Seholisa-matla sa EDFA Optical – Seholisa-matla sa ho Matlafatsa
EDFAOea mahloAseholisa-molumomodule e fana ka ditharollo tsa Erbium-Doped Fiber Amplifier (EDFA) tse nang le mesebetsi e mengata, lerata le tlase, Mojule wa amplifier o ka sebediswa ka gain e sa kgaotseng (Automatic Gain Control AGC), matla a tlhahiso a sa kgaotseng (Automatic Power Control, APC). VOA e kopantsweng e ka fetolwa ka boiketsetso ho fihlella spectrum e boreledi ya gain. E ka hodisa letshwao la C-Band ka phihlello ya sethala se mahareng (MSA) kapa ntle le phihlello ya sethala se mahareng (MSA), e leng se tlisang ho tenyetseha ho hoholo bakeng sa tshebediso ya marangrang.
Dikgetho tse ngata tsa mehlala di sebeletsa ditshebediso tsohle tsa setso tsa amplifier ka kgokelo e atolositsweng ya optical: booster, in-line, le pre-amplifier. Sehokelo sa booster se sebetsa lehlakoreng la phetiso la sehokelo. Se na le matla a ho kenya a mangata, matla a ho ntša a mangata, le Gain ea optical e mahareng. Li-booster li etselitsoe ho eketsa matla a ho kenya a kopaneng a optical bakeng sa katoloso ea phihlello. Amplifier e moleng e sebetsa bohareng ba sehokelo sa optical. E na le matla a ho kenya a mahareng ho isa ho a tlase, matla a ho ntsha a phahameng, Gain e phahameng ea optical, le palo e tlase ea lerata. Liamplifier tse moleng li etselitsoe ho holisa optical pakeng tsa li-node tse peli tsa marang-rang sehokelong se seholo sa optical. Sehokelo sa pele se sebetsa pheletsong e amohelang ya kgokelo ya optical. Se na le matla a ho kenya a mahareng ho isa tlase, matla a ho ntsha a mahareng, le Gain e mahareng. Dihokelo tsa pele di etseditswe ho hodisa optical ho lefella tahlehelo ho demultiplexer e haufi le moamoheli wa optical. Mefuta e meng ea EDFA e kenyelletsa kou e 'ngoe e bohareng e etselitsoeng ho kenngoa yuniti ea Tsamaiso ea Matšeliso a ho Fapana (DCM) ntle le tahlehelo ea eona ea tlhaho ea ho kenya. Moralo oa mehlala ena o eketsa melemo ea DCM ho eketsa ho tenyetseha ha ho kenngoa. Likhetho tse ncha tsa ho beha li hloka li-amplifier tse fokolang sehokelong, 'me li ka bula monyako oa lits'ebetso tse neng li sa khonehe ka theknoloji ea khale. Mefuta e meng ea EDFA e kenyelletsa kou e khubelu le e putsoa e etselitsoeng Tharollo ea DWDM ea faeba e le 'ngoe. Moralo oa mehlala ena o sebelisetsoa litsamaiso tsa phetisetso ea DWDM ea faeba e le 'ngoe. Mosebetsi Katoloso e akaretsang ea lets'oao la C-band optical Totobatsa Mefuta e mengata ea bolelele ba maqhubu a ts'ebetso: 1528nm ~ 1565nm 
Ho koahela bolelele ba wavelength ba 1528 ~ 1565nm
Litsamaiso tsa tšehetso ho fihlella phetiso e fapaneng ea radio repeater ea karolo e fapaneng
Lisebelisoa tse tharo tsa Optical Amplifier C-Band:
Sehloekisi
E mocheng
Seholisa-matlafatsi sa pele
Palo ea lerata le tlase: e tloaelehileng: 5dB
Ho ba le botsitso bo botle haholo
Mekhoa e mengata ea ts'ebetso:
Phaello e ka fetoloang ea AGC
Sehlahisoa sa APC se ka fetoloa
Motlakase oa ACC o ka fetoloang
Phihlello ea boemo bo bohareng bakeng sa DCM kapa OADM
Mokero oa khetho oa OSC bakeng sa taolo ea hole
Kou ea MON, ho shebella matla a optical inthaneteng le OSNR
Paramethara ea Tshebetso Bolelele ba Maqhubu a Sebetsang 1528 1565 nm Matla a ho Hlahisa 22 dBm Phaello 8 33 dB Matla a ho Kena BA -10 Kakaretso e Phahameng -Phaello dBm PA/LA ()Kakaretso e kholo-29) Kakaretso e Phahameng -Phaello Setšoantšo sa Lerata 5.0 dB Fumana Bophara 1.0 dB KenoTsebaka sa polokelo -34 E ka fetoloa dBm PolarizationDho itšetlehaLsekhomaretsi 0.3 dB PolarizationDHo fumana boitšetleho 0.4 dB PolarizationModeDho ispersion 0.5 ps PompoPmatlaLeakeage -29 dBm Tahlehelo ea ho Khutla 45 dB Boholo ba EDFA mm ℃ Mocheso oa Polokelo -40℃ ~ 80℃ ℃ Mongobo o Lekanyelitsoeng 5% ~ 95% Ha e nyenyefatse Tšebeliso ea Matla ≤15 W
Paramethara Bonyane. Mofutaea tlhaho Boholo. Yuniti 191 (Bophara) x 253 (Bophara) x 20 (Bophara) Tikoloho Mocheso o sebetsang -10℃ ~ 60℃
HUA6000SletotoCbothata ke motheo oa ho kenya le ho laolaHUANETmecha ea litaba e tsoakiloeng ea litšebeletso tse ngata ditharollo. HUAChasisi ea Letoto la 6000Okhetho CH04Cbothata: 482.5(W) x 350(D) x 44.5(H) mm 1U 19-inch chassis Sebaka se le seng sa taolo ea marang-rang Li-slots tse 3 tsa tšebeletso ea bokahohleng CH08Cbothata: 482.5(W) x 350(D) x 89(H) mm 2U 19-inch chassis Sebaka se le seng sa taolo ea marang-rang Li-slots tse 7 tsa tšebeletso ea bokahohleng CH20Cbothata: 482.5(W) x 350(D) x 222.5(H) mm 5U 19-inch chassis Sebaka se le seng sa taolo ea marang-rang Libaka tse 19 tsa tšebeletso ea bokahohleng MatlaCtlhahiso: 1U <120W, 2U <200W,5U<400W Tšehetsa mekhoa e mengata ea taolo ea marang-rang ea SNMP, Web, CLI Tšehetsa tšireletso ea phepelo ea motlakase e habeli, Tšehetso ea phepelo ea motlakase AC: 220V / DC: -48V boikhethelo HUA6000SletotoCtšehetso ea hassis ho kopanya litšebeletso tse ngata: Transponder ea 100G 100G OEO 2x100G ho isa ho 200GMuxponder 25G OEO 4/8/16Channel CWDM MUX/DEMUX 4x25G ho isa ho 100GMuxponder Transponder ea 2x10G OCP Transponder ea 4x10G SFP+ Kopano ea 8×1.25G 10G Muxponder Karete ea EDFA Likopo Mehala ea thekeng Tharollo ea phetiso ea HUA DWDM
4/8/16/40/48Channel DWDM MUX/DEMUX,kapa Karete ea OADM OLPOea mahloLineProtectlhaloso
Setsi sa data
Marang-rang a 5G
Marang-rang a Leeto le Lelelele
Marangrang a faeba a optical
Nyeoe ea DWDM ea lithaka
Nyeoe ea marang-rang a ketane ea DWDM
Nyeoe ea tšireletso ea mohala oa mahlo oa DWDM+OLP
Nyeoe ea marang-rang ea DWDM Ring
Nyeoe ea marangrang ea DWDM e le 'ngoe ea fiber e habeli
Tharollo ea DWDM ea sebaka se selelele haholo
