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

Claim 17:
18. The micro-wave transducer according to claim 14, wherein the dielectric layer comprises a first dielectric sub-layer, a first adhesive layer and a second dielectric sub-layer, which are stacked sequentially; a surface of the first dielectric sub-layer away from the first adhesive layer serves as the first surface of the dielectric layer, and a surface of the second dielectric sub-layer away from the first adhesive layer serves as the second surface of the dielectric layer; and
a material of the first dielectric sub-layer comprises polyimide, and a material of the second dielectric sub-layer comprises polyethylene terephthalate, or,
a material of the first dielectric sub-layer comprises polyethylene terephthalate, and a material of the second dielectric sub-layer comprises polyimide.