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High-Performance WiFi Router - 8GB RAM, 32GB Flash, 6 Gigabit Ports, 2 USB -GOATek

GAOTek EDFA Module

EDFA Module is designed specifically for single wavelength optic transmission system.

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SKU: GAOTek-OPA-200 Category:
Description

Description

Overview

GAOTek EDFA Module is designed specifically for single wavelength optic transmission system. The EDFA adopts excellent optical performance and advanced electric transient control technology, which can efficiently restrain the input optical power change that caused by amplifier, create large transient change of output optical power, so that to protect optical detector and other optical devices in high-speed network.

 

Features

  • Covered full C-Band
  • Excellent optical performance
  • Fully integrated electronic transient control technology
  • Advanced low consumption electronic control technology
  • Fixed gain working mode
  • Transient restrain of output optical power, to protect optical device
  • Telecommunication-grade security and reliability and network management function
  • The LCD, LED at the front panel offer the work index and warning alarm of all equipment
  • Standard RS232 communication interface
  • 10/100M Ethernet interface supports SNMP and WEB remote network management
  • 1+1 powers supply back up hot-plug function available
  • Low power consumption

Technical Specifications

Working wavelength range 1528 nm to 1564 nm (C-Band)
Input optical power (Pi) -25 dBm to -10 dBm
Signal gain 17 dB to 33 dB
Output optical power (Po) 13 dBm to 24 dBm
Noise figure 4.7 dB (Max output, max gain)
Polarization dependence loss (PDL) 0.3 dB
Polarization dependence gain (PDG) 0.3 ps
Polarization mode dispersion (PMD) 0.3 dB
Input/output optical isolation 30 dB
Pump power leakage -30 dBm
Echo loss (UPC) 45 dB
Echo loss (APC) 55 dB
Optical supervisory channel wavelength ranges 1500 nm to 1520 nm
Transient high-speed change of input power 50 μs
Transient set time 1000 μs
Change of output power (Pin=±3dBm) 0.6 dB
Change of output power (Pin=±5dBm) 1.2 dB
Change of output power (Pin=±7dBm) 2.0 dB
SNMP network management interface RJ45
Communication interface RS232
Power supply (220VAC) 90 V to 265 V
Power supply (-48VDC) 30 V to 72 V
Power consumption 30 W
Working temperature 41 °F to 158 °F (5 °C to 70 °C)
Storage temperature -40 °F to 185 °F (-40 °C to 85 °C)
Working relative humidity +5% to +95%
Size (W×D×H) – 19.02 in x 8.07 in x 1.73 in (483 mm x 205 mm x 44 mm)