Kodi chosinthira cha Photoelectric ndi chiyani?Momwe mungasungire fiber optic transceiver?

Chosinthira chithunzi chamagetsi chimatha kukweza bwino ma Ethernet oyambilira ndikuteteza kwathunthu zida zoyambira za ogwiritsa ntchito.Ikhozanso kutchedwa optical fiber transceiver.Photoelectric Converter imatha kuzindikira kulumikizana pakati pa chosinthira ndi kompyuta, itha kugwiritsidwanso ntchito ngati njira yotumizira, komanso imathanso kutembenuza ma single-multi-mode.Panthawi yogwiritsira ntchito transceiver ya optical fiber, chisamaliro chiyenera kutengedwa kuti chizisungidwe, kuti chiwonjezere moyo wautumiki wa makinawo.

Kodi chosinthira cha Photoelectric ndi chiyani?

1. Photoelectric converter sangathe kuzindikira kugwirizana pakati lophimba ndi lophimba, komanso kugwirizana pakati lophimba ndi kompyuta, ndi kugwirizana pakati pa kompyuta ndi kompyuta.

2. Kupatsirana kotumizirana, pamene mtunda weniweni wotumizira umaposa mtunda wodziwika bwino wa transceiver, makamaka pamene mtunda weniweni wa kufalikira ukuposa 120Km, ngati malo amaloleza, gwiritsani ntchito ma transceivers a 2 kwa relay-kumbuyo kapena kugwiritsa ntchito kuwala- Optical converters. kwa relaying ndi njira yotsika mtengo kwambiri.

3. Kutembenuka kwamitundu yambiri.Pamene kugwirizana kwa fiber single-multi-mode kumafunika pakati pa maukonde, chosinthira chamitundu yambiri chingagwiritsidwe ntchito kugwirizanitsa, chomwe chimathetsa vuto la kutembenuka kwa fiber single-multi-mode.

4. Wavelength division multiplexing kufala.Pamene mtunda wautali wa fiber optical fiber cable chuma sichikwanira, kuti muwonjezere kugwiritsa ntchito chingwe cha kuwala ndikuchepetsa mtengo, transceiver ndi wavelength division multiplexer angagwiritsidwe ntchito palimodzi kuti atumize njira ziwiri za chidziwitso pa awiriawiri omwewo. ulusi wa kuwala.

Momwe mungasungire fiber optic transceiver?

1. Pogwiritsa ntchito ma fiber optic transceivers, m'pofunika kuonetsetsa kuti zigawo za laser ndi photoelectric conversion modules za transceiver optical zimayendetsedwa mosalekeza komanso zimayendetsedwa bwino, ndipo zotsatira za pulse panopa zimapewedwa, kotero siziyenera kutero. kusintha makina pafupipafupi.Chipinda chapakati chakutsogolo cha makompyuta pomwe ma transceivers owoneka bwino amakhazikika ndipo 1550nm optical transmitter optical amplifier set point iyenera kukhala ndi mphamvu ya UPS kuti iteteze zida za laser ndikuletsa gawo la kutembenuka kwazithunzi kuti lisawonongeke ndi kugunda kwanthawi yayitali.

2. Malo ogwiritsira ntchito mpweya, kutentha, kutentha, chinyezi, komanso malo ogwirira ntchito ayenera kusamalidwa panthawi yogwiritsira ntchito fiber optic transceivers??Chigawo cha laser cha optical transmitter ndi mtima wa zida ndipo chimafuna malo ogwirira ntchito.Pofuna kuonetsetsa kuti zipangizozo zimagwira ntchito bwino, wopanga A firiji ndi kukana kutentha amaikidwa mu zipangizo, koma pamene kutentha kwapakati kumadutsa malire ovomerezeka, zipangizo sizingagwire ntchito bwino.Choncho, m'nyengo yotentha, pamene chipinda chapakati cha makompyuta chili ndi zipangizo zambiri zotenthetsera komanso mpweya wabwino komanso kutentha kwa kutentha, ndi bwino kuyika Air conditioning system kuti iwonetsetse kuti transceiver ya kuwala ikugwira ntchito.Kugwira ntchito kwa fiber core kuli mulingo wa micron.Fumbi laling'ono lomwe limalowa mu mawonekedwe a pigtail lidzalepheretsa kufalikira kwa zizindikiro za kuwala, zomwe zimapangitsa kutsika kwakukulu kwa mphamvu ya kuwala ndi kuchepetsa chiwerengero cha chizindikiro cha phokoso la dongosolo.Kulephera kwamtunduwu kumakhala pafupifupi 50%, kotero chipinda cha kompyuta Ukhondo ndiwofunikanso kwambiri.

3. Kugwiritsa ntchito ma transceivers a fiber optic kuyenera kuyang'aniridwa ndi kulembedwa.Transceiver ya kuwala ili ndi microprocessor kuyang'anira momwe ntchito ikugwirira ntchito mkati mwa dongosolo ndikusonkhanitsa magawo osiyanasiyana ogwirira ntchito a gawoli, ndikuwonetseratu kupyolera mu mawonekedwe a LED ndi VFD, kuti akumbutse mtengo mu nthawi Kwa ogwira ntchito, optical transmitter imakhala ndi ma alarm omveka komanso owoneka.Malingana ngati ogwira ntchito yokonza amadziŵa chifukwa cha vutolo malinga ndi magawo ogwiritsira ntchito ndikuthana nazo panthawi yake, ntchito yabwino ya dongosololi ikhoza kutsimikiziridwa.