JPS542047A - Signal transmission circuit - Google Patents

Signal transmission circuit

Info

Publication number
JPS542047A
JPS542047A JP6774377A JP6774377A JPS542047A JP S542047 A JPS542047 A JP S542047A JP 6774377 A JP6774377 A JP 6774377A JP 6774377 A JP6774377 A JP 6774377A JP S542047 A JPS542047 A JP S542047A
Authority
JP
Japan
Prior art keywords
signal transmission
transmission circuit
signal
gain
circuit
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.)
Pending
Application number
JP6774377A
Other languages
Japanese (ja)
Inventor
Takunori Ito
Kazuhiko Uehara
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP6774377A priority Critical patent/JPS542047A/en
Publication of JPS542047A publication Critical patent/JPS542047A/en
Pending legal-status Critical Current

Links

Landscapes

  • Amplitude Modulation (AREA)

Abstract

PURPOSE: To establish a signal transmisson circuit, by performing negative feedback to signal carrire, thereby reducing the gain variation against power supply variation, by freely changing the gain through the alternation of the transfer function in the feedback circuit, and by combinating active elements and variable elements.
COPYRIGHT: (C)1979,JPO&Japio
JP6774377A 1977-06-07 1977-06-07 Signal transmission circuit Pending JPS542047A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6774377A JPS542047A (en) 1977-06-07 1977-06-07 Signal transmission circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6774377A JPS542047A (en) 1977-06-07 1977-06-07 Signal transmission circuit

Publications (1)

Publication Number Publication Date
JPS542047A true JPS542047A (en) 1979-01-09

Family

ID=13353723

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6774377A Pending JPS542047A (en) 1977-06-07 1977-06-07 Signal transmission circuit

Country Status (1)

Country Link
JP (1) JPS542047A (en)

Similar Documents

Publication Publication Date Title
JPS52147729A (en) Frequency converter
JPS5330247A (en) Small-size electronic unit
JPS542047A (en) Signal transmission circuit
JPS5342659A (en) Semiconductor integrated circuit
JPS5352043A (en) Modulating equipment for data transmission
JPS52137560A (en) Non-stage change gear
JPS54545A (en) Output circuit of electronic control unit
JPS5421252A (en) Noise suppression circuit
JPS52129302A (en) Power source circuit
JPS547841A (en) Variable frequency oscillator
JPS5435720A (en) Sound source circuit
JPS5591861A (en) Cmos logic circuit
JPS52132632A (en) Input/output control circuit
JPS51132694A (en) Damper control circuit
JPS5342627A (en) Power switch circuit
JPS52124550A (en) Driving gear
JPS53149707A (en) Am-ssb common-use transmitter-receiver
JPS53956A (en) Pulse circuit
JPS52133736A (en) Power cal culation system
JPS5412245A (en) Variable gain circuit
JPS5285479A (en) Connection structure for connecting objects
JPS5275967A (en) Window-shaped comparison circuit
JPS53108325A (en) Communication control unit
JPS53129952A (en) Load driving circuit
JPS51126008A (en) Communication system