Wideband Directional Coupler for Millimeter Wave Application based on Substrate Integrated Waveguide
Recently, Substrate Integrated Waveguide (SIW) techniques have been noticed for millimeter wave devices in microwave applications. In this paper, we are developing a wide band directional 3 dB coupler with a phase of 90̊ phase delay in the range of 30-40 GHz based on periodic vias and multi hole str...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
Ital Publication
2018-05-01
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| Series: | Emerging Science Journal |
| Subjects: | |
| Online Access: | https://ijournalse.org/index.php/ESJ/article/view/72 |