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Nzira yekusiyanisa optical access network OLT, ONU, ODN, ONT?
Iyo optical access network inzvimbo yekuwana iyo inoshandisa mwenje senzira yekufambisa, pachinzvimbo chewaya dzemhangura, uye inoshandiswa kuwana imba yega yega.Optical access network.Optical access network kazhinji ine zvikamu zvitatu: optical line terminal OLT, optical network unit ONU, optica ...Verenga zvimwe -
Zvinoitika kuti kushandiswa kweoptical fiber modules kwakakura kwazvo
Mukuziva kwevanhu vazhinji, chii chinonzi optical module?Vamwe vanhu vakapindura: haina kuumbwa neoptoelectronic mudziyo, PCB board uye imba, asi chii chimwe chazvinoita?Muchokwadi, kunyatsojeka, iyo optical module inoumbwa nezvikamu zvitatu: optoelectronic zvishandiso (TOSA, ROSA, BOSA), ...Verenga zvimwe -
Mhando dze fiber amplifiers
Kana kureba kwekufambisa kwakareba (kupfuura 100 km), chiratidzo chemaziso chichava nekurasikirwa kukuru.Munguva yakapfuura, vanhu vaiwanzoshandisa optical repeaters kukwidziridza chiratidzo chemaziso.Rudzi urwu rwemidziyo ine zvimwe zvinogumira mumashandisirwo anoshanda.Yakatsiviwa ne optical fiber amplifier...Verenga zvimwe -
Optical module modhi
Iyo optical module chinhu chakakosha chishandiso mune optical fiber communication system.Optical modules inogadzirwa neHuanet Technologies Co., Ltd., uye nzvimbo yakabva iShenzhen.Huanet Technologies Co., Ltd. ndiye anopa telecom network mhinduro.Huanet's main bhizinesi scope ndeye...Verenga zvimwe -
Musiyano uripo pakati peOLT, ONU, router uye switch
Chekutanga, iyo OLT ndeye optical line terminal, uye iyo ONU ndeye optical network unit (ONU).Iwo ese ari maviri optical transmission network yekubatanidza michina.Ndiwo mamodule maviri anodiwa muPON: PON (Passive Optical Network: Passive Optical Network).PON (passive optical network) zvinoreva kuti (...Verenga zvimwe -
Pane musiyano pakati peFTTB neFTTH?
1. Michina yakasiyana-siyana Kana FTTB yakaiswa, ONU midziyo inodiwa;FTTH's ONU michina inoiswa mubhokisi mune chimwe chikamu chechivako, uye mushandisi akaiswa muchina wakabatana nekamuri yemushandisi kuburikidza neChikamu 5 tambo.2. Yakasiyana yakaiswa inokwana FTTB ndeye fiber optic ...Verenga zvimwe -
Ongorora izvo zvina zvikuru zvinodiwa zve data centers for optical modules
Parizvino, traffic yedata data iri kuwedzera zvakanyanya, uye network bandwidth inogara ichivandudza, izvo zvinounza mikana mikuru yekuvandudzwa kwe-high-speed optical modules.Rega nditaure newe pamusoro pezvinhu zvina zvikuru zvinodiwa zvechizvarwa chinotevera data centre fo...Verenga zvimwe -
LightCounting: Iyo yepasi rose yekuona yekukurukurirana indasitiri yekugovera inogona kukamurwa kuita maviri
Mazuva mashoma apfuura, LightCounting yakaburitsa chirevo chayo chazvino nezve mamiriro eiyo optical communication industry.Iyo agency inotenda kuti iyo yepasi rose yekushambadzira indasitiri yekushambadzira inogona kukamurwa kuita maviri, uye mazhinji ekugadzira achaitwa kunze kweChina neMubatanidzwa ...Verenga zvimwe -
Ikozvino Mamiriro eIndasitiri: Optical Transport DWDM Systems Equipment
"Kunyanya kukwikwidza" ndiyo nzira yakanakisa yekuratidzira Optical Transport DWDM midziyo yemusika.Kunyange zvazvo iri musika wakakura, unorema mabhiriyoni gumi nemashanu emadhora, kune vangangosvika makumi maviri vanogadzira masisitimu vanotora chikamu mukutengesa michina yeDWDM uye vachirwira kugovana musika zvine hukasha.Zvakadaro,...Verenga zvimwe -
Omdia Observation: MaBritish neAmerica madiki optical network vanoshanda vari kusimudzira itsva FTTP boom.
Nhau pa13th (Ace) Chirevo chazvino kubva kukambani yekutsvagisa musika yeOmida inoratidza kuti dzimwe mhuri dzeBritish neAmerica dziri kubatsirwa kubva kuFTTP Broadband masevhisi anopihwa nevadiki vanoshanda (panzvimbo pekutanga nharembozha vanoshanda kana tambo dzeTV dzinoshandisa).Vazhinji veava vadiki vanoshanda ...Verenga zvimwe -
CFP/CFP2/CFP4 Optical Module
CFP MSA ndiyo yekutanga indasitiri chiyero chekutsigira 40 uye 100Gbe Ethernet optical transceivers.Iyo CFP yakawanda-source protocol ndeyekutsanangura kurongedza kutsanangurwa kweanopisa-swappable Optical modules kukurudzira 40 uye 100Gbit / s zvikumbiro, kusanganisira chizvarwa chinotevera high-speed Ethernet application...Verenga zvimwe -
Kusiyana pakati peCWDM neDWDM
Nekuenderera mberi kwekusimudzira kweindasitiri yekukurukurirana, matekinoroji matsva uye mhinduro dzekuchengetedza mari dzinoramba dzichiwana.Semuenzaniso, CWDM neDWDM zvigadzirwa zviri kuwedzera kushandiswa zvakanyanya, saka nhasi tichadzidza nezveCWDM neDWDM zvigadzirwa!CWDM inodhura-inodhura WDM yekufambisa tekinoroji ...Verenga zvimwe