Good User Reputation for 24 In 1 Catv Modulator - GGE-70LA C-band fiber optic signal amplifier – GreenGo

GGE-70LA C-band fiber optic signal amplifier

Performance Characteristics

  1. Adopts the world’s top class pump laser; advanced electronic circuit and low consumption design, greatly reduced the heat power consumption of complete equipment.
  2. Perfect APC,ACC and AGC control, excellent design in the ventilation and heat-dissipation, ensures long life and high reliability work of pump laser.
  3. 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.
  4. The laser will switch off automatically if optical power is missing, which offers security protection for the laser.
  5. All the optical port can be installed in the front panel, also can be in the back panel if customers specify.
  6. Accord with the communication technology requirements of 44 channels DWDM system.
  7. Excellent gain flattened feature (GF<1.0dB).Low noise figure.
  8. Carrier-class security and reliability and network management Function.
  9. 10/100M Ethernet interface supports SNMP and WEB remote network management.
  10. 1+1 powers supply back up optional, hot-plug function available. Low power consumption.

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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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