Refurb Squared
FMT20PA-EDFA, 20dB Gain C-band DWDM EDFA Pre-Amplifier for FMT Managed Chassis, 13dBm Output
FMT20PA-EDFA, 20dB Gain C-band DWDM EDFA Pre-Amplifier for FMT Managed Chassis, 13dBm Output
ISO 14001:2015
ISO 45001:2018
ISO 9001:2015
The FMT series pre-amplifier is a low-noise, gain-flattened C-band optical erbium-doped fiber amplifier (EDFA) designed to cost-effectively extend the optical link power budget for building long-distance DWDM solutions. The EDFA provides amplification for a range of optical solutions starting from single wavelength, up to full ITU C-band 80 DWDM wavelengths. It is designed for maximum configuration flexibility, with pluggable modules that plug directly into the 1U FMT managed chassis, each module occupying one slot.
Enterprise Grade Performance
Enterprise Grade Performance
Our networking cables and optical transceivers are designed for high-performance enterprise networks. They support fast data transmission, stable connectivity, and consistent signal strength across switches, servers, and routers.
Wide Device Compatibility
Wide Device Compatibility
These modules are engineered to work with many leading networking brands such as Cisco, Juniper, Arista, and other enterprise systems. They integrate easily into existing network infrastructure.
Simple Plug And Play Setup
Simple Plug And Play Setup
Installation is quick and easy. Simply insert the cable or transceiver into the compatible port and it begins operating immediately without complicated configuration.
Reliable Connection Stability
Tested And Verified Products
Affordable Enterprise Pricing

Competitive Pricing
Refurb Squared networking hardware delivers high-speed connectivity using tested optical modules and enterprise-grade cables built for reliability and seamless device compatibility.
Built For Reliable Networking
At Refurb Squared we provide high-quality networking hardware trusted by engineers and IT professionals. Our mission is to deliver reliable technology at affordable prices.





