Patent ID: 11876308
Assignee: BOE TECHNOLOGY GROUP CO., LTD.
Field: Telecommunications (Electrical engineering)
Classification: CPC H | IPC H

Claim 7:
8. The micro-wave transducer according to claim 7, wherein the at least one first opening comprises 2n first openings, and at least two of the 2n first openings have a same shape and a same size;
the feeding unit further comprises n stages of second microstrip lines; and
one second microstrip line at a 1st stage is connected to two adjacent first microstrip lines, and the first microstrip lines connected to different second microstrip lines at the 1st stage are different; one second microstrip line at an mth stage is connected to two adjacent second microstrip lines at an (m−1)th stage, and the second microstrip lines at the (m−1)th stage connected to different second microstrip lines at the mth stage are different; wherein n is greater than or equal to 2, m is greater than or equal to 2 and less than or equal to n, and both m and n are integers.