EDFA: Erbium-Doped Fiber Amplification Card
EDFA bụ kaadị nkwalite eriri erbium-doped nke Shenzhen JHA Technology Co., Ltd malitere. Isi ọrụ ya bụ ịkwụghachi ike nke ọkụ mgbaàmà na njikọ nnyefe, ọ nwere ike ịbawanye akara ngosi anya ruo ọwa 48 (oge ọwa nke 100 GHZ) ma ọ bụ ọwa 96 (ọwa chanel nke 50 GHZ) na band C na otu oge. Ọ nwere ihe odide nke ewepụghị uru, ekpochi uru, ala mkpọtụ ọnụ ọgụgụ, wdg na ọ bụ ihe dị oké mkpa akụrụngwa maka DWDM usoro, ga-eme n'ọdịnihu elu ọsọ usoro na ihe niile ngwa anya netwọk ogologo nnyefe.Eserese ngwaahịa na:otu ogbo amplifier 
NA:okpukpu abụọ ogbo amplifier 
MA:n'etiti ogbo amplifier 
R/B-EDFA: 
Nkọwapụta ngwaahịa
| Ọrụ | Rịba ama | ||||
| N'imeoke ogologo wavelength | Ụdị ọkọlọtọ:1529nm ~ 1561nmỌdabara na 40 wavelength(100GHz) ma ọ bụ 80 wavelength(50GHz)DWDM usoro | ||||
| Ụdị ndọtị: 1528nm ~ 1568nmỌdabara na 48 wavelength(100GHz) ma ọ bụ 96 wavelength(50GHz)DWDM usoro | |||||
| NAỤdị DFA | ABỤỌ | BE | OLAM | OPA | R/B-EDFA |
| Mna ntinye ike anya | -22dBm | -30dBm | -30dBm | -32dBm | -30dBm |
| Mmmepụta anyụikeike | +20dBm | +20dBm | +20dBm | + 16dBm | +20dBm |
| Ọnụ ego kacha mma | 17dB | 25dB | 25dB | 20dB | 25dB |
| Ihe na-akpata mkpọtụ | 5.5dB | ||||
| Nweta flatness | 1.5dB | ||||
| Nkwalite nke abụọ | Na-akwado mgbapụta abụọ arụnyere n'ime (nhọrọ) maka mmụba nke abụọ mgbaàmà | ||||
| Nkà na ụzụ pụrụ iche | Nkwado nweta teknụzụ mkpọchi, teknụzụ njikwa na-adịru nwa oge, teknụzụ na-emechi ngwa ngwa nke ike ngwa anya mmepụta | ||||
| Ọrụ njikwa netwọkụ | l Na-akwado nlekota oge n'ezie maka ọdụ ụgbọ mmiri EDFA na-arụ ọrụ, gụnyere: ike anya, mgbapụta anya, okpomọkụ, wdg.l Na-akwado ọnụ ụzọ nkwụsị mgbapụta na ọrụ nhazi oge mgbake akpaka | ||||
| Nọmba oghere ejiri | Na-akwado JHA-OP3800 usoro chassis, nọrọ 1 oghere, nha bụ 0.5U. | ||||
| Ngwa anya interface | LC/UPC | ||||
| Oriri ike kacha | 15W | ||||
| MTBF | 100000 awa | ||||
Dee ozi gị ebe a ziga anyị ya
