Patent ID: 11901317
Assignee: FUJIKURA LTD.
Field: Semiconductors (Electrical engineering)
Classification: CPC H | IPC H

Claim 0:
1. A wireless module, comprising:
an RFIC which processes an RF signal;
a baseband IC which processes a baseband signal;
a first substrate which is provided with the baseband IC on at least one main surface, the first substrate being provided with one or more first signal lines for transmitting the baseband signal;
a second substrate which is mounted so as to face one main surface of the first substrate, the RFIC being mounted on a main surface of the second substrate on a first substrate side thereof, and one or more second signal lines for transmitting the RF signal being provided on the main surface of the second substrate on the first substrate side; and
one or more antenna elements which are provided on the second substrate and are supplied with electric power through the one or more second signal lines, wherein
the first substrate is provided with at least one of a conductor wall and a pseudo conductor wall for shielding the one or more first signal lines and the one or more second signal lines.