JDSU 1550 edfa (WE1550)

1.Optical Amplifier with Power Supply 2.Adopt JDSU pump laser 3.19'' rack 1U standard 4.With dual fans good for heat spread

Summary

1550 optical amplifier is the important transmission equipment in the 1550nm fiber optic communication. It is used for long-distance optical transmission of TV image signal, digital TV signal telephone sound signal and data (or compressed data) signal. With high steady imported Erbium-Doped Fiber, international famous low-noise pump laser and automatic control system inside, ensuring the excellent qualification of this equipment. 

Optical Amplifier Features:1) 1550nm optical amplifier which use imported erbium-doped fiber, and high steady imported 980n.m pump laser or 980nm cooperating 1480nm pump (double pump structure)

2) 1550nm Optical amplifier with microprocessor automatic control circuit makes both pumps work at best status.

3) Front panel blue VFD display, shows various main work status parameters

4) Various output power for selection ,can be with double power source.

5) RS485 control interface can realize network management status monitor

6) 9" 1U high-standard framework type installation.

Technical Parameter

Item		Unit	Technique Parameter	Remark
Operating Wideband		nm	1535 - 1565
Input Optic Power		dBm	-3 - +10	Input Optical Power 0 - +5dBm
Output Optic Power		dBm	13 - 25
Output Power stability		dBm	±0.5
Noise Figure		dB	≤ 5.0	Output Optical Power 0dBm
Return Loss	Input End	dB	≥ 45
	Output End	dB	≥ 45
Power of Pump leak	Input End	dBm	≤ -30
	Output End	dBm	≤ -30
(C/N)		dB	≥ 52
(C/CTB)		dB	≥ 63
(C/CSO)		dB	≥ 63
Connector Type			FC/APC , SC/APC
Supply Voltage		V	AC160V - 250V (50 Hz)	it can be set with Dual-power hot-backup supply
Operating Temperature		°C	-5 - +55
Max Relative Humidity		%	Max95%No Condensation
Storage Temperature		°C	-30 - +70
Max Relative Humidity for Storage		%	Max95%No Condensation
Dimension		mm	483(W)x340(L)x44(H)

Principle Drawing