Analog optique transceiver ni iki?

Analog optique transceiver ni ubwoko bwa optique ya transceiver, ifata cyane cyane moderi ya analog frequency modulation, amplitude modulation, hamwe na fonction modulasiyo kugirango ihindure amashusho ya baseband, amajwi, amakuru nibindi bimenyetso kumurongo runaka wabatwara, kandi ikabinyuza muburyo bwo kohereza optique. .Ikimenyetso cya optique cyoherejwe: Ikimenyetso cya optique cyatanzwe na analog optique transceiver nikimenyetso cya optique ya modulasiyo igereranya, ihindura amplitude, inshuro, nicyiciro cyibimenyetso bya optique hamwe na amplitude, inshuro, nicyiciro cyibimenyetso byinjira byikigereranyo.None, niyihe optique ya transceiver?Ni izihe nyungu n'ibibi bya analog optique ya transiveri?Nyamuneka kurikiraJHA TECHkwiga kubyerekeranye na analog optique transceiver.

Analog optique transceiver ikoresha tekinoroji ya PFM yohereza ibimenyetso byamashusho mugihe nyacyo.Impera yohereza ikora modulisiyo ya PFM kumashusho yerekana amashusho, hanyuma ikora amashanyarazi-optique.Nyuma yikimenyetso cya optique kimaze koherezwa kumpera yakira, ikora ifoto ihindura amashanyarazi, hanyuma ikora demodulation ya PFM kugirango igarure ibimenyetso bya videwo.Bitewe no gukoresha tekinoroji ya modulisiyo ya PFM, intera yayo yohereza irashobora kugera kuri 50Km cyangwa irenga.Binyuze mu gukoresha ikoreshwa rya tekinoroji ya tekinike ya tekinike, uburyo bubiri bwo kohereza amashusho nibimenyetso byamakuru nabyo birashobora kugerwaho kuri fibre optique imwe kugirango ihuze ibikenewe byimishinga yo gukurikirana.

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Ibyiza bya analog optique transceiver:
Ikimenyetso cyoherejwe muri fibre optique nikimenyetso cya optique, kidahenze kandi gikunze gukoreshwa.

Ingaruka za analog optique transceiver:
a) Gukemura ibibazo biragoye;
b) Biragoye kuri fibre optique imwe kugirango imenye imiyoboro myinshi yoherejwe, kandi imikorere izagabanuka.Ubu bwoko bwa analog optique transceiver irashobora kohereza gusa imiyoboro 4 yamashusho kuri fibre optique imwe;
c) Ubushobozi buke bwo kurwanya kwivanga, bwibasiwe cyane n’ibidukikije, hamwe n’ubushyuhe bukabije;
d) Kuberako ikoreshwa rya analog modulation na demodulation tekinoroji yemewe, ituze ryayo ntabwo iri hejuru bihagije.Mugihe ikoreshwa ryiyongera cyangwa ibiranga ibidukikije bigahinduka, imikorere ya optique ya transceiver nayo izahinduka, bizazana bimwe mubitagenda neza mugukoresha injeniyeri.


Igihe cyo kohereza: Werurwe-26-2021