Cheapest Factory Cable Tv Hd Encoder - GGE-50ErA 4 ports wdm EDFA – GreenGo

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Our target is to consolidate and improve the quality and service of existing products, meanwhile constantly develop new products to meet different customers' demands for Greengo 24 In 1 Catv Modulator, fiber optic led transmitter, Video Channel Modulator, Our company has been devoting that "customer first" and committed to helping customers expand their business, so that they become the Big Boss !

Cheapest Factory Cable Tv Hd Encoder - 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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Our mission is usually to turn into an innovative provider of high-tech digital and communication devices by providing worth added design and style, world-class producing, and repair capabilities for Cheapest Factory Cable Tv Hd Encoder - GGE-50ErA 4 ports wdm EDFA – GreenGo, The product will supply to all over the world, such as: Philippines, kazan, Swedish, The company has perfect management system and after-sales service system. We devote ourselves to building a pioneer in the filter industry. Our factory is willing to cooperate with different customers domestic and overseas to gain better and better future.

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