GB1088761A - Improvements relating to pulse generating circuits - Google Patents

Improvements relating to pulse generating circuits

Info

Publication number
GB1088761A
GB1088761A GB298464A GB298464A GB1088761A GB 1088761 A GB1088761 A GB 1088761A GB 298464 A GB298464 A GB 298464A GB 298464 A GB298464 A GB 298464A GB 1088761 A GB1088761 A GB 1088761A
Authority
GB
United Kingdom
Prior art keywords
line
load
switching device
pulse
capacitor
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
GB298464A
Inventor
Graham John Scoles
Colin Robert Dunbar
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.)
Associated Electrical Industries Ltd
Original Assignee
Associated Electrical Industries 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 Associated Electrical Industries Ltd filed Critical Associated Electrical Industries Ltd
Priority to GB298464A priority Critical patent/GB1088761A/en
Publication of GB1088761A publication Critical patent/GB1088761A/en
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
    • H03K3/53—Generators characterised by the type of circuit or by the means used for producing pulses by the use of an energy-accumulating element discharged through the load by a switching device controlled by an external signal and not incorporating positive feedback
    • H03K3/55—Generators characterised by the type of circuit or by the means used for producing pulses by the use of an energy-accumulating element discharged through the load by a switching device controlled by an external signal and not incorporating positive feedback the switching device being a gas-filled tube having a control electrode

Abstract

1,088,761. Pulse generating circuits. ASSOCIATED ELECTRICAL INDUSTRIES Ltd. Jan. 25, 1965 [Jan. 23, 1964], No. 2984/64. Headings H3P and H3T. In a pulse generator of the type described in Specification 947,884 in which a pulse is generated in load 3 by discharging a delay line 1 via a switching device S1, the pulse duration being adjustable by controlling the operating time of an auxiliary switching device S2; the major part of the energy passed by S2 is returned to the system. As described, the delay line 1 is resonantly charged via inductor L and diode D. The line 1 is discharged by first triggering an ignitron, SCR or thyratron S2 which discharges part of the line 1 into the power supply capacitor C then, after an adjustable delay, discharging the rest of the energy from line 1 via switching device S1 into a load 3. In Figs. 3-5 (not shown) the cathode of S2 may be connected via a diode or auxiliary voltage source to the supply line or may be connected to the tap on a capacitor divider across the supply line. In Fig. 7 the load 3 is connected across the supply via capacitor C and a reversevoltage protection diode D is provided.
GB298464A 1964-01-23 1964-01-23 Improvements relating to pulse generating circuits Expired GB1088761A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB298464A GB1088761A (en) 1964-01-23 1964-01-23 Improvements relating to pulse generating circuits

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB298464A GB1088761A (en) 1964-01-23 1964-01-23 Improvements relating to pulse generating circuits

Publications (1)

Publication Number Publication Date
GB1088761A true GB1088761A (en) 1967-10-25

Family

ID=9749718

Family Applications (1)

Application Number Title Priority Date Filing Date
GB298464A Expired GB1088761A (en) 1964-01-23 1964-01-23 Improvements relating to pulse generating circuits

Country Status (1)

Country Link
GB (1) GB1088761A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2529038A1 (en) * 1982-06-19 1983-12-23 Ferranti Plc PULSE GENERATOR CIRCUIT
GB2153167A (en) * 1983-12-28 1985-08-14 Senichi Masuda High voltage pulse generator
GB2183945A (en) * 1983-12-28 1987-06-10 Senichi Masuda High voltage pulse generator

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2529038A1 (en) * 1982-06-19 1983-12-23 Ferranti Plc PULSE GENERATOR CIRCUIT
GB2122444A (en) * 1982-06-19 1984-01-11 Ferranti Plc Pulse generating circuit
GB2153167A (en) * 1983-12-28 1985-08-14 Senichi Masuda High voltage pulse generator
GB2183945A (en) * 1983-12-28 1987-06-10 Senichi Masuda High voltage pulse generator

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