Selectable microwave‐frequency doubling and quadrupling via optical path‐length tuning
Abstract A technique to selectively double or quadruple the frequency of a microwave signal is experimentally demonstrated based on a commercial single‐output Mach–Zehnder modulator (MZM). Selectability is achieved by only a change in optical path length in a post‐MZM optical subsystem, without filt...
Main Authors: | , |
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Format: | Article |
Language: | English |
Published: |
Wiley
2022-05-01
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Series: | Electronics Letters |
Online Access: | https://doi.org/10.1049/ell2.12491 |