Chinese wholesale Digital Cable Tv Headend - GGE-50ErA 64 ports edfa optical amplifier – GreenGo

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Chinese wholesale Digital Cable Tv Headend - GGE-50ErA 64 ports edfa optical amplifier – GreenGo Detail:

GGE-50ErA 64 ports edfa optical amplifier  

Performance Characteristics

l Perfect control with APC, ACC, ATC, and excellent design in ventilation and heat dissipation ensures long life and stable working of PUMP laser.

l 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)

l It’s with low noise, as the pre-amplifier is low noise EDFA and the output adopts high power EYDFA.

l The laser will switch off automatically if optical power is missing, which protect security for the laser.

l Built-in back light detection avoid damage jump stitches.

l LCD in the front panel shows the working data and warning.

l RS232 and SNMP system; Dual power supply optional; 1+1 backup; Space saving, cost saving and power consumption saving.

 大功率edfa3

edfa1

20190307145035

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

8/16/32/64/128/256

Each port power

10~24dBm

Optical connector

SC/APC&LC/APC

Difference value range of 0utput power

-0.5~+0.5dBPin=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

RS232console 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)


Product detail pictures:

Chinese wholesale Digital Cable Tv Headend - GGE-50ErA 64 ports edfa optical amplifier – GreenGo detail pictures


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Being supported by an advanced and specialist IT team, we could give technical support on pre-sales & after-sales services for Chinese wholesale Digital Cable Tv Headend - GGE-50ErA 64 ports edfa optical amplifier – GreenGo, The product will supply to all over the world, such as: Johor, Doha, Angola, Wide selection and fast delivery to suit your needs! Our philosophy: Good quality, great service, keep improving. We've been looking forward that more and more oversea friends join in our family for further development near the future!
  • This supplier stick to the principle of "Quality first, Honesty as base", it is absolutely to be trust.
    5 Stars By Ann from Haiti - 2015.06.05 13:10
    We are a small company that has just started, but we get the company leader's attention and gave us a lot of help. Hope we can make progress together!
    5 Stars By Isabel from Florida - 2016.08.18 11:04

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