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- Title
Ka-Band Four-Way Power Combiner Based on Multi-layer Substrate Integrated Waveguide.
- Authors
Song, Kaijun; Chen, Fulong; Zhang, Fan; Fan, Yong
- Abstract
A novel millimeter-wave power divider/combiner based on rectangular waveguide to multi-layer substrate integrated waveguide (RWG-MLSIW) transition is proposed in this paper. The input signal can be divided into N way directly by using multi-layer substrate integrated waveguides stacked together and plugged into a normal rectangular waveguide. A four-way multi-layer SIW power combiner operating at Ka-band is designed, fabricated and measured. Good agreement between the experiments and the simulations can be observed, demonstrating 8 GHz bandwidth (from 29 to 37 GHz) with 15-dB input return loss.
- Subjects
POWER combiners (Electronics); WAVEGUIDES; ENERGY bands; INTEGRATED circuits; BANDWIDTHS
- Publication
Wireless Personal Communications, 2014, Vol 79, Issue 3, p1703
- ISSN
0929-6212
- Publication type
Article
- DOI
10.1007/s11277-014-1953-2