GAOTek EDF Optical Amplifier

GAOTek EDF optical amplifier is a high-power multi-port 1550 nm CATV optical amplifier with gain spectrum band within 1540 nm to 1563 nm.

GAOTek-OADM-376

Description

Overview

GAOTek EDF optical amplifier is a high-power multi-port 1550 nm CATV optical amplifier with gain spectrum band within 1540 nm to 1563 nm. It is designed for the application of single channel or 1 to 8 continuous ribbon channels (ITU wavelength). This series EDFA offers a flexible and low-cost solution for CATV large area coverage of metropolises and medium-sized cities.

 

Features

  • Higher operating bandwidth
  • Low noise, high output, high reliability
  • Adopts Er-Yb co-doped double-clad fiber technology
  • Perfect network management interface
  • Intelligent temperature control system

 

Technical Specifications

Working wavelength 1540 nm to 1563 nm
Input optical power range -3 dBm to +10 dBm
Output power 27 dBm to 40 dBm
Output port number Max 64
Output phase difference -0.5 dBm to 0.5 dBm
Noise coefficient 6.3 dBm
Polarization dependent loss 0.3 ps
Polarization dependent gain 0.4 dBm
Polarization mode dispersion 0.3 ps
Pump leakage power -30 dBm
Reflection of light ≥45 dBm
Optical fiber connector FC, SC Or Specified by the user
Network management interface RJ-45(SNMP), RS-232 or RS-485
Power supply 90 V to 265 V Mains (Optional 48 V DC)
Power waste ≤50 dBm (Single supply operation)
size 19 in x 14.7 in x 3.5 in (482.6 mm x 373.4 mm x 88.9 mm)

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