I-EDFA Optical Amplifier - Isikhulisi se-Booster
EDFAOumbonoAi-mplifiermI-odule inikeza izixazululo zemisebenzi eminingi, umsindo ophansi, izixazululo ze-Erbium-Doped Fiber Amplifier (EDFA), Imojula ye-amplifier ingasebenza ngokuzuza njalo (I-Automatic Gain Control AGC), amandla aphuma njalo (Automatic Power Control, APC).I-VOA ehlanganisiwe ingalungiswa ngokuzenzakalelayo ukuze kuzuzwe i-spectrum yokuzuza ebushelelezi.Ingakwazi ukukhulisa isignali ye-C-Band ngokufinyelela kwesiteji esimaphakathi noma oku-w/o (i-MSA), okuletha ukuguquguquka okukhulu kohlelo lokusebenza lwenethiwekhi.
Izinketho eziningi zemodeli zinikeza zonke izinhlelo zokusebenza ze-amplifier zendabuko kusixhumanisi esibonakalayo esinwetshiwe: i-booster, in-line, ne-pre-amplifier. I-booster amplifier isebenza ohlangothini lokudlulisa lwesixhumanisi.Ifaka amandla okufaka aphezulu, amandla okukhipha okuphezulu, kanye nenzuzo yokubona emaphakathi .Ama-booster adizayinelwe ukukhulisa amandla okufaka ahlanganisiwe we-optical ukuze kufinyelelwe isandiso. I-amplifier esemgqeni isebenza phakathi kwesixhumanisi sokubona.Ifaka phakathi amandla okufaka amaphakathi ukuya kwaphansi, amandla akhiphayo aphezulu, Inzuzo ephezulu yokubona , kanye nenani eliphansi lomsindo.Ama-amplifiers asemgqeni aklanyelwe ukukhulisa i-optical phakathi kwama-node amabili enethiwekhi kusixhumanisi esikhulu se-optical. I-Pre-amplifier isebenza ekugcineni kokwamukela kwesixhumanisi sokubona.Ifaka phakathi amandla okufaka amaphakathi ukuya aphansi, amandla okukhiphayo amaphakathi, kanye nenzuzo emaphakathi.Ama-pre-amplifiers adizayinelwe ukukhulisa i-optical ukunxephezela ukulahlekelwa ku-demultiplexer etholakala eduze kwesamukeli esibonakalayo. Amanye Amamodeli we-EDFA afaka imbobo eyengeziwe emaphakathi nesiteji edizayinelwe ukufakwa kweyunithi Yokulawulwa Kwesinxephezelo Sokusabalalisa (DCM) ngaphandle kokulahlekelwa kwayo ngokwemvelo kokufakwa.Idizayini yalawa mamodeli ikhulisa izinzuzo ze-DCM ukuze kukhuliswe ukusebenziseka kalula kokuthunyelwa.Izinketho zokubeka ezintsha zidinga ama-amplifiers ambalwa kusixhumanisi, futhi zingavula umnyango wezinhlelo zokusebenza ebezingenzeki ngobuchwepheshe obudala. Amanye Amamodeli we-EDFA afaka imbobo Ebomvu neluhlaza okwesibhakabhaka edizayinelwe Isixazululo se-Single fiber DWDM.Idizayini yalawa mamodeli isetshenziselwa amasistimu okudlulisa i-DWDM ene-fiber eyodwa. Umsebenzi Isignali ye-C-band ye-optical jikelele yokukhulisa Gqamisa Ububanzi be-wavelength obubanzi bokusebenza: 1528nm ~ 1565nm 
Imboza ububanzi be-wavelength obungu-1528 ~ 1565nm
Amasistimu wokusekela ukuze kuzuzwe ukudluliswa okuphindaphinda umsakazo wezigaba ezahlukene
Izinhlelo zokusebenza ezintathu ze-Optical Amplifier C-Band:
I-Booster
Emugqeni
I-amplifier yangaphambili
Umfanekiso ophansi womsindo: ojwayelekile: 5dB
Excellent ukuzuza flatness
Izindlela zokusebenza eziningi:
Inzuzo eguquguqukayo ye-AGC
Okukhiphayo kwe-APC kuyalungiseka
ACC voltage adjustable
Ukufinyelela okumaphakathi kwesiteji kwe-DCM noma i-OADM
Isiteshi se-OSC ongasikhetha sokuphatha kude
Imbobo ye-MON, amandla okubona oku-inthanethi okuqapha kanye ne-OSNR
Ipharamitha yokusebenza I-Wavelength esebenzayo 1528 1565 nm Amandla Okukhiphayo 22 dBm Inzuzo 8 33 dB Amandla Okufaka BA -10 Ubukhulu.Okukhiphayo -Inzuzo dBm PA/LA (I-Max.input-29） Ubukhulu.Okukhiphayo -Inzuzo Umfanekiso Womsindo 5.0 dB Thola i-Flatness 1.0 dB OkokufakaTumkhawulo -34 Ingalungiswa dBm I-polarizationDukuzimelaLoss 0.3 dB I-polarizationDukuzimela Gain 0.4 dB I-polarizationModeDispersion 0.5 ps IphampuPoweLeka -29 dBm Buyisela Ukulahlekelwa 45 dB EDFA Usayizi mm ℃ Izinga Lokushisa Lokugcina -40 ℃ ~ 80 ℃ ℃ Umswakama Ohlobene 5% ~ 95% Ukungafinyeleli Ukusetshenziswa kwamandla ≤15 W
Ipharamitha Okuncane. Thayiphaical Ubukhulu. Iyunithi 191 (W) x 253 (D) x 20 (H) Imvelo Izinga Lokushisa Lokusebenza -10℃ ~ 60℃
I-HUA6000SeriesCi-hasis iyisisekelo sokuphakela nokuphatha i-I-HUANETmulti-service mix-media izixazululo. I-HUA6000 Series ChassisOngokuzikhethela I-CH04Ci-hasis: 482.5(W) x 350(D) x 44.5(H) mm I-1U 19-intshi chassis 1 isikhala sokuphatha inethiwekhi 3 izikhala zesevisi yendawo yonke CH08Ci-hasis: 482.5(W) x 350(D) x 89(H) mm I-2U 19-inch chassis 1 isikhala sokuphatha inethiwekhi 7 izikhala zesevisi yendawo yonke I-CH20Ci-hasis: 482.5(W) x 350(D) x 222.5(H) mm I-5U 19-inch chassis 1 isikhala sokuphatha inethiwekhi 19 izikhala zesevisi yendawo yonke AmandlaCukuqala: 1U <120W, 2U<200W,5U<400W Sekela i-SNMP, iWebhu, i-CLI izindlela eziningi zokuphatha inethiwekhi Sekela ukuvikelwa kokuphindaphindeka kwamandla okubili, Ukusekelwa kokunikezwa kwamandla AC: 220V / DC: -48V ngokuzithandela I-HUA6000SeriesCi-hasis isekela ukuxubana kwesevisi eminingi: I-100G Transponder 100G OO 2x100G kuya ku-200GMuxponder 25G OO 4/8/16Channel CWDM MUX/DEMUX 4x25G kuya ku-100GMuxponder 2x10G OCP Transponder 4x10G SFP+ Transponder 8×1.25G Convergence 10G Muxponder Ikhadi le-EDFA Izinhlelo zokusebenza I-Telecom Isixazululo sokudlulisa i-HUA DWDM
4/8/16/40/48Channel DWDM MUX/DEMUX, noma Ikhadi le-OADM OLPOumbonoLinePi-rotection
Isikhungo sedatha
Inethiwekhi ye-5G
I-Long Haul Network
Inethiwekhi ye-Fiber optical
Icala le-DWDM peer-to-peer case
Ikesi lenethiwekhi ye-DWDM chain
Ikesi lokuvikela umugqa we-DWDM+OLP
Ikesi lenethiwekhi ye-DWDM Ring
Ikesi lenethiwekhi ye-DWDM eyodwa ye-fiber bidirectional networking
Isixazululo sebanga elide le-DWDM
