Conference paper
Wide-band low-noise distributed front-end for multi-gigabit CPFSK receivers
In this paper a distributed optical front-end amplifier for a coherent optical CPFSK receiver is presented. The measured average input noise current density is 20 pA/√(Hz) in a 3-13 GHz bandwidth. This is the lowest value reported for a distributed optical front-end in this frequency range. The front-end is tested in a system set-up at a bit rate of 2.5 Gbit/s and a receiver sensitivity of -41.5 dBm is achieved at a 10-9 bit error rate
| Language: | English |
|---|---|
| Publisher: | IEEE |
| Year: | 1994 |
| Pages: | 1375-1378 |
| Proceedings: | 1994 IEEE MTT-S International Microwave Symposium |
| ISBN: | 0780317785 and 9780780317789 |
| ISSN: | 0149645x and 25767216 |
| Types: | Conference paper |
| DOI: | 10.1109/MWSYM.1994.335155 |
10 GHz 2.5 Gbit/s 3 to 13 GHz BER Broadband amplifiers Density measurement Distributed amplifiers MMIC Optical amplifiers Optical noise Optical receivers Optical sensors Semiconductor optical amplifiers Stimulated emission Wideband bit error rate coherent optical CPFSK receiver digital communication systems distributed optical front-end amplifier field effect integrated circuits frequency shift keying microwave amplifiers multigigabit CPFSK receivers optical receivers receiver sensitivity wideband amplifiers wideband low-noise front-end
