Abstract
A squint-free, continuously tunable optical beamformer for broadband phased array receive antennas is proposed. The complete system is demonstrated, including E/O and O/E conversions, and optical signal processing. The latter involves delay synchronization and coherent optical combining, which is performed in an integrated ring resonator-based optical beam forming network, realized in low-loss, CMOScompatible TriPleX technology. Successful combination of four beamformer input channels has been demonstrated by means of RF-to-RF measurements.
Original language | Undefined |
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Title of host publication | Proceedings of the 13th Annual Symposium of the IEEE/LEOS Benelux Chapter |
Publisher | IEEE |
Pages | 71-74 |
Number of pages | 4 |
ISBN (Print) | 978-90-365-2768-2 |
Publication status | Published - 27 Nov 2008 |
Event | 13th Annual Symposium of the IEEE/LEOS Benelux Chapter 2008 - Enschede, Netherlands Duration: 27 Nov 2008 → 28 Nov 2008 Conference number: 13 |
Publication series
Name | |
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Number | 412 |
Conference
Conference | 13th Annual Symposium of the IEEE/LEOS Benelux Chapter 2008 |
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Country/Territory | Netherlands |
City | Enschede |
Period | 27/11/08 → 28/11/08 |
Keywords
- EWI-14968
- METIS-255459
- IR-65346