dab tsi. PoE yog lub zog hluav taws xob tshaj Ethernet thev naus laus zis. Nws yog ib txoj hauv kev los muab lub zog rau kev sib txuas hauv network (xws li Wireless LAN AP, IP Xov tooj, Bluetooth AP, IP Lub Koob Yees Duab, thiab lwm yam) ntawm tus qauv Ethernet cov ntaub ntawv cable, el ...

Feem ntau ntawm cov optical modules yog siv nyob rau hauv lub caj qaum ntawm lub optical fiber network, thiab lub optical transceiver tsuas yog ib tug ntaus ntawv mus cuag lub network cable. Dab tsi yog qhov txawv ntawm optical modules thiab optical transceivers? 1. Optical modules yog accessories, feem ntau tsuas yog siv kuv ...

CIOE 2020 (Lub 22nd Tuam Tshoj International Optoelectronic Exposition) yuav muaj nyob rau lub Cuaj Hli 9-11, 2020 ntawm Shenzhen World Exhibition & Convention Center. Nrog kev npaj hauv pem teb zoo dua, CIOE 2020 yuav txuas ntxiv nthuav qhia tag nrho optoelectronic ecosystem nrog rau cov ntaub ntawv ...