표 1. | Table 1. 입력 모드에 따른 진폭 및 위상 변화의 각 분포 | Each distribution of amplitudes and phase variations with regard to the input modes.

Distributions (Amp., phase) Operating modes (input)
P2 P3 P4
Output A1 1 / 2 , 0 1/2, 90° -
A2 1 / 2 , 0 1/2, 0° -
A3 - 1/2, 0° 1 / 2 , 90
A4 - 1/2, 90° 1 / 2 , 0
Radiation patterns End-fire (left) Broadside (center) End-fire (right)
Beam direction (zx-plane, θ ) −60° 60°