EDFA Optical Amplifier – Cod-weyneeye Kor u qaada
EDFAOqotonsanAfududeeyamodule waxay bixisaa hawlo badan, buuq yar, Erbium-Doped Fiber Amplifier (EDFA) xalalka, Qalabka cod-weyneeye wuxuu ku shaqeyn karaa faa'iido joogto ah (Automatic Gain Control AGC), awoodda wax soo saarka joogtada ah (Automatic Power Control, APC).VOA midaysan si toos ah ayaa loo hagaajin karaa si loo gaadho faa'iido siman.Waxay ku kordhin kartaa calaamada C-Band iyadoo leh ama w/o gelitaanka marxaladda dhexe (MSA), taasoo u keenta dabacsanaan weyn codsiga shabakadda.
Ikhtiyaar badan oo moodeel ah ayaa u adeega dhammaan codsiyada cod-weyneeye dhaqameed ee isku xidhka indhaha ee la fidiyay: xoojiye, khadka-in, iyo cod-weyneeye ka hor. Cod-weyneeye xoojiye wuxuu ka shaqeeyaa dhinaca gudbinta ee isku xirka.Waxay ka kooban tahay awood wax-is-gelineed oo sarreeya, awood wax-soo-saar sare leh, iyo Gain indho-indheyn dhexdhexaad ah.Kobciyeyaasha waxaa loogu talagalay in lagu kordhiyo awoodda gelinta indhaha ee la isku daray si loo gaaro kordhinta. Cod-weyneeye-in-line wuxuu ka shaqeeyaa bartamaha isku xirka indhaha.Waxay ka kooban tahay awood dhexdhexaad ah iyo mid hoose, awood wax soo saar sare leh, faa'iido indhaha sare, iyo sawir sanqadh hooseeya.Cod-weyneyaasha-line-ka waxaa loogu talagalay kor-u-qaadista indhaha ee u dhexeeya labada nood ee shabakadda ee isku xirka indhaha ee ugu weyn. Amplifier Pre-amplifier wuxuu ku shaqeeyaa dhamaadka helitaanka xiriiriyaha indhaha.Waxay ka kooban tahay awood dhexdhexaad ah ama dhexdhexaad ah, awood dhexdhexaad ah, iyo faa'iido dhexdhexaad ah.Amplifiers-ka hore waxaa loogu talagalay kor u qaadida indhaha si loo magdhabo khasaaraha ku jira aaladaha demultiplexer ee ku yaal meel u dhow soo-dhowrka indhaha. Qaar ka mid ah Moodooyinka EDFA waxaa ka mid ah deked dheeri ah oo heer-dhexe ah oo loogu talagalay gelinta unugga Maareynta Magdhawga Kala-firdhinta iyada oo aan la lumin gelinta asalka ah.Naqshadeynta moodooyinkan ayaa kor u qaadaya faa'iidooyinka DCM si loo kordhiyo dabacsanaanta hawlgelinta.Ikhtiyaarada meelaynta cusub waxay u baahan yihiin amplifiers ka yar isku xirka, waxayna furi karaan albaabka codsiyada aan suurtagal ahayn tignoolajiyada hore. Qaar ka mid ah Moodooyinka EDFA waxaa ka mid ah Deked Cas iyo buluug ah oo loogu talagalay Hal fiber DWDM Solution.Naqshadeynta moodooyinkan waxaa loo isticmaalaa nidaamyada gudbinta DWDM-ka-fiber. Shaqada C-band isha guud ee kor u qaadida Iftiimin Xajmiga dhererka hirarka ballaadhan: 1528nm ~ 1565nm 
Daboolista baaxadda hirarka dhererka ee 1528 ~ 1565nm
Nidaamyada taageerada si loo gaaro gudbinta ku celiska raadiyaha ee qaybaha kala duwan
Saddexda Codsiyada Cod-weyneeye ee C-Band:
Kobciye
In-line
Kor-u-qaadista
Jaantuska qaylada hoose: caadiga ah: 5dB
flatness faa'iido heer sare ah
Qaabab hawleed badan:
AGC Gain la hagaajin karo
Wax soo saarka APC waa la hagaajin karaa
ACC danab la hagaajin karo
Helitaanka heerka dhexe ee DCM ama OADM
Kanaalka OSC ee ikhtiyaarka ah ee maaraynta fog
MON port, on-line la socodka awoodda indhaha iyo OSNR
Halbeegga Waxqabadka Hirarka Mawjada 1528 1565 nm Awoodda wax soo saarka 22 dBm Faa'iido 8 33 dB Awoodda wax-gelinta BA -10 Max.Wax soo saarka - Faa'iidada dBm PA/LA (Max. gelin-29) Max.Wax soo saarka - Faa'iidada Sawirka Sawaxanka 5.0 dB Dheef-qaadid 1.0 dB GelidaThorusocod -34 Waa la hagaajin karaa dBm PolarizationDisku soo dhawaanshoLoss 0.3 dB PolarizationDfaa'iidaysi 0.4 dB PolarizationModeDfiridhsanaan 0.5 ps BamboPdeynLfududayn -29 dBm Soo Celinta Khasaaraha 45 dB Cabbirka EDFA mm ℃ Heerkulka Kaydinta -40 ℃ ~ 80 ℃ ℃ Qoyaanka Qaraabada 5% ~ 95% Aan shubin Isticmaalka Korontada ≤15 W
Halbeegga Min. Noocacaadi ah Max. Unug 191 (W) x 253 (D) x 20 (H) Deegaanka Heerkulka shaqada -10 ℃ ~ 60 ℃
HUA6000SeriCHasisku waa aasaaska hawlgelinta iyo maarayntaHUANETwarbaahin isku dhafan oo adeeg badan leh xalalka. HUA6000 Taxanaha ChassisOikhtiyaari ah CH04Cxaska: 482.5(W) x 350(D) x 44.5(H) mm 1U 19-inch chassis 1 Afyare maamulka network 3 boosaska adeegga caalamiga ah CH08Cxaska: 482.5(W) x 350(D) x 89(H) mm 2U 19-inch chassis 1 Afyare maamulka network 7 boosaska adeegga caalamiga ah CH20Cxaska: 482.5(W) x 350(D) x 222.5(H) mm 5U 19-inch chassis 1 Afyare maamulka network 19 boosaska adeegga caalamiga ah AwoodCqiyaasta: 1U <120W, 2U <200W,5U<400W Taageer SNMP, Web, CLI hababka maamulka shabakadaha badan Taageerida ilaalinta korontadda laba-geesoodka ah, Taageerada saadka korontada AC: 220V / DC: -48V ikhtiyaari ah HUA6000SeriCHasis waxay taageertaa adeegyo badan oo isku dhafan: 100G Transponder 100G OEO 2x100G ilaa 200GMwax ka sheegid 25G OEO 4/8/16Channel CWDM MUX/DEMUX 4x25G ilaa 100GMwax ka sheegid 2x10G OCP Transponder 4x10G SFP+ Transponder 8×1.25G Isku-dhafka 10G Muxponder Kaadhka EDFA Codsiyada Telecom Xalka gudbinta HUA DWDM
4/8/16/40/48Channel DWDM MUX/DEMUX,ama OADM Card OLPOqotonsanLineProtection
Xarunta xogta
Shabakadda 5G
Shabakadda Long Haul Network
Fiber optical network
DWDM kiis fac-wadaaga
Kiiska silsiladda DWDM
DWDM+OLP Kiiska ilaalinta khadka indhaha
Kiiska shabakada DWDM Ring
DWDM kiis isku xidhka laba jiho ee hal fiber
Xalka masaafada dheer ee DWDM
