Taiyo Nishiyama

Compact duplexer using capacitive loaded dual mode resonator for GSM microcellular base station

Jun Hattori, Shin Abe, Hiroyuki Kubo, 1996, 1996 26th European Microwave Conference.

1.9 GHz Compact Low Loss Dielectric Duplexer Designed by Dual Mode Waveguide Transmission Line Method

Jun Hattori, Shin Abe, Taiyo Nishiyama, 1994, 1994 24th European Microwave Conference.

The dielectric resonator

Taiyo Nishiyama, Masamichi Andoh, Tomiya Sonoda, 1995 .