Wholesale Rf Modulator Ntsc, Uhf Modulator - GGE-50ErA 4 ports wdm EDFA – GreenGo

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With advanced technologies and facilities, strict quality control, reasonable price, superior service and close co-operation with customers, we are devoted to providing the best value for our customers for Gg-3860 Tv Headend Equioment 3 Saw Filter Fixed Channel Professional Rf Modulator, catv fiber optic transmitter, Satellite Broadcasting Equipment, We are sincerely on the lookout ahead to cooperate with buyers everywhere in the entire world. We imagine we will satisfy along with you. We also warmly welcome consumers to visit our manufacturing unit and purchase our items.

Wholesale Rf Modulator Ntsc, Uhf Modulator - 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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To regularly increase the management program by virtue from the rule of "sincerely, good religion and high quality are the base of enterprise development", we greatly absorb the essence of linked products internationally, and constantly produce new goods to satisfy the calls for of shoppers for Wholesale Rf Modulator Ntsc, Uhf Modulator - GGE-50ErA 4 ports wdm EDFA – GreenGo, The product will supply to all over the world, such as: Ukraine, Iran, Zimbabwe, Our products and solutions are sold to the Middle East, Southeast Asia, Africa, Europe, America and other regions, and are favorably appraised by clients. To benefit from our strong OEM/ODM capabilities and considerate services, be sure to contact us today. We will sincerely create and share success with all clients.

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It's really lucky to find such a professional and responsible manufacturer, the product quality is good and delivery is timely, very nice.

By Elma from Istanbul - 2015.09.16 11:31

The factory workers have rich industry knowledge and operational experience, we learned a lot in working with them,we are extremely grateful that we can encount a good company has excellent wokers.

By Dolores from Switzerland - 2016.06.22 12:49