Efficient wideband RF/mm-wave-to-optical signal transduction by a monolithic CMOS LNA and photonic molecule modulator
We show efficient wide-tunable mm-wave-to-optical transduction (20 to 70 GHz at -9 to -18 dBc) using a triple-microring modulator. Integrated monolithically with a 18% bandwidth LNA, it generates sidebands with < −35 dBm RF input.
Authors
- Danijela Čabrić (ORCID: https://orcid.org/0000-0002-5967-2683)
- Manuj Singh (ORCID: https://orcid.org/0000-0002-2512-8049)
- Miloš A. Popović (ORCID: https://orcid.org/0000-0002-8048-0678)
- Ruifu Li
- Ali M. Niknejad (ORCID: https://orcid.org/0000-0002-9246-9791)
- Jun‐Chau Chien (ORCID: https://orcid.org/0000-0002-4197-8297)
- Awani Khodkumbhe
- Xinchang Zhang (ORCID: https://orcid.org/0000-0003-0575-7910)
- Vladimir Stojanović (ORCID: https://orcid.org/0000-0003-1011-4979)
- Hyeong Seok Oh (ORCID: https://orcid.org/0000-0003-1579-9794)
- Ruocheng Wang (ORCID: https://orcid.org/0009-0004-9773-818X)
Publication Details
- Published
- 2025-01-01
- DOI
- https://doi.org/10.1364/cleo_at.2025.pd104_6
- Primary Topic
- Photonic and Optical Devices
- Type
- article
- Field-Weighted Citation Impact
- 0.00