Dual Power Supply 1550 EDFA

Product Description

Optical amplifier (1550nm) Feature:
Dual Power Supply 1550 EDFA

1. Optical amplifier with steady low-noise pump laser, BOOKHAM or JDSU or 980nm cooperating 1480nm pump (Japanese FITEL pump laser ), American OFS Erbium-Doped fiber.

2. AMP with powerful Erbium-Doped Fiber, high efficiency of power transmission.

3. Advanced 32-bit processor with perfect automatic control circuit monitor the various operating status of the optical output power and pump laser timely and correctly.

4. Front panel blue 160× 32 display, shows various main work status parameters.

5.19"1U standard racks monitor network expediently with standard ethernet interface meeting IEEE802.3 10Base-T and RS-232 ports.

6. Support GB/T 20030-2005 < Specification of equipment managment system for HFC network>.

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 - 26
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	≥ 51
(C/CTB)		dB	≥ 63
(C/CSO)		dB	≥ 63
Connector Type			FC/APC or 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)