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

Claim 9:
10. The signal processing device according to claim 8, wherein the feeding cable further comprises:
an insulating medium covering the first conductor; and
a second conductor covering the insulating medium,
wherein a first portion of the insulating medium is covered by the second conductor and a second portion of the insulating medium extends beyond a first end of the second conductor,
wherein a first portion of the first conductor is covered by both the second conductor and the insulating medium, a second portion of the first conductor extends beyond the first end of the second conductor and is covered by the insulating medium, and a third portion of the first conductor extends beyond a first end of the insulating medium,
wherein the target circuit board and the third portion of the first conductor form a capacitive impedance, the target circuit board and the second portion of the first conductor form an inductive impedance, 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.