Title:
LOCAL OSCILLATION CIRCUIT OF TUNER
Document Type and Number:
Japanese Patent JPS5274262
Kind Code:
A
Abstract:
PURPOSE: To provide improvement of receiving condition by producing always uniform voltage dispensing with influence of ambient temperature by utilizing a thermistor in DC bias circuit of a transistor for local oscillation in a tuner used in TV receiver and the like.
Inventors:
AMAMIYA KIYOSHI
Application Number:
JP14961175A
Publication Date:
June 22, 1977
Filing Date:
December 17, 1975
Export Citation:
Assignee:
HITACHI LTD
International Classes:
H03B5/04; H03L1/02; (IPC1-7): H03B5/04