Abstract
A rectangular cavity antenna design for terahertz integrated circuits is presented. The antenna is built in a 75 μm-thick InP substrate with a dielectric constant of 12.5. Thick substrates often cause unwanted substrate modes that severely hamper radiation efficiency. Our proposed cavity antenna design, however, overcomes the substrate mode problems and utilizes the dominant TE101 mode to maintain better than 70 percent of radiation efficiency across 41 GHz bandwidth at 300 GHz.
Original language | English |
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Title of host publication | IEEE Antennas and Propagation Society, AP-S International Symposium (Digest) |
Publisher | Institute of Electrical and Electronics Engineers Inc. |
Pages | 2105-2106 |
Number of pages | 2 |
Volume | 2015-October |
ISBN (Print) | 9781479978151 |
DOIs | |
Publication status | Published - 2015 Oct 22 |
Event | IEEE Antennas and Propagation Society International Symposium, APS 2015 - Vancouver, Canada Duration: 2015 Jul 19 → 2015 Jul 24 |
Other
Other | IEEE Antennas and Propagation Society International Symposium, APS 2015 |
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Country/Territory | Canada |
City | Vancouver |
Period | 15/7/19 → 15/7/24 |
ASJC Scopus subject areas
- Electrical and Electronic Engineering