Patent ID: 11901608
Assignee: THE 38TH RESEARCH INSTITUTE OF CHINA ELECTRONICS TECHNOLOGY GROUP CORPORATION
Field: Telecommunications (Electrical engineering)
Classification: CPC H | IPC H

Claim 0:
1. A chip-package-antenna integrated structure based on substrate integrated waveguide (SIW) multi-feed network, comprising:
a chip;
an impedance matching network;
the SIW multi-feed network; and
an antenna;
wherein the chip is a packaged chip;
a plurality of output terminals of the chip are directly connected to a plurality of input terminals of the impedance matching network;
the impedance matching network is configured to connect the plurality of output terminals of the chip to a plurality of input terminals of the SIW multi-feed network correspondingly, and is further configured for an impedance matching between the chip and the SIW multi-feed network; and
the SIW multi-feed network is configured for power combining, and the SIW multi-feed network comprises an output terminal connected to the antenna.