Compact integrated phase shifter

The invention discloses a compact integrated phase shifting device, comprising a guide block, a phase shifting slider, a phase shifting substrate, an adapter terminal, a fastening rivet and the like.The guide pressing block is fixed on the phase shifting substrate through a fixing bayonet and a fastening rivet; the phase shifting slider is positioned between the guide block and the phase shiftingsubstrate; the switching terminal is connected with the transmission line on the phase shifting substrate to realize signal switching. The guide pressing block realizes the key functions of spring, fixation, guidance and support of the phase-shifting slider through the special structural design. The structure layout is effectively simplified, the phase shifter section is reduced, and the antennaweight is reduced. The phase shifter has the advantages of simple structure, reliable function, compact layout and close cooperation, and is especially suitable for the application of compact low profile multi-array electricall