Amplifier-ka indhaha ee EDFA - Amplifier-ka kor u qaada
EDFAOsawir-gacmeedAcod-weyneeyahamOdule waxay bixisaa xalal badan oo shaqo badan leh, buuq yar, xalal Erbium-Doped Fiber Amplifier (EDFA), Module-ka amplifier-ka waxaa lagu shaqayn karaa faa'iido joogto ah (AGC Xakamaynta Gain Automatic), awoodda wax soo saarka joogtada ah (Automatic Power Control, APC). VOA-da isku dhafan si toos ah ayaa loo hagaajin karaa si loo gaaro spectrum gain siman. Waxay xoojin kartaa calaamadda C-Band iyadoo la adeegsanayo ama aan lahayn marin u helid heer dhexe ah (MSA), taas oo keenta dabacsanaan weyn oo loogu talagalay codsiga shabakadda.
Ikhtiyaarro badan oo moodello ah ayaa u adeega dhammaan codsiyada amplifier-ka dhaqameed ee ku jira isku xidhka indhaha ee la dheereeyey: kor u qaade, khadka tooska ah, iyo kor u qaade hore. Qalab kor u qaada oo kor u qaada ayaa ka shaqeeya dhinaca gudbinta ee isku xirka. Waxa uu leeyahay awood gelin sare, awood wax soo saar sare, iyo faa'iido dhexdhexaad ah oo indhaha ah. Qalab kor u qaada waxaa loogu talagalay inay kordhiyaan awoodda gelinta indhaha ee isku dhafan si loo kordhiyo gaaritaanka. Qalab-amplifier-ka gudaha-line-ka wuxuu ka shaqeeyaa bartamaha isku xirka indhaha. Waxa uu leeyahay awood gelinta dhexdhexaad ilaa hoose, awood wax soo saar sare, Gain optical sare, iyo qaab buuq yar. Qalab-amplifier-ka gudaha-line-ka waxaa loogu talagalay xoojinta optical-ka ee u dhexeeya laba qanjidhada shabakadda ee ku yaal isku xirka indhaha ee ugu weyn. Qalabka Hor-u-hagaajiyaha ah wuxuu ka shaqeeyaa dhammaadka helitaanka isku xirka indhaha. Waxa uu leeyahay awood gelinta dhexdhexaadka ah ilaa hoose, awood wax soo saar dhexdhexaad ah, iyo Gain dhexdhexaad ah. Qalabka Hor-u-hagaajiyaha ah waxaa loogu talagalay kor-u-hagaajiyaha indhaha si loogu magdhabo khasaaraha ka dhasha qalabka wax-ka-beddelka ah ee ku yaal meel u dhow qalabka wax-ka-qabashada indhaha. Qaar ka mid ah Moodooyinka EDFA waxaa ku jira deked heer dhexe ah oo dheeraad ah oo loogu talagalay gelinta cutubka Maareynta Magdhawga Kala-baxa (DCM) iyada oo aan lahayn khasaare gelinta asalka ah. Naqshadeynta moodooyinkan waxay sare u qaadaysaa faa'iidooyinka DCM si loo kordhiyo dabacsanaanta dejinta. Ikhtiyaarada meelaynta cusub waxay u baahan yihiin cod-weyneeyayaal yar oo ku jira isku xirka, waxayna albaabka u furi karaan codsiyada aan suurtogal ahayn iyadoo la adeegsanayo tiknoolajiyaddii hore. Qaar ka mid ah Moodooyinka EDFA waxaa ka mid ah deked Casaan ah iyo mid buluug ah oo loogu talagalay Xalka Hal Fiber DWDM. Naqshadeynta moodooyinkan waxaa loo isticmaalaa nidaamyada gudbinta DWDM ee hal-fiber. Shaqada Ballaarinta guud ee calaamadda indhaha ee C-band Iftiimin Kala duwan oo hirarka hawlgalka ballaaran: 1528nm ~ 1565nm 
Daboolaya kala duwanaanshaha hirarka ee 1528 ~ 1565nm
Nidaamyada taageerada si loo gaaro gudbinta kala duwan ee raadiyaha ee ku celcelinta qaybaha kala duwan
Saddex codsi oo ah Kor-u-qaadaha Indhaha ee C-Band:
Kor u qaade
Khadka dhexdiisa
Kor-u-qaadaha Hore
Tirada buuqa hoose: caadiga ah: 5dB
fidsanaan faa'iido aad u fiican
Hababka hawlgalka badan:
Faa'iidada la hagaajin karo ee AGC
Wax soo saarka APC waa la hagaajin karaa
Danabka ACC ee la hagaajin karo
Helitaanka heerka dhexe ee DCM ama OADM
Kanaalka OSC ee ikhtiyaariga ah ee maaraynta fog
Dekadda MON, korontada indhaha ee la socodka khadka tooska ah iyo OSNR
Halbeegga Waxqabadka Mowjadda Hawlgalka 1528 1565 nm Awoodda Soo Saarista 22 dBm Faa'iido 8 33 dB Awoodda Gelinta BA -10 Wax soo saar ugu badan - Faa'iido dBm PA/LA (Ugu badnaan. gelin-29) Wax soo saar ugu badan - Faa'iido Jaantuska Buuqa 5.0 dB Hel fidsanaan 1.0 dB GelintaThreshold -34 Waa la hagaajin karaa dBm Kala-fogaanshahaDcimri dhererLoss 0.3 dB Kala-fogaanshahaDFaa'iido u helid 0.4 dB Kala-fogaanshahaModeDispersion 0.5 ps BamkaPdeynLqulqulka -29 dBm Lumis Soo Celin ah 45 dB Cabbirka EDFA mm ℃ Heerkulka Kaydinta -40℃ ~ 80℃ ℃ Qoyaanka Qaraabada ah 5% ~ 95% Ma aha mid isku-ururinaysa Isticmaalka Awoodda ≤15 W
Halbeegga Ugu yaraan. Noocaical Ugu badnaan. Cutubka 191 (B) x 253 (D) x 20 (H) Deegaanka Heerkulka Hawlgalka -10℃ ~ 60℃
HUA6000StaxaneChassis waa aasaaska hawlgalinta iyo maarayntaHUANETwarbaahin isku dhafan oo adeegyo badan leh xalalka. HUAJiifka Taxanaha 6000Oikhtiyaari ah CH04CXassis: 482.5(W) x 350(D) x 44.5(H) mm Chassis 1U 19-inji ah 1 booska maaraynta shabakadda 3 boos adeeg caalami ah CH08CXassis: 482.5(B) x 350(D) x 89(H) mm Chassis 19-inji ah oo 2U ah 1 booska maaraynta shabakadda 7 boos oo adeeg caalami ah CH20CXassis: 482.5(W) x 350(D) x 222.5(H) mm Chassis 5U 19-inji ah 1 booska maaraynta shabakadda 19 boos oo adeeg caalami ah AwoodCqiyaasta: 1U <120W, 2U <200W,5U <400W Taageer SNMP, Web, iyo CLI qaabab badan oo maaraynta shabakadeed Taageer ilaalinta laba-geesoodka ah ee korontada, Taageerada korontada AC: 220V / DC: -48V ikhtiyaari ah HUA6000StaxaneCtaageerada hassis ee isku-darka adeegyada badan: 100G Transponder 100G OEO 2x100G ilaa 200GMuxponder 25G OEO 4/8/16Channel CWDM MUX/DEMUX 4x25G ilaa 100GMuxponder 2x10G OCP Transponder 4x10G SFP+ Transponder Isku-dhafka 8 × 1.25G 10G Muxponder Kaarka EDFA Codsiyada Shirkadda Isgaarsiinta Xalka gudbinta HUA DWDM
4/8/16/40/48Channel DWDM MUX/DEMUX, ama Kaarka OADM OLPOsawir-gacmeedLineProtection
Xarunta xogta
Shabakadda 5G
Shabakadda Jiidashada Dheer
Shabakadda indhaha ee fiber-ka
Kiiska isku-dhafka ah ee DWDM
kiiska shabakadda silsiladda DWDM
Kiiska ilaalinta khadka indhaha ee DWDM+OLP
Kiis shabakadeed oo DWDM Ring ah
DWDM kiis shabakadeed oo laba geesood ah oo hal fiber ah
Xalka masaafada dheer ee DWDM
