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Content Provider | IET Digital Library |
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Author | Shi, Junyu Cui, Dasheng Hao, Haidong Deng, Changjiang Lv, Xin |
Abstract | A novel and low-cost solution to improve the radiation patterns of the on-chip patch antenna at 220 GHz is proposed. The radiation performances are enhanced by mounting the lens on the patch. The air cavity in the lens not only reduces the focal length, but also provides space for chip integration. The imaging chip and antenna are fabricated and an experimental platform is built. The responsivity and radiation patterns are measured. The 3 dB beamwidths of the with-lens detector in the E and H planes are 8° and 7°, respectively. Good agreement between the simulated and measured results is obtained. |
Starting Page | 538 |
Ending Page | 540 |
Page Count | 3 |
ISSN | 00135194 |
Volume Number | 53 |
e-ISSN | 1350911X |
Issue Number | Issue 8, Apr (2017) |
Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/el/53/8 |
Alternate Webpage(s) | https://digital-library.theiet.org/content/journals/10.1049/el.2016.4755 |
Journal | Electronics Letters |
Publisher Date | 2017-03-08 |
Access Restriction | Open |
Rights Holder | © The Institution of Engineering and Technology |
Subject Keyword | Above-chip Mounted Dielectric Lens Air Cavity Antenna Fabrication Antenna Radiation Pattern Chip Integration E Plane Focal Length Reduction Frequency 220 GHz H Plane High Spatial Resolution Detector Imaging Chip Fabrication Lens Antenna Lens Mounting Microstrip Antenna Microwave Circuit And Device Millimetre Wave Antenna Millimetre Wave Detector On-chip Patch Antenna Radiation Pattern Improvement Single Antenna |
Content Type | Text |
Resource Type | Article |
Subject | Electrical and Electronic Engineering |
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