一种新型带校正功能一体化同轴波导设计

Design of a new integrated coaxial waveguide with correction function

设计了一款工作在X波段的新型一体化波导网络。该网络将波导转换和校正网络一体化设计,使波导转换具有校正功能。该一体化网络具有驻波小、插损低、耦合度可控的特点,设计耦合度在42±3dB。一体化波导网络采用双层波导压制成型,具有结构紧凑、质量轻、易与线源和有源器件高度集成的特点,在相控阵领域具有极高的应用价值。

An X-band integrated waveguide network is designed, which integrates the waveguide switch and the correction network, enabling the waveguide switch to have the correction function. The integrated network has the characteristics of small SWR, low insertion loss and controllable coupling degree. The coupling degree is designed at 42±3 dB. The integrated waveguide network adopts the two-layer waveguide compression molding, featuring compact structure, light weight and high integration with the line source and active components, and it is of extremely high application value in the field of phased array.