JPS51113745A - Two-wire signal modulator - Google Patents

Two-wire signal modulator

Info

Publication number
JPS51113745A
JPS51113745A JP50038725A JP3872575A JPS51113745A JP S51113745 A JPS51113745 A JP S51113745A JP 50038725 A JP50038725 A JP 50038725A JP 3872575 A JP3872575 A JP 3872575A JP S51113745 A JPS51113745 A JP S51113745A
Authority
JP
Japan
Prior art keywords
signal modulator
wire signal
wire
modulator
signal
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
JP50038725A
Other languages
Japanese (ja)
Other versions
JPS5650318B2 (en
Inventor
Tetsu Otohira
Yoshiro Iseki
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.)
Yokogawa Electric Corp
Original Assignee
Yokogawa Hokushin Electric Corp
Yokogawa Electric Works 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 Yokogawa Hokushin Electric Corp, Yokogawa Electric Works Ltd filed Critical Yokogawa Hokushin Electric Corp
Priority to JP50038725A priority Critical patent/JPS51113745A/en
Publication of JPS51113745A publication Critical patent/JPS51113745A/en
Publication of JPS5650318B2 publication Critical patent/JPS5650318B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Amplifiers (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Continuous-Control Power Sources That Use Transistors (AREA)

Abstract

PURPOSE: To present a two-wire signal modulator, with an improved temperature compensation, that amplifies a very small electrical signal such as a process detection signal, which is transmitted to a receiver.
COPYRIGHT: (C)1976,JPO&Japio
JP50038725A 1975-03-31 1975-03-31 Two-wire signal modulator Granted JPS51113745A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50038725A JPS51113745A (en) 1975-03-31 1975-03-31 Two-wire signal modulator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50038725A JPS51113745A (en) 1975-03-31 1975-03-31 Two-wire signal modulator

Publications (2)

Publication Number Publication Date
JPS51113745A true JPS51113745A (en) 1976-10-07
JPS5650318B2 JPS5650318B2 (en) 1981-11-27

Family

ID=12533290

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50038725A Granted JPS51113745A (en) 1975-03-31 1975-03-31 Two-wire signal modulator

Country Status (1)

Country Link
JP (1) JPS51113745A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5523609A (en) * 1978-07-19 1980-02-20 Yokogawa Hokushin Electric Corp Two wire type signal conversion amplifier

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS595137U (en) * 1982-07-01 1984-01-13 タイガー魔法瓶株式会社 Mochi pounder with steaming function

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5523609A (en) * 1978-07-19 1980-02-20 Yokogawa Hokushin Electric Corp Two wire type signal conversion amplifier
JPS6155160B2 (en) * 1978-07-19 1986-11-26 Yokogawa Hokushin Electric

Also Published As

Publication number Publication date
JPS5650318B2 (en) 1981-11-27

Similar Documents

Publication Publication Date Title
JPS5242017A (en) Run length code processing method for facsimile signal
JPS524737A (en) Ghost image elimination circuit
JPS51113745A (en) Two-wire signal modulator
JPS5242015A (en) Run length code processing method for facsimile signal
JPS51137316A (en) Side scanning speed selection type facsimile system
JPS5368907A (en) Transmission system for facsimile control signal
JPS5240359A (en) Two-wire oscillator for humidity
JPS51133053A (en) Measuring apparatus
JPS5231619A (en) Digital range designating system
JPS5225610A (en) Dropout compensation circuit
JPS5423352A (en) Multiplex analog signal processor
JPS5247609A (en) Watching device for erroneous symbols of repeater
JPS52139456A (en) Pressure and pressure-difference transmitting apparatus
JPS51120159A (en) Timing circuit
JPS525684A (en) Indicator
JPS5249096A (en) Process for production of inflammable gas detecting element
JPS5231761A (en) Method of monitoring thickness of thin film formed by vapor phase reac tion process
JPS51135671A (en) Light signal modulation system
JPS5322967A (en) Digital signal conversion apparatus
JPS51150313A (en) Detecting system of anomalous signal
JPS5215215A (en) Signal transmission system for two-wire system
JPS51124475A (en) Wind comparator
JPS52125216A (en) Synchronous signal transmission system
JPS5219580A (en) Peak detecting system
JPS5228215A (en) Paper feed trouble detection system