Abstract
A 16-channel optical FDM distribution/transmission experiment at around 1534 nm wavelength is demonstrated utilising an Er3+-doped fibre amplifier. 16 intensity-modulated optical signals at 622Mbit/s were amplified simultaneously at a gain of 15.2-18.5 dB. One of the amplified signals is selected using the waveguide frequency selection switch and directly detected with a receiver sensitivity of - 38dBm (Pe = 10-9).
| Original language | English |
|---|---|
| Pages (from-to) | 885-887 |
| Number of pages | 3 |
| Journal | Electronics Letters |
| Volume | 25 |
| Issue number | 14 |
| DOIs | |
| Publication status | Published - 1989 Jun 22 |
| Externally published | Yes |
Keywords
- Multiplexing
- Optical communications
- Optical fibres
- Optical transmission
ASJC Scopus subject areas
- Electrical and Electronic Engineering
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Toba, H., Inoue, K., Shibata, N., Nosu, K., Iwatsuki, K., Takato, N., & Shimizu, M. (1989). 16-channel optical fdm distribution/transmission experiment utilising er3+-doped fibre amplifier. Electronics Letters, 25(14), 885-887. https://doi.org/10.1049/el:19890594