JPS559273A - Receiver for radio control unit - Google Patents

Receiver for radio control unit

Info

Publication number
JPS559273A
JPS559273A JP8166878A JP8166878A JPS559273A JP S559273 A JPS559273 A JP S559273A JP 8166878 A JP8166878 A JP 8166878A JP 8166878 A JP8166878 A JP 8166878A JP S559273 A JPS559273 A JP S559273A
Authority
JP
Japan
Prior art keywords
squelch
signal
detection section
section
receiver
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
JP8166878A
Other languages
Japanese (ja)
Other versions
JPS5838804B2 (en
Inventor
Kazuo Iwazawa
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.)
Futaba Corp
Original Assignee
Futaba Corp
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 Futaba Corp filed Critical Futaba Corp
Priority to JP53081668A priority Critical patent/JPS5838804B2/en
Publication of JPS559273A publication Critical patent/JPS559273A/en
Publication of JPS5838804B2 publication Critical patent/JPS5838804B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Toys (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
  • Noise Elimination (AREA)

Abstract

PURPOSE: To perform correct squelch operation at all times and to achieve stable operation with a simple constitution, by obtaining squelch signal through the wave shape of the signal from the detection section.
CONSTITUTION: FM electromagnetic waves are received, amplified and fed to the detection section 6 to form the signal corresponding to the amount of operation at each operation section of the body to be operated. The electric signal produced from the signal of required frequency band is outputted from the detection section 6, this output signal is wave-shaped at the squelch circuit section 11 to obtain squelch signal, and squelch operation is made with the control circuit consisting of the switching transistor Q2 etc. Thus, with a simple constitution, correct squelch operation is always made to achieve stable operation.
COPYRIGHT: (C)1980,JPO&Japio
JP53081668A 1978-07-04 1978-07-04 radio control device receiver Expired JPS5838804B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP53081668A JPS5838804B2 (en) 1978-07-04 1978-07-04 radio control device receiver

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53081668A JPS5838804B2 (en) 1978-07-04 1978-07-04 radio control device receiver

Publications (2)

Publication Number Publication Date
JPS559273A true JPS559273A (en) 1980-01-23
JPS5838804B2 JPS5838804B2 (en) 1983-08-25

Family

ID=13752709

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53081668A Expired JPS5838804B2 (en) 1978-07-04 1978-07-04 radio control device receiver

Country Status (1)

Country Link
JP (1) JPS5838804B2 (en)

Also Published As

Publication number Publication date
JPS5838804B2 (en) 1983-08-25

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