factory customized Digital Catv Head End - GGE-70LA C-band fiber optic signal amplifier – GreenGo

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We'll make every effort and hard work to be superb and excellent, and speed up our steps for standing inside the rank of intercontinental top-grade and high-tech enterprises for Outdoor fiber optic cable, Gge-16ea Series 1550nm Erbium-Doped C Band Edfa, Ggort-A 8 Output Rf In 1550 Nm Erbium Doped Fiber Amplifier, We are keeping durable business relationships with more than 200 wholesalers in the USA, the UK, Germany and Canada. If you are interested in any of our products, please feel free to contact us.

factory customized Digital Catv Head End - GGE-70LA C-band fiber optic signal amplifier – GreenGo Detail:

GGE-70LA C-band fiber optic signal amplifier

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.
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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High-quality comes 1st; assistance is foremost; business enterprise is cooperation" is our business enterprise philosophy which is constantly observed and pursued by our business for factory customized Digital Catv Head End - GGE-70LA C-band fiber optic signal amplifier – GreenGo, The product will supply to all over the world, such as: Boston, Johannesburg, Monaco, With the growing of the company, now our products sold and served at more than 15 countries around the world,such as Europe,North America,Middle-east,South America,Southern Asia and so on. As we bear in our mind that innovation is essential to our growth, new product development is constantly.Besides, Our flexible and efficient operation strategies,High quality products and competitive prices are exactly what our customers are looking for. Also a considerable service brings us good credit reputation.

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