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: | , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Wiley
2022-05-01
|
| Series: | Electronics Letters |
| Online Access: | https://doi.org/10.1049/ell2.12491 |