China Cheap price Head End System - GGE-50ErA 4 ports wdm EDFA – GreenGo

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The company upholds the philosophy of "Be No.1 in quality, be rooted on credit and trustworthiness for growth", will continue to serve old and new customers from home and overseas whole-heatedly for Cable Tv System, Gge-14earfxx Series Rf Input Erbium Fiber Amplifier, Ggort-A 8 Output Rf In 1550 Nm Erbium Doped Fiber Amplifier, We are now on the lookout ahead to even larger cooperation with abroad consumers dependant on mutual added benefits. When you are interested in almost any of our products, be sure to experience cost-free to make contact with us for more facts.

China Cheap price Head End System - GGE-50ErA 4 ports wdm EDFA – GreenGo Detail:

GGE-50ErAxx Series High Power Ytterbium Optical Fiber Amplifier

Performance Characteristics

Perfect control with APC, ACC, ATC, and excellent design in ventilation and heat dissipation ensures long life and stable working of PUMP laser.
19” 1U/2U/3U rack mounted chassis; Outputs 1/2/4/8/16/32/64/128/256 optional; Total output power optional 500~5000mW(27~43dBm)
It’s with low noise, as the pre-amplifier is low noise EDFA and the output adopts high power EYDFA.
The laser will switch off automatically if optical power is missing, which protect security for the laser.
Built-in back light detection avoid damage jump stitches.
LCD in the front panel shows the working data and warning.
RS232 and SNMP system; Dual power supply optional; 1+1 backup; Space saving, cost saving and power consumption saving.

Technical Specification

Technical Data	WS-50ErAxx
Work wavelength	1540-1563nm
Input optical power range	-10dBm~+10dBm( normal+3dBm)
Output optical power range	27~43dBm
Output port	1/2/4/8
Each port power	10~24dBm
Optical connector	SC/APC&LC/APC
Difference value range of 0utput power	-0.5~+0.5dB（Pin=0dBm ）
Output optical power detection	-20dB
Adjustable output power range	-6~0dBm
Noise figure pin=0dBm	4.5~6.0dB
Time of turn on/off	8ms
Polarization dependence loss	0.3dB
Polarization dependence gain	0.4dB
Polarization mode dispersion	0.3dB
Input/output optic isolation	30dB
Pump leakage power	-30dBm
Echo loss	55dB
SNMP interface	RJ45
Communication interface	RS232（console port ）
Supply voltage	90~265VAC&30-72VDC
Consumption	50W
Working temperature	-5℃ ~+70℃
Product dimension	482x365x48mm
Product weight	7.8kgs
Carton Net Weight	16kgs(2pcs)

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That has a sound business enterprise credit rating, exceptional after-sales provider and modern producing facilities, we now have earned an superb standing amongst our buyers across the world for China Cheap price Head End System - GGE-50ErA 4 ports wdm EDFA – GreenGo, The product will supply to all over the world, such as: Bhutan, azerbaijan, Slovakia, Due to our good goods and services, we've received good reputation and credibility from local and international customers. If you will need more information and are interested in any of our solutions, be sure to feel free to contact us. We look forward to becoming your supplier in the near future.

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