Expandable splicing manufacturing method of Ka-Ku dual-polarized microstrip antenna assembly unit

• Main Authors: ZOU JIAJIA, LI GUANGZHONG, YANG ZHAOJUN, ZHENG SHAOPENG, LI SEN, ZHOU ZHIJIAN, GAO CHAO, FANG SHAOFENG
• Format: Patent
• Language: Chinese; English
• Published: 30.06.2023
• Subjects: ANTENNAS, i.e. RADIO AERIALS; BASIC ELECTRIC ELEMENTS; ELECTRICITY

The invention discloses an extensible splicing manufacturing method of a Ka-Ku dual-polarized microstrip antenna assembly unit, and relates to the technical field of radar electronic antenna feeder subsystem manufacturing, and the method comprises the following steps: 1, processing a plurality of grooves in a plurality of shells, and dispensing soldering paste in the grooves of the shells; step 2, a plurality of groups of Ka frequency band elastic connectors and a plurality of groups of Ku frequency band elastic connectors are respectively installed in a plurality of grooves of the shell through a transfer tool; 3, interconnection of the Ka frequency band elastic connector and the shell and interconnection of the Ku frequency band elastic connector and the shell are completed through low-temperature welding; 4, laying conductive adhesive films on the plurality of antenna microstrip plates, and installing positioning pins on the plurality of shells; according to the invention, through elastic vertical intercon