Factory directly Gg-963 Rf Video Fixed Channel Dvb Rf Modulator Modulator - GGE-50ErA 64 ports edfa optical amplifier – GreenGo
Short Description:
Factory directly Gg-963 Rf Video Fixed Channel Dvb Rf Modulator Modulator - 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.
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~+0.5dB（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) |
Product detail pictures:
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As for aggressive price ranges, we believe that you will be searching far and wide for anything that can beat us. We can easily state with absolute certainty that for such high-quality at such price ranges we're the lowest around for Factory directly Gg-963 Rf Video Fixed Channel Dvb Rf Modulator Modulator - GGE-50ErA 64 ports edfa optical amplifier – GreenGo, The product will supply to all over the world, such as: Curacao, Holland, Canada, Over the years, with high-quality solutions, first- class service, ultra-low prices we win thee trust and favor of customers. Nowadays our products sell all over the domestic and abroad. Thanks for the regular and new customers support. We offer high quality product and competitive price, welcome the regular and new customers cooperate with us!
By Deirdre from Porto - 2015.12.05 13:53
Products and services are very good, our leader is very satisfied with this procurement, it is better than we expected,
By Linda from Sydney - 2016.12.09 14:01
