Abstract
In this paper, a W-band waveguide 3dB directional coupler based on E-plane branch line bridge is proposed. The structure of this coupler and the formulas used to determine the critical design parameters have been given. The measurement and simulation results show that all the features of the 3dB coupler, such as equal power split, reflection coefficient, isolation, are satisfied over 85-96 GHz.
Original language | English |
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Title of host publication | 2013 Asia-Pacific Microwave Conference Proceedings, APMC 2013 |
Pages | 279-281 |
Number of pages | 3 |
DOIs | |
Publication status | Published - 2013 |
Event | 2013 3rd Asia-Pacific Microwave Conference, APMC 2013 - Seoul, Korea, Republic of Duration: 5 Nov 2013 → 8 Nov 2013 |
Publication series
Name | Asia-Pacific Microwave Conference Proceedings, APMC |
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Conference
Conference | 2013 3rd Asia-Pacific Microwave Conference, APMC 2013 |
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Country/Territory | Korea, Republic of |
City | Seoul |
Period | 5/11/13 → 8/11/13 |
Keywords
- E-plane branch line
- W-band
- detector
- directional coupler
- waveguide bridge
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Zheng, P., Sun, H. J., Luo, M. J., Wen, Z. L., & Deng, H. (2013). W-band waveguide 3dB directional coupler based on E-plane branch line bridge. In 2013 Asia-Pacific Microwave Conference Proceedings, APMC 2013 (pp. 279-281). Article 6695119 (Asia-Pacific Microwave Conference Proceedings, APMC). https://doi.org/10.1109/APMC.2013.6695119