%0 Journal Article %T Dual‐band hybrid coupler with source to load impedance matching %A Cheung, King Yin %A Zheng, Shao Yong %A Chan, Wing Shing %A Man, Kim Fung %J Microwave and Optical Technology Letters %V 52 %N 11 %P 2515-2519 %@ 0895-2477 %D 2010-11-01 %I Wiley Subscription Services, Inc., A Wiley Company %~ DeepDyve