EDFA: Erbium-Doped Fiber Amplification Card
EDFA ierbium-doped fiber amplification kadhi yakatangwa neShenzhen JHA Technology Co., Ltd.Basa rayo guru nderekubhadhara simba rechiedza chechiratidzo muhutano hwekutumira, uye inogona kukwidziridza zviratidzo zvekusvika kusvika ku48 channels (channel interval ye100 GHZ) kana 96 chiteshi (channel interval ye50 GHZ) paC band paC band. nguva imwe chete.Iine mavara ehupfu hwakatsetseka, yakakiyiwa kuwana, yakaderera ruzha chimiro, nezvimwe. uye chinhu chakakosha chakakosha cheDWDM system, remangwana repamusoro kumhanya system uye ese-optical network yekurebesa kutapurirana.Product diagram SA:single stage amplifier 
DA:dual stage amplifier 
MA:mid-stage amplifier 
R/B-EDFA: 
Product specification
| Basa | Cherechedza | ||||
| Working wavelength range | Standard type: 1529nm~1561nmInoshanda kune 40 wavelength (100GHz) kana 80 wavelength (50GHz)DWDM system | ||||
| Extension type: 1528nm~1568nmInoshanda kune 48 wavelength (100GHz) kana 96 wavelength (50GHz)DWDM system | |||||
| EDFA TYPE | OBA | OLA | OLAM | OPA | R/B-EDFA |
| Mmukupinza optical simba | -22dBm | -30dBm | -30dBm | -32dBm | -30dBm |
| Mdemo rinobudasimba | +20dBm | +20dBm | +20dBm | +16dBm | +20dBm |
| Max Gain | 17dB | 25dB | 25dB | 20dB | 25dB |
| Noise factor | ＜5.5dB | ||||
| Wana flatness | ＜1.5dB | ||||
| Secondary amplification | Tsigiro yakavakirwa-mukati pombi mbiri (inosarudzika) yechiratidzo chechipiri amplification | ||||
| Unique tekinoroji | Tsigiro kuwana yekukiya tekinoroji, yenguva pfupi yekudzora tekinoroji otomatiki yekuvhara-kure tekinoroji yekubuda kwemagetsi emagetsi | ||||
| Network manejimendi basa | l Tsigira chaiyo nguva yekutarisa yeEDFA port inoshanda mamiriro, kusanganisira: optical simba, optical kupomba, tembiricha, nezvimwe.l Tsigira pombi yekuvhara chikumbaridzo uye otomatiki kudzoreredza nguva yekumisikidza basa | ||||
| Yakagarwa slot nhamba | Tsigira JHA-OP3800 yakatevedzana chassis, inogara 1 slot, saizi i0.5U. | ||||
| Optical interface | LC/UPC | ||||
| Max simba rekushandisa | 15W | ||||
| MTBF | ＞100000 maawa | ||||
Nyora meseji yako pano ugotitumira
