- Na Admin / 29 Nov 19 /0Comments
Optical Communication | Nhanganyaya yePON Application Technology (2)
Kuunzwa kweakasiyana maPON masisitimu 1. APON tekinoroji Pakati pemakore ekuma1990, mamwe makuru evashandisi venetiweki vakagadzira iyo Full Service Access Network Alliance (FSAN), ine chinangwa chekugadzira chiyero chakabatana chePON michina kuitira kuti vagadziri vemidziyo nevashandisi vapinde mukati. PON eq...Verenga Zvimwe - Na Admin / 26 Nov 19 /0Comments
Optical Communication | Ko PON Technology Inogadzirisa Sei Network Monitoring Transmission Bottlenecks?
Nekuvandudzwa kwemaguta emazuva ano kuenda kumabasa akawanda, marongerwo emaguta ari kuramba achiwedzera kuoma, uye kune mazana, mazana, kana kunyange zviuru zvenzvimbo dzekutarisa pasi. Kuve nechokwadi chekuti madhipatimendi anoshanda anogona kubata chaiyo-nguva, yakajeka uye yemhando yepamusoro vhidhiyo mufananidzo ...Verenga Zvimwe - Na Admin / 22 Nov 19 /0Comments
Optical communication | Iyo kiyi tekinoroji ye100G Ethernet, waiwana here?
Kutungamira: 100G Ethernet kubva pakutsvakurudza kuenda kune zvekutengeserana, inoda kugadzirisa michina yakakosha yehutano, kuvhara, kutumira, zvikamu zvinokosha, nezvimwewo. Michina yakakosha yezvino 100G Ethernet interface inosanganisira chidimbu chemuviri, chiteshi chekugadzirisa teknolojia, multi-fiber channel uye wave. Sub-mult...Verenga Zvimwe - Na Admin / 19 Nov 19 /0Comments
Nhanganyaya yePON Technology
1.Basic structure yePON PON (Passive Optical Network) PON is single-fiber bidirectional optical access network inoshandisa point-to-multipoint (P2MP) chimiro. Iyo PON system inoumbwa neye optical line terminal (OLT), optical distribution network (ODN), uye optical network unit (ONU) pa...Verenga Zvimwe - Na Admin / 16 Nov 19 /0Comments
Basic pfungwa ye optical module
1.Laser category A laser ndiyo inonyanya kukosha ye optical module iyo inopinza ikozvino mu semiconductor zvinhu uye inobudisa laser chiedza kuburikidza ne photon oscillations uye kuwana mumhango. Parizvino, anonyanya kushandiswa lasers iFP uye DFB lasers. Musiyano ndewekuti sem...Verenga Zvimwe - Na Admin / 14 Nov 19 /0Comments
Iyo yakakosha pfungwa, kuumbwa uye maitiro eiyo optical fiber kutaurirana system
Basic pfungwa ye optical fiber kutaurirana. An optical fiber is dielectric optical waveguide, waveguide chimiro chinovhara chiedza uye kuparadzira chiedza muaxial direction. Yakanyanya kunaka fiber yakagadzirwa negirazi requartz, resin yekugadzira, etc. Single mode fiber: core 8-10um, cladding 125um Multimo...Verenga Zvimwe
