Nekuvandudzwa kwesainzi uye tekinoroji, kumhanya kweruzivo rwemudhorobha kuri kuwedzera, uye zvinodiwa zvetekinoroji yekutaurirana zviri kuramba zvichikwira. Optical fibers ari kuramba achizivikanwa mukukurukurirana nekuda kwezvakanaka zvawo zvekukurumidza kutapurirana kukurumidza, kureba, kuchengeteka uye kugadzikana, anti-kupindira, uye kuwedzera kuri nyore. Sarudzo yekutanga pakuisa. Isu tinowanzo kuona kuti iyo yakareba-kure-dhata yekufambisa zvinodiwa mukuvaka mapurojekiti akangwara anoshandisa optical fiber kutapurirana. Kubatana pakati peizvi kunoda optical modules uye fiber optic transceivers.
Musiyano uripo pakati peOptical module uye optical fiber transceiver:
1.The optical module is a functional module, kana accessory, is passive device isingagoni kushandiswa yoga. Inoshandiswa chete mukatiswitchesuye midziyo ine optical module slots; iyo optical fiber transceiver ibasa rinoshanda uye rakasiyana rinoshanda Chigadzirwa chacho chinogona kushandiswa chete nemagetsi;
2.Optical module pachayo inogona kurerutsa mambure uye kuderedza pfungwa yekukundikana, uye kushandiswa kwe optical fiber transceivers kuchawedzera michina yakawanda, kuwedzera zvakanyanya kukundikana kwehuwandu uye kutora nzvimbo yekuchengetedza yebhabhineti, iyo isina kunaka;
3.The optical module inotsigira kupisa kupisa, uye kugadzirisa kunenge kwakanyanyisa; iyo optical fiber transceiver yakanyatsogadziriswa, uye kutsiva uye kusimudzira kuchave kunonetsa kupfuura optical module;
4.Optical modules inodhura kudarika optical fiber transceivers, asi inenge yakagadzikana uye haisi nyore kukuvara; optical fiber transceivers ine hupfumi uye inoshanda, asi zvinhu zvakawanda zvakaita semagetsi adapter, chimiro chefiber, uye network network tambo inofanirwa kutariswa. Kurasikirwa kwekutapurirana kunotora anenge 30%;
Uye zvakare, teerera kune akati wandei mapoinzi paunenge uchibatanidza optical fiber module uye optical fiber transceiver: iyo wavelength uye kureba kwekutumira kunofanirwa kunge kwakafanana, semuenzaniso, wavelength ndeye 1310nm kana 850nm panguva imwe chete, kureba kwekufambisa kuri 10km. ; iyo fiber jumper kana pigtail inofanira kunge yakafanana yekubatanidza, Kazhinji, optical fiber transceiver inoshandisa SC port, uye optical module inoshandisa LC port.Iyi pfungwa ichaita kuti kusarudzwa kwemhando yemhando painotenga. Panguva imwecheteyo, chiyero che optical fiber transceiver uye optical module inofanira kunge yakafanana, somuenzaniso, Gigabit transceiver inoenderana ne1.25G optical module, 100M kusvika 100M, uye Gigabit kuGigabit; iyo optical fiber mhando ye optical module inofanira kunge yakafanana, imwe fiber kune imwechete fiber, Dual fiber kune mbiri fiber.