JPS5459801A - Channel counting circuit - Google Patents

Channel counting circuit

Info

Publication number
JPS5459801A
JPS5459801A JP12573777A JP12573777A JPS5459801A JP S5459801 A JPS5459801 A JP S5459801A JP 12573777 A JP12573777 A JP 12573777A JP 12573777 A JP12573777 A JP 12573777A JP S5459801 A JPS5459801 A JP S5459801A
Authority
JP
Japan
Prior art keywords
pulse
circuit
channel
output
frequency
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP12573777A
Other languages
English (en)
Other versions
JPS601970B2 (ja
Inventor
Toshinori Murata
Shigeo Matsuura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP12573777A priority Critical patent/JPS601970B2/ja
Publication of JPS5459801A publication Critical patent/JPS5459801A/ja
Publication of JPS601970B2 publication Critical patent/JPS601970B2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Channel Selection Circuits, Automatic Tuning Circuits (AREA)
JP12573777A 1977-10-21 1977-10-21 チヤネルカウント回路 Expired JPS601970B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12573777A JPS601970B2 (ja) 1977-10-21 1977-10-21 チヤネルカウント回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12573777A JPS601970B2 (ja) 1977-10-21 1977-10-21 チヤネルカウント回路

Publications (2)

Publication Number Publication Date
JPS5459801A true JPS5459801A (en) 1979-05-14
JPS601970B2 JPS601970B2 (ja) 1985-01-18

Family

ID=14917531

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12573777A Expired JPS601970B2 (ja) 1977-10-21 1977-10-21 チヤネルカウント回路

Country Status (1)

Country Link
JP (1) JPS601970B2 (ja)

Also Published As

Publication number Publication date
JPS601970B2 (ja) 1985-01-18

Similar Documents

Publication Publication Date Title
JPS524105A (en) Frequency synthesizer-method transmitter-receiver
JPS5459801A (en) Channel counting circuit
JPS553238A (en) Reception frequency display system
JPS5526771A (en) Channel selector of receiver
JPS5246709A (en) Signal receiving equipment
JPS5377112A (en) Digital value setter for radio receiver
JPS5510214A (en) Channel counter circuit
JPS5222401A (en) Tuner
JPS5453901A (en) Channel selector
JPS54131809A (en) Synthesizer receiver
JPS5425102A (en) Selector
US2639377A (en) Pulse analyzer
JPS5441781A (en) Frequency discrimination circuit
JPS5327311A (en) Receiver
JPS5390745A (en) Oscillator circuit
JPS5467471A (en) Electronic watch with receiver
JPS5630673A (en) Pulse counting timer
JPS51132954A (en) Waveform converter
JPS5315858A (en) Spectrum analyzer
JPS5230322A (en) Intermediate frequency amplification circuit for television receiver
JPS52109326A (en) Television receiver
JPS5457817A (en) Receiver
JPS51151002A (en) Receiver unit
JPS53137658A (en) Demodulating unit
JPS55620A (en) Sweep gate circuit