Abstract
We demonstrate the capability of optical frequency multiplication, or optical harmonic up-conversion to preserve the low phase noise of low-frequency microwave signals while optically up-converting their frequencies. We use the approach to transport and deliver a 17 GHz microwave local oscillator signal to a significantly simplified remote radio access unit, which is fed by single mode fibre, and multimode fibre, having a modal bandwidth below 1-GHz. Measurement results show that the remotely generated carrier has a very narrow linewidth below 20-Hz, and also exhibits lower phase noise
Original language | English |
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Title of host publication | NOC 2004 Proceedings : 9th European Conference on Networks & Optical Communications : Technical University Eindhoven (TUE), Eindhoven, The Netherlands, June 29 - July 1, 2004 |
Editors | D.W. Faulkner, A.M.J. Koonen |
Place of Publication | Eindhoven |
Publisher | NOC |
Pages | 237-244 |
Publication status | Published - 2004 |
Event | 9th European Conference on Networks and Optical Communications (NOC 2004) - Eindhoven University of Technology, Eindhoven, Netherlands Duration: 29 Jun 2004 → 1 Jul 2004 Conference number: 9 |
Conference
Conference | 9th European Conference on Networks and Optical Communications (NOC 2004) |
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Abbreviated title | NOC 2004 |
Country/Territory | Netherlands |
City | Eindhoven |
Period | 29/06/04 → 1/07/04 |