Abstract
A broadband lightwave synthesised frequency sweeper has been realised. An acousto-optic frequency shifter with a large frequency shift (1 GHz) and a synchronously tuned bandpass filter in an amplified fibre optic ring were employed, and a frequency sweep span of 1.1THz was achieved.
Original language | English |
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Pages (from-to) | 1507-1508 |
Number of pages | 2 |
Journal | Electronics Letters |
Volume | 34 |
Issue number | 15 |
DOIs | |
Publication status | Published - 1998 Jul 23 |
ASJC Scopus subject areas
- Electrical and Electronic Engineering