Abstract
A novel wideband erbium-doped fiber amplifier utilizing a bidirectional amplification of conventional- and long-wavelength band signals is presented. Amplification of a four-channel wavelength-division multiplexing system (two channels for each band) is successfully demonstrated, with an average gain of 20 dB and a noise figure less than 7.5 dB.
| Original language | English |
|---|---|
| Pages (from-to) | 268-269 |
| Number of pages | 2 |
| Journal | Microwave and Optical Technology Letters |
| Volume | 26 |
| Issue number | 4 |
| DOIs | |
| Publication status | Published - Aug 2000 |
| Externally published | Yes |