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，中心带状线的旋转即可使单元相差列。

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

于甚高频、超高频和特高频电路设计的符号，括电容测量器、不可逆设备、调制器、移相器、场极化设备和滤波器。