The centric stripline’s circumvolve can form the arithmetical progression of the element phase.

该移相器是同心圆弧结构，中心带状转即可使单元相位成等差列。

Contains symbols for VHF, UHF, and SHF circuit design, including capacitance measurers, nonreciprocal devices, modulators, phase shifters, field polarization devices, and filters.

包含用于甚频、超频频电路设计符号，包括电容测量器、不可逆设备、调制器、移相器、场极化设备滤波器。