Patent ID: 11942673
Assignee: COMMSCOPE TECHNOLOGIES LLC
Field: Telecommunications (Electrical engineering)
Classification: CPC H | IPC H

Claim 18:
19. A signal processing device comprising a target apparatus and a feeding apparatus, wherein the feeding apparatus comprises:
a first connection member configured to form a capacitive impedance with the target apparatus; and
a second connection member electrically connected to the first connection member, the second connection member configured to form an inductive impedance with the target apparatus;
wherein at least one of the first connection member and the second connection member is configured to be directly electrically connected to the target apparatus, so as to feed a radio frequency signal passed through the first connection member and the second connection member to the target apparatus, and an absolute value of a sum of the capacitive impedance and the inductive impedance is less than or equal to a preset impedance threshold.