Description
Overview
GAOTek pre-amplifier DWDM 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.
Features
- Low input power
- Medium output power
- Medium gain
- Pre-amplifier operates at the receiving end
Technical Specification
| Color | black |
| Description | EDFA-PA-G25 or 16 |
| Dual Power | 220 V AC or 48 V DC |
| Optical Gain | 26 dB |
| Gain Flatness | 1 dB |
| Input Power | -34 dBm to -9 dBm |
| Saturated Output Power | ≤16 dBm |
| Single Channel Input Power | -25 dBm (Typical) |
| Single Channel Output Power | 0 dBm (Typical) |