1.Kenyelletso ea marang-rang a mararo a kopantsoeng katse ea optical
1. Katse e kopantsoeng ea marang-rang a mararo ke sehlahisoa sa basebelisi ba marang-rang sa marang-rang se hlahisitsoeng ke k'hamphani ea rona bakeng sa maraka a marang-rang a marang-rang a thehiloeng ho theknoloji ea GPON/EPON. Sehlahisoa sena se ka finyella litlhoko tsa basebelisi ba FTTH/FTTR/FTTx fiber-to-home le fiber-to-room, ba fa basebelisi monyetla oa ho fumana li-broadband tse phahameng tse thehiloeng ho GPON/EPON, le ho hlokomela lits'ebeletso tse kopantsoeng tsa data, video le lentsoe.
2. Three-network integrated optical cat ke moloko oa morao-rao oa broadband passive optical network e kopantsoeng ea mokhoa oa ho fihlella o thehiloeng ho theknoloji ea ITU-T G.984/China Telecom CTC3.0. E na le melemo e mengata e kang bandwidth e phahameng, ts'ebetso e phahameng, tšireletso e kholo, li-interfaces tse ruileng tsa basebelisi, 'me ke thekenoloji e loketseng bakeng sa basebetsi / lihotele / meaho ho lemoha phetoho e pharaletseng le phetoho e kopanetsoeng ea litšebeletso tsa marang-rang.
3. Katse e kopantsoeng ea marang-rang e meraro e fana ka 1 gigabit le 1 gigabit adaptive network interface, 1 lentsoe la lentsoe, 1 CATV interface, le 802.11 b / g / n phihlelo e tloaelehileng ea Wi-Fi. Thepa e hlokometse ho hokahana le ho hokahana le lisebelisoa tsa ofisi tsa GPON/EPON (OLT) ea bahlahisi ba ka sehloohong ba puisano indastering (Huawei / ZTE / Fiberhome / Alang), ho theha tsamaiso ea gigabit ho finyella litlhoko tsa ho fumana FTTH / FTTx bakeng sa litšebeletso tsa lentsoe le data. Ka nako e ts'oanang, ts'ebetso ea eona ea WIFI e ka fa basebelisi litlhoko tsa phihlello tsa mefuta e fapaneng ea liteishene tsa mehala tsa kahare ka WIFI.
4. Ts'ebetso e kopantsoeng ea mohala oa marang-rang a mararo a kopantsoeng a optical cat e lumellana ka ho feletseng le 802.11 n/b/g protocol standard standard. E na le li-antenna tse tsoang kantle tse nang le phaello e phahameng ea omni-directional. Sekhahla sa phetisetso ea waelese ea sehlopha se le seng se ka fihla ho 300Mbps, 'me sekhahla sa phetisetso ea li-wireless tse peli se ka fihla ho 1200Mbps. E na le ts'ebetso e matla le ts'ireletso e pharaletseng, e fa basebelisi tiisetso e sebetsang haholoanyane ea phetisetso ea data.
1.Kenyelletso ea marang-rang a mararo a kopantsoeng katse ea optical
1. Katse e kopantsoeng ea marang-rang a mararo ke sehlahisoa sa basebelisi ba marang-rang sa marang-rang se hlahisitsoeng ke k'hamphani ea rona bakeng sa maraka a marang-rang a marang-rang a thehiloeng ho theknoloji ea GPON/EPON. Sehlahisoa sena se ka finyella litlhoko tsa basebelisi ba FTTH/FTTR/FTTx fiber-to-home le fiber-to-room, ba fa basebelisi monyetla oa ho fumana li-broadband tse phahameng tse thehiloeng ho GPON/EPON, le ho hlokomela lits'ebeletso tse kopantsoeng tsa data, video le lentsoe.
2. Three-network integrated optical cat ke moloko oa morao-rao oa broadband passive optical network e kopantsoeng ea mokhoa oa ho fihlella o thehiloeng ho theknoloji ea ITU-T G.984/China Telecom CTC3.0. E na le melemo e mengata e kang bandwidth e phahameng, ts'ebetso e phahameng, tšireletso e kholo, li-interfaces tse ruileng tsa basebelisi, 'me ke thekenoloji e loketseng bakeng sa basebetsi / lihotele / meaho ho lemoha phetoho e pharaletseng le phetoho e kopanetsoeng ea litšebeletso tsa marang-rang.
3. Katse e kopantsoeng ea marang-rang e meraro e fana ka 1 gigabit le 1 gigabit adaptive network interface, 1 lentsoe la lentsoe, 1 CATV interface, le 802.11 b / g / n phihlelo e tloaelehileng ea Wi-Fi. Thepa e hlokometse ho hokahana le ho hokahana le lisebelisoa tsa ofisi tsa GPON/EPON (OLT) ea bahlahisi ba ka sehloohong ba puisano indastering (Huawei / ZTE / Fiberhome / Alang), ho theha tsamaiso ea gigabit ho finyella litlhoko tsa ho fumana FTTH / FTTx bakeng sa litšebeletso tsa lentsoe le data. Ka nako e ts'oanang, ts'ebetso ea eona ea WIFI e ka fa basebelisi litlhoko tsa phihlello tsa mefuta e fapaneng ea liteishene tsa mehala tsa kahare ka WIFI.
4. Ts'ebetso e kopantsoeng ea mohala oa marang-rang a mararo a kopantsoeng a optical cat e lumellana ka ho feletseng le 802.11 n/b/g protocol standard standard. E na le li-antenna tse tsoang kantle tse nang le phaello e phahameng ea omni-directional. Sekhahla sa phetisetso ea waelese ea sehlopha se le seng se ka fihla ho 300Mbps, 'me sekhahla sa phetisetso ea li-wireless tse peli se ka fihla ho 1200Mbps. E na le ts'ebetso e matla le ts'ireletso e pharaletseng, e fa basebelisi tiisetso e sebetsang haholoanyane ea phetisetso ea data.
ODM optical cat-three-network integrated optical cat
2. Ts'ebeliso e kopaneng ea cabling ea hotele ea katse ea marang-rang a mararo
Theknoloji ea WDM wavelength division multiplexing e ikhethang ho katse e kopantsoeng ea marang-rang a mararo e na le fiber e le 'ngoe ea maqhubu a mararo: fiber e le' ngoe e jara tšebeletso ea IP le tšebeletso ea CATV ka mokhoa o ts'oanang, 'me e fana ka kamore e' ngoe le e 'ngoe ka tšebeletso ea TV, tšebeletso ea marang-rang, tšebeletso ea thelefono, monyako o bohlale. tšebeletso ea senotlolo le litšebeletso tse ling tsa lihokelo.
Melemo:
1. Fiber e le 'ngoe ea optical e na le litšebeletso tsohle, tse bonolo ebile li fokotsa litšenyehelo tsa cabling. Litšebeletso tsa data le CATV li arotsoe ka bolelele bo fapaneng ba maqhubu. The uplink ea lits'ebeletso tsa data e sebelisa 1310nm wavelength, the downlink e sebelisa 1490nm wavelength, 'me tšebeletso ea CATV e sebelisa 1550nm wavelength.
2. Optical Cat e tšehetsa GPON/EPONOLTmarang-rang a feto-fetohang, a ts'eptjoang haholo, theko e tlase, sebopeho sa marang-rang a bataletseng, phihlello e ts'oanang ea li-terminals tsohle, le marang-rang a bonolo. Passive optical splitter, ntle le phepelo ea motlakase le tlhokomelo, ha ho bonolo ho khathatsoa ke tikoloho ea kantle, le sekhahla se tlase sa ho hloleha.
Application Topology Diagram of Generic Cabling in Three-network Integrated Optical Cat Hotel