EDFA Optical Amplifier - Booster Amplifier
EDFAOpticalAsekontirimodule e fana ka lisebelisoa tse ngata, lerata le tlaase, tharollo ea Erbium-Doped Fiber Amplifier (EDFA), Module ea amplifier e ka sebetsoa ka phaello e sa khaotseng (Automatic Gain Control AGC), matla a tsoang kamehla (Automatic Power Control, APC).VOA e kopantsoeng e ka fetoloa ka bo eona ho fihlela ponahalo e boreleli.E ka matlafatsa lets'oao la C-Band ka phihlello kapa w/o bohareng (MSA), e tlisang phetoho e kholo bakeng sa ts'ebeliso ea marang-rang.
Likhetho tse ngata tsa mohlala li sebeletsa lits'ebetso tsohle tsa setso tsa amplifier sehokelong se atolositsoeng sa optical: booster, in-line, le pre-amplifier. Amplifier ea booster e sebetsa ka lehlakoreng la phetiso ea sehokelo.E na le matla a phahameng a ho kenya, matla a phahameng a hlahisoang, le Phaello e mahareng ea mahlo.Li-booster li etselitsoe ho holisa matla a kenyelletsoeng a optical bakeng sa katoloso ea phihlello. Amplifier ea in-line e sebetsa bohareng ba sehokelo sa optical.E na le matla a ho kenya a mahareng ho isa ho a tlase, matla a phahameng a tsoang, Optical Gain e phahameng, le palo e tlase ea lerata.Li-amplifiers tsa in-line li etselitsoe ho phahamisa mahlo pakeng tsa li-node tse peli tsa marang-rang holim'a sehokelo se seholo sa optical. Pre-amplifier e sebetsa qetellong ea ho amohela sehokelo sa optical.E na le matla a kenang a mahareng ho isa ho a tlase, matla a phalliso a mahareng, le Phaello e mahareng.Li-pre-amplifiers li etselitsoe ho phahamisa mahlo ho lefella tahlehelo ho demultiplexer e haufi le mochine oa optical. Mehlala e meng ea EDFA e kenyelletsa boema-kepe bo eketsehileng ba boemo bo bohareng bo etselitsoeng ho kenngoa ha yuniti ea Dispersion Compensation Management (DCM) ntle le tahlehelo ea eona ea tlhaho.Moralo oa mefuta ena o eketsa melemo ea DCM ho eketsa maemo a bonolo a thomello.Likhetho tse ncha tsa ho beha li hloka li-amplifiers tse fokolang sehokelong, 'me li ka bula monyako oa lits'ebetso tse neng li sa khonehe ka theknoloji ea khale. Mehlala e meng ea EDFA e kenyelletsa boema-kepe bo bofubelu le boputsoa bo etselitsoeng Tharollo ea Single fiber DWDM.Moqapi oa mefuta ena o sebelisetsoa mekhoa ea phetisetso ea DWDM ea fiber e le 'ngoe. Mosebetsi C-band optical signal ka kakaretso amplification Totobatsa Sebaka se pharalletseng sa bolelele ba maqhubu: 1528nm ~ 1565nm 
E koahela bolelele ba maqhubu a 1528 ~ 1565nm
Sistimi ea ts'ehetso ho fihlela phetiso ea radio e pheta-phetoang ea likarolo tse fapaneng
Lisebelisoa tse tharo tsa Optical Amplifier C-Band:
Matlafatsa
E mocheng
Pre-amplifier
Palo e tlase ea lerata: e tloaelehileng: 5dB
Excellent fumana flatness
Mekhoa e mengata ea ts'ebetso:
Phaello e fetolehang ea AGC
Tlhahiso ea APC e ka fetoloa
ACC voltage e ka fetoloa
Ho fihlella bohareng ba mokhahlelo oa DCM kapa OADM
Boikhethelo mocha oa OSC bakeng sa taolo e hole
Boema-kepe ba MON, matla a optical a marang-rang le OSNR
Paramethara ea ts'ebetso Wavelength e sebetsang 1528 1565 nm Matla a Output 22 dBm Fumana 8 33 dB Matla a Kena BA -10 Max.Output -Fumana dBm PA/LA （Max.input-29） Max.Output -Fumana Setšoantšo sa Lerata 5.0 dB Fumana Flatness 1.0 dB KenyeletsoTlekhalo -34 E ka fetoloa dBm PolarizationDboikemeloLoss 0.3 dB PolarizationDboipuso Fumana 0.4 dB PolarizationModeDpherekano 0.5 ps PompoPetsoeLakage -29 dBm Khutlisa Tahlehelo 45 dB EDFA Boholo mm ℃ Mocheso oa polokelo -40 ℃ ~ 80 ℃ ℃ Mongobo o Batlang 5% ~ 95% Ha e koleke Tšebeliso ea Matla ≤15 W
Paramethara Min. Tlanyaical Max. Yuniti 191 (W) x 253 (D) x 20 (H) Tikoloho Mocheso oa ho sebetsa -10 ℃ ~ 60 ℃
HUA6000SeriesChassis ke motheo oa ho tsamaisa le ho tsamaisaHUANETmulti-service mix-media tharollo. HUA6000 Series ChassisOboikhethelo CH04Chassis: 482.5(W) x 350(D) x 44.5(H) mm 1U 19-inch chassis 1 sekotjana sa taolo ea marang-rang Libaka tse 3 tsa litšebeletso tsa bokahohle CH08Chassis: 482.5(W) x 350(D) x 89(H) mm 2U 19-inch chassis 1 sekotjana sa taolo ea marang-rang Libaka tse 7 tsa litšebeletso tsa bokahohle CH20Chassis: 482.5(W) x 350(D) x 222.5(H) mm 5U 19-inch chassis 1 sekotjana sa taolo ea marang-rang Libaka tse 19 tsa litšebeletso tsa bokahohle MatlaCho qala: 1U <120W, 2U <200W,5U<400W Ts'ehetsa SNMP, Web, CLI mekhoa e mengata ea taolo ea marang-rang Ts'ehetsa ts'ireletso ea phepelo ea phepelo e 'meli ea phepelo ea motlakase, Ts'ehetso ea phepelo ea Motlakase AC: 220V / DC: -48V boikhethelo HUA6000SeriesChassis e tšehetsa ho kopanya litšebeletso tse ngata: 100G Transponder 100G OEO 2x100G ho isa ho 200GMexponder 25G OEO 4/8/16Channel CWDM MUX/DEMUX 4x25G ho isa ho 100GMexponder 2x10G OCP Transponder 4x10G SFP+ Transponder Khokahano ea 8×1.25G 10G Muxponder Karete ea EDFA Lisebelisoa Telecom Tharollo ea phetisetso ea HUA DWDM
4/8/16/40/48Channel DWDM MUX/DEMUX, kapa Karete ea OADM OLPOpticalLineProtection
Setsi sa data
5G Marang-rang
Long Haul Network
Fiber optical network
Boemo ba lithaka tsa DWDM
DWDM chain network case
DWDM+OLP Optical line tshireletso Nyeoe
DWDM Ring netweke case
DWDM single fiber bidirectional networking case
DWDM tharollo ea sebaka se selelele
