Patent ID: 11876500
Assignee: FUJITSU SEMICONDUCTOR MEMORY SOLUTION LIMITED
Field: Basic communication processes (Electrical engineering)
Classification: CPC H | IPC H

Claim 11:
12. The system as claimed in claim 8, wherein
with the antenna input power being larger than a first predetermined value and with the first input power exceeding a first threshold power to operate the first circuit, the first circuit operates and the impedance of the second matching circuit prevents an excess of the second input power from being supplied to the second circuit,
with the antenna input power being larger than a second predetermined value and less than the first predetermined value and with the second input power exceeding a second threshold power to operate the second circuit, the second circuit operates and the impedance of the first matching circuit prevents the first input power from causing the first circuit to operate, and
the first threshold power to operate the first circuit is greater than the second threshold power to operate the second circuit.