GB1474963A - Waveform generators - Google Patents

Waveform generators

Info

Publication number
GB1474963A
GB1474963A GB3357674A GB3357674A GB1474963A GB 1474963 A GB1474963 A GB 1474963A GB 3357674 A GB3357674 A GB 3357674A GB 3357674 A GB3357674 A GB 3357674A GB 1474963 A GB1474963 A GB 1474963A
Authority
GB
United Kingdom
Prior art keywords
oscillator
polarity
frequency
voltage
nand gate
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
GB3357674A
Other languages
English (en)
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.)
GEN INSTR MICROELECT
STC PLC
Original Assignee
GEN INSTR MICROELECT
Standard Telephone and Cables PLC
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 GEN INSTR MICROELECT, Standard Telephone and Cables PLC filed Critical GEN INSTR MICROELECT
Priority to GB3357674A priority Critical patent/GB1474963A/en
Priority to FR7523463A priority patent/FR2281007A1/fr
Priority to IE1703/75A priority patent/IE41303B1/xx
Priority to ZA00754857A priority patent/ZA754857B/xx
Publication of GB1474963A publication Critical patent/GB1474963A/en
Priority to HK614/79A priority patent/HK61479A/xx
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H03K3/027—Generators characterised by the type of circuit or by the means used for producing pulses by the use of logic circuits, with internal or external positive feedback
    • H03K3/03—Astable circuits

Landscapes

  • Manipulation Of Pulses (AREA)
GB3357674A 1974-07-30 1974-07-30 Waveform generators Expired GB1474963A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
GB3357674A GB1474963A (en) 1974-07-30 1974-07-30 Waveform generators
FR7523463A FR2281007A1 (fr) 1974-07-30 1975-07-28 Generateur d'impulsions de base de temps
IE1703/75A IE41303B1 (en) 1974-07-30 1975-07-29 Improvements in or relating to waveform generators
ZA00754857A ZA754857B (en) 1974-07-30 1975-07-29 Improvements in or relating to waveform generators
HK614/79A HK61479A (en) 1974-07-30 1979-08-30 Improvements in or relating to waveform generators

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3357674A GB1474963A (en) 1974-07-30 1974-07-30 Waveform generators

Publications (1)

Publication Number Publication Date
GB1474963A true GB1474963A (en) 1977-05-25

Family

ID=10354724

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3357674A Expired GB1474963A (en) 1974-07-30 1974-07-30 Waveform generators

Country Status (5)

Country Link
FR (1) FR2281007A1 (enExample)
GB (1) GB1474963A (enExample)
HK (1) HK61479A (enExample)
IE (1) IE41303B1 (enExample)
ZA (1) ZA754857B (enExample)

Also Published As

Publication number Publication date
FR2281007A1 (fr) 1976-02-27
IE41303L (en) 1976-01-30
ZA754857B (en) 1976-09-29
IE41303B1 (en) 1979-12-05
HK61479A (en) 1979-09-07
FR2281007B1 (enExample) 1983-04-08

Similar Documents

Publication Publication Date Title
GB1267939A (en) Voltage control apparatus
GB1214800A (en) A circuit for producing a pulse train of variable phase angle synchronous with an a.c. signal
GB1319288A (en) Method of and apparatus for processing an amplitude varying signal
GB1361646A (en) Transistorized power supplies
SU462365A3 (ru) Газоразр дна панель
GB1474963A (en) Waveform generators
GB1486812A (en) Waveform synthesis using switching circuits
GB1288974A (enExample)
ES316171A1 (es) Metodo de soldadura de arco electrico
GB1074457A (en) Improvements in or relating to voltage regulators
GB1518947A (en) Switching circuit and the combination thereof with a facsimile transceicer
GB1110398A (en) Improvements in or relating to sweep frequency signal generators
GB1025450A (en) A pulse generating circuit arrangement
GB1075360A (en) Improvements in or relating to circuit arrangements for vibration apparatus
SU1064428A1 (ru) Генератор импульсов с милливольтовым напр жением питани Максимчука
US3889174A (en) Apparatus for generating three-phase sinusoidal voltages
GB1424485A (en) Electronic tone generator
GB1289501A (enExample)
JPS5614731A (en) Reception frequency display circuit
JPS55131290A (en) Motor
GB1112501A (en) Method of and apparatus for regulating the pulse width of an electrical square wave
SU1327306A1 (ru) Приемник относительного биимпульсного сигнала
GB1126435A (en) Improvements in or relating to oscillators
GB763576A (en) Improvements relating to automatic tracking circuits for radar and to pulse generating circuits suitable for use therein
GB1297319A (enExample)

Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee