Click to enlarge
GAOTek EDFA Optical Amplifier
Back to products
GAOTek Ports Fiber Optical Amplifier

GAOTek Multi Ports Optical Amplifier

GAOTek multi ports optical amplifier is designed and manufactured according to the communication level standards, amplifying the 1550 nm optical signal, which is mainly used for TV image signal, digital television signals, telephone voice signals and data (or data compression) signal for a long-distance optical fiber transmission.

Add to quote
SKU: GAOTek-OPA-148 Category:
Description

Description

Overview

GAOTek multi ports optical amplifier is designed and manufactured according to the communication level standards, amplifying the 1550 nm optical signal, which is mainly used for TV image signal, digital television signals, telephone voice signals and data (or data compression) signal for a long-distance optical fiber transmission. With highly reliable multimode pump laser, it features low noise, high output power and high efficiency.

 

Features

  • High output power
  • Optical output power can be tuned in the range
  • Revise parameters by buttons and screen on the front panel
  • Network management function with standard SNMP protocol.
  • It available to monitor by WEB or our own NMS remotely
  • Adapt variable frequency magnetic levitation fan to control temperature
  • When the temperature of the whole set is higher than 122 °F (50 ℃)
  • Fan runs with high speed
  • Hot-swapped power supply with aluminum alloy housing
  • Advanced in heat dissipation and replacement
  • Backup power supply makes it high stability
  • High reliability
  • AC 220 V and DC 48 V are available

 

Technical Specifications

CATV operation wavelength 1545 nm to 1565 nm
OLT pass wavelength 1310 dB / 1490 dB (WDM)
Optical Output Power Tuning Range 0.5 dB up and 6.0 dB down
Number of uplink optical ports 4
Input optical power -5 dBm to +10 dBm
Each output powers 16 dB to 24 dB
Output power adjustable range 0 dBm to 20 dBm
Input return loss ≥45 dB
Output return loss ≥45 dB
C/N ≥50 dB
C/CTB ≥63 dB
C/CSO ≥ 63 dB
Supply voltage AC 170 V to 265 V, AC 90 V to 135 V,

DC 36 V to 72 V
Power Consume ≤70 W
Network management interface RJ 45
Working temperature 14 °F to 107.6 °F (-10 ℃ to +42 ℃)
Max relative humidity Max 95% no condensation
Storage temperature 86 °F to 158 °F (-30 ℃ to +70 ℃)
Product diagram 18.89 in × 17.32 in × 1.96 in (480 mm x 440 mm x 50 mm)