A description is given of a microstrip, branch-arm hybrid which exhibits 3-dB coupling at all harmonics of a fundamental frequency as compared to the odd-harmonic coupling exhibited by conventional branch-arm hybrid structures. Copyright

Additional Metadata
Persistent URL dx.doi.org/10.1109/TMTT.1976.1128787
Journal IEEE Transactions on Microwave Theory and Techniques
Citation
Wight, J. S, & Chudobiak, W.J. (1976). An All-Harmonic Coupling-Band Hybrid. IEEE Transactions on Microwave Theory and Techniques, 24(2), 122–124. doi:10.1109/TMTT.1976.1128787