Good Wholesale Vendors Digital Tv Encoder Modulator - GGE-70BAxx DWDM high power edfa – GreenGo

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Good Wholesale Vendors Digital Tv Encoder Modulator - GGE-70BAxx DWDM high power edfa – GreenGo Detail:

GGE-70BAxx DWDM high power edfa

Performance Characteristics

Adopts the world’s top class pump laser; advanced electronic circuit and low consumption design, greatly reduced the heat power consumption of complete equipment.
Perfect APC,ACC and AGC control, excellent design in the ventilation and heat-dissipation, ensures long life and high reliability work of pump laser.
The LCD at the front panel offers the work index and warning alarm of all equipment. RS232 and RJ45 offer serial communication and SNMP network management port.
The laser will switch off automatically if optical power is missing, which offers security protection for the laser.l All the optical port can be installed in the front panel, also can be in the back panel if customers specify.
Accord with the communication technology requirements of 44 channels DWDM system.
Excellent gain flattened feature (GF<1.0dB).Low noise figure.
Carrier-class security and reliability and network management Function.
10/100M Ethernet interface supports SNMP and WEB remote network management.
1+1 powers supply back up optional, hot-plug function available. Low power consumption.

Technical Specification

Technical Data	GGE-70PAxx	GGE-70LAxx	GGE-70BAxx
Work wavelength range
Input optical power range	-45dBm~-20dBm	-25dBm~-10dBm	-10dBm~+6dBm
Output optical power range		13~23dBm	13~23dBm
Signal gain	20~40dB
Optical connector	FC/APC&FC/UPC	SC/APC&SC/UPC	LC/APC&LC/UPC
Noise figure	4.5dB	5.0dB	5.0dB
Working channel	1~44
Gain flatness	0.7~1.0dB
Polarization dependence gain	0.3dB
Polarization mode dispersion	0.3dB
Polarization dependence loss	0.3dB
Input/output optical isolation	30dB
Pump leakage power	-30dBm
Echo loss	45(UPC) 55dB(APC)
Wavelength of optical management channel	1500~1520nm
Power supply	90~265VAC&30-72VDC
Power consumption	＜ 10W
Working temperature	-5℃ ~+70℃
Working relative humidity	5~95%
Product size	483x205x44mm
Carton weight	10kgs（2pcs）

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While in the past few years, our organization absorbed and digested innovative technologies both equally at home and abroad. Meanwhile, our organization staffs a group of experts devoted for the advancement of Good Wholesale Vendors Digital Tv Encoder Modulator - GGE-70BAxx DWDM high power edfa – GreenGo, The product will supply to all over the world, such as: Bangkok, Iraq, Colombia, we rely on own advantages to build a mutual-benefit commerce mechanism with our cooperative partners. As a result, we have gained a global sales network reaching the Middle East, Turkey, Malaysia and Vietnamese.

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