A 300GHz Switched-Slot On-Off Keying Control Array
In this work, a 300 GHz switched-slot on-off keying (OOK) control array is presented. The array's on/off states modulate the main beam direction gain by adjusting the switch configurations. Simulations in Ansys HFSS indicate that in the on-state, the main beam direction gain achieves 3.4 dB for regular radiation, while in the off-state it drops significantly to −10.7 dB. The resulting on-off ratio of this OOK array is 14.1 dB.
Authors
- Liang Wu (ORCID: https://orcid.org/0000-0002-9269-7372)
- Xiaodong Zhao (ORCID: https://orcid.org/0009-0002-0475-497X)
- Chi Zhang (ORCID: https://orcid.org/0000-0001-5527-3362)
- Shiyuan Zheng
Institutions
- Chinese University of Hong Kong, Shenzhen (CN)
Publication Details
- Published
- 2025-05-23
- DOI
- https://doi.org/10.1109/iwrfat65352.2025.11102940
- Primary Topic
- Radio Frequency Integrated Circuit Design
- Type
- article
- Field-Weighted Citation Impact
- 0.00