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A directivity enhancement for directional couplers using additional coupled lines
Yoshioka, Hideharu, Hirota, Akimichi, Ishibashi, Hidenori, Yoneda, Naofumi, Miyazaki, MoriyasuVolume:
13
Year:
2016
Language:
english
Journal:
IEICE Electronics Express
DOI:
10.1587/elex.13.20160317
File:
PDF, 1.53 MB
english, 2016