GB1076072A - Electrical signal-level detector - Google Patents

Electrical signal-level detector

Info

Publication number
GB1076072A
GB1076072A GB1061965A GB1061965A GB1076072A GB 1076072 A GB1076072 A GB 1076072A GB 1061965 A GB1061965 A GB 1061965A GB 1061965 A GB1061965 A GB 1061965A GB 1076072 A GB1076072 A GB 1076072A
Authority
GB
United Kingdom
Prior art keywords
signal
unidirectional
threshold
input signal
level detector
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.)
Expired
Application number
GB1061965A
Other languages
English (en)
Inventor
William Alan Cowin
Ronald Philip Carter
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.)
English Electric Co Ltd
Original Assignee
English 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 English Electric Co Ltd filed Critical English Electric Co Ltd
Priority to GB1061965A priority Critical patent/GB1076072A/en
Priority to CH335966A priority patent/CH455034A/fr
Publication of GB1076072A publication Critical patent/GB1076072A/en
Priority to JP9054768U priority patent/JPS447269Y1/ja
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
    • G01R19/04—Measuring peak values or amplitude or envelope of AC or of pulses
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D1/00—Demodulation of amplitude-modulated oscillations
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K3/00—Circuits for generating electric pulses; Monostable, bistable or multistable circuits
    • H03K3/02—Generators characterised by the type of circuit or by the means used for producing pulses
    • H03K3/26—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback
    • H03K3/28—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback
    • H03K3/281—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback using at least two transistors so coupled that the input of one is derived from the output of another, e.g. multivibrator
    • H03K3/286—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of bipolar transistors with internal or external positive feedback using means other than a transformer for feedback using at least two transistors so coupled that the input of one is derived from the output of another, e.g. multivibrator bistable
    • H03K3/2893—Bistables with hysteresis, e.g. Schmitt trigger

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Current Or Voltage (AREA)
  • Manipulation Of Pulses (AREA)
GB1061965A 1965-03-12 1965-03-12 Electrical signal-level detector Expired GB1076072A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
GB1061965A GB1076072A (en) 1965-03-12 1965-03-12 Electrical signal-level detector
CH335966A CH455034A (fr) 1965-03-12 1966-03-09 Détecteur électrique du niveau d'un signal
JP9054768U JPS447269Y1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1965-03-12 1968-10-18

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1061965A GB1076072A (en) 1965-03-12 1965-03-12 Electrical signal-level detector

Publications (1)

Publication Number Publication Date
GB1076072A true GB1076072A (en) 1967-07-19

Family

ID=9971203

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1061965A Expired GB1076072A (en) 1965-03-12 1965-03-12 Electrical signal-level detector

Country Status (3)

Country Link
JP (1) JPS447269Y1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH455034A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1076072A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2227991A1 (de) * 1971-06-08 1973-01-04 Rca Corp Detektorschaltung

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56156331U (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 1980-04-21 1981-11-21
JPS61195363A (ja) * 1985-02-26 1986-08-29 Toshiba Corp 不足電圧検出回路

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2227991A1 (de) * 1971-06-08 1973-01-04 Rca Corp Detektorschaltung

Also Published As

Publication number Publication date
CH455034A (fr) 1968-04-30
JPS447269Y1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1969-03-18

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