Title:
RADIO RECEIVING DEVICE
Document Type and Number:
Japanese Patent JPH0964765
Kind Code:
A
Abstract:
To provide the radio receiver by which characteristics of signals in each reception band are fully derived.
A signal received by an antenna 1 is frequency-converted by an RF mixer section corresponding to a reception band of each band circuit section 3 via a signal changeover device 2 selected and connected depending on a reception band of the reception signal and fed to an IF section 6 via a signal changeover device 4 selected and connected depending on the reception band. In the inside of each band adjustment semiconductor 8, the signal is adjusted by any of semi-fixed resistors 8a to 8c.
Inventors:
ARAI TAKEHITO
Application Number:
JP21922895A
Publication Date:
March 07, 1997
Filing Date:
August 28, 1995
Export Citation:
Assignee:
SONY CORP
International Classes:
H04B1/16; (IPC1-7): H04B1/16
Attorney, Agent or Firm:
Akira Koike (2 outside)
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