CSIR Technology Portal
CSIR Technology Portal

 Technology Profile

Title:

Er-doped Fiber Amplifier (EDFA)
Value Proposition:
  • Enabling Long-Haul Connectivity
  • Massive Capacity Expansion (DWDM/WDM)
  • Cost-Effectiveness and Scalability
  • Enhanced Quality of Service (QoS)
  • Support for Key Government Initiatives
Summary Application:

System and network applications

  • Optical Communication Systems
  • WDM and DWDM Networks
  • CATV Systems
  • FTTH/FTTX
Advantages:
  • Higher Gain & Output Power
  • Lower Noise Figure (NF)
  • Better Energy Efficiency
  • Superior Temperature Stability
  • Reduced Nonlinear Effects & ASE
Commercialization Status: Already Commercialised
Tech. Readiness Level:
CSIR-Central Glass and Ceramic Research Institute
CSIR-Central Glass and Ceramic Research Institute[CSIR-CGCRI]
:  director[at]cgcri[dot]res[dot]in
:91-33- 24735829
:https://www.cgcri.res.in
Industrial Applications: Communications Networks [Communications] Components [Communications] Computer applications [Aerospace] Instrumentation, Appliances, Devices Applications [Instrumentation, Appliances, Devices] Networks [Computers and Electronic Data Processing] Optical [Communications]
Photograph(s)