EDFA BA Optical Amplifier
Fiber amplifier technology yog nyob rau hauv cov tub ntxhais fiber ntau ntawm cov doped tuaj yeem tsim laser tsis tshua muaj lub ntiaj teb cov ntsiab lus, los ntawm lub laser los muab DC excitation, yog li ntawd los ntawm cov teeb liab kho qhov muag yuav tsum amplified.
- Khoom Taw qhia
EDFA Optical Amplifier
Fiber amplifier technology yog nyob rau hauv cov tub ntxhais fiber ntau ntawm cov doped tuaj yeem tsim laser tsis tshua muaj lub ntiaj teb cov ntsiab lus, los ntawm lub laser los muab DC excitation, yog li ntawd los ntawm cov teeb liab kho qhov muag yuav tsum amplified. Cov tsoos kho qhov muag fiber ntau kis tau tus mob yog kev siv optical hluav taws xob kho qhov muag regenerative repeater, cov khoom siv relay cuam tshuam rau lub cev ruaj khov thiab kev ntseeg tau, kom tshem tawm cov txheej txheem hloov dua siab tshiab ncaj qha rau hauv txoj kev teeb pom kev zoo kom nthuav dav cov teeb liab kis tau tus mob, es tsis txhob siv cov regenerative repeater nrog ib qho All-optical kis tau tus mob repeater. Rau cov khoom siv ntawm erbium doped fiber amplifier (EDFA), praseodymium doped fiber amplifier (PDFA) thiab Nb doped fiber amplifier (NDFA). Tam sim no, optical amplification technology yog tsuas yog siv EDFA.
Yam khoom tsom teeb
● Txhawb optical amplification ntawm C-band DWDM system.
● Txhawb kev nthuav dav ntawm kev xaiv OSC teeb liab tawm tswv yim.
● Max saturated tso zis ntxiv 23dB, yam tsawg kawg nkaus tawm tswv yim -35dB.
● Booster amplification, Kab amplification, Pre-amplification.
● Unified SNMP network tswj platform, CLI, Web, NetRiver.
● Nws tuaj yeem saib xyuas: PUMP tsav tam sim no, PUMP lub zog tso zis, PUMP hloov, PUMP kub, lub zog nkag, lub zog tso zis, ntsuas kub.
● Nws tuaj yeem teeb tsa PUMP hloov, AGC hom thiab APC hom.
● Txhawb kev saib xyuas qhov chaw nres nkoj (MON).
Kev piav qhia
Khoom npe | Lub hwj chim amplifier (BA) | ||||
Parameter | Min | Ntaus | Max | Chav tsev | |
Ua haujlwm Wavelength | 16 Channel | 1546 | 1550 | 1561 | nm |
32 Channel | 1535 | 1562 | |||
48 Channel | 1528 | 1568 | |||
Input zog | -10 | 5 | dBm ib | ||
Tau txais | 14 | 25 | 30 | dB | |
Tso zis zog | 20 | dBm ib | |||
Nrov duab | 5.0 | dB | |||
Input/output Isolation | 30 | dB | |||
Output Pump leakage | -30 | dBm ib | |||
Input/output rov poob | 45 | dB | |||
polarization nyob poob | 0.5 | dB | |||
Polarization hom dispersion | 0.5 | ps | |||
Ua haujlwm kub | -5 | 55 | degree | ||
Cov av noo | 5 | 95 | feem pua | ||
Cia Kub | -40 | 85 | degree | ||
siv zog | 30 | W | |||
Hwj chim | -48V DC lossis 220V AC | V | |||
Interface | FC/UP lossis lwm yam | ||||
Dimension | (W x L x H) 482.6x245x43.6 | mm | |||
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Koj Tseem Yuav Zoo Li
