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- Title
Differential Wideband Antenna on Organic Substrate at 240 GHz with a Differential Wirebond Package.
- Authors
Hebeler, Joachim; Zwick, Thomas
- Abstract
This letter investigates a differential, planar, and wideband antenna on a commercial organic printed circuit board (PCB) substrate at 240 GHz with a novel packaging concept to integrate massive monolithically integrated circuits (MMICs). The antenna utilizes multiple series resonators to achieve a bandwidth of 75 GHz around 240 GHz. A novel differential bond wire package solution from chip to antenna feeds the differential antenna from an on-chip Marchand balun. The fabrication of the antenna and interconnect are analyzed, and potential improvements for future works are highlighted. Measurement proves the function of the designed package, which is competitive to the state of the art.
- Subjects
ANTENNAS (Electronics); ANTENNA feeds; PRINTED circuits; INTEGRATED circuits; PACKAGING; PLANAR antennas
- Publication
Progress in Electromagnetics Research Letters, 2023, Vol 113, p35
- ISSN
1937-6480
- Publication type
Article
- DOI
10.2528/pierl23072606