GB581011A - Improvements in or relating to circuits for repeating square shaped wave forms - Google Patents

Improvements in or relating to circuits for repeating square shaped wave forms

Info

Publication number
GB581011A
GB581011A GB817/44A GB81744A GB581011A GB 581011 A GB581011 A GB 581011A GB 817/44 A GB817/44 A GB 817/44A GB 81744 A GB81744 A GB 81744A GB 581011 A GB581011 A GB 581011A
Authority
GB
United Kingdom
Prior art keywords
pulse
fed
transformer
coil
valve
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
GB817/44A
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.)
STC PLC
Original Assignee
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
Priority to BE477331D priority Critical patent/BE477331A/xx
Application filed by Standard Telephone and Cables PLC filed Critical Standard Telephone and Cables PLC
Priority to GB817/44A priority patent/GB581011A/en
Priority to US572378A priority patent/US2452563A/en
Priority to FR939280D priority patent/FR939280A/fr
Publication of GB581011A publication Critical patent/GB581011A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F19/00—Fixed transformers or mutual inductances of the signal type
    • H01F19/04—Transformers or mutual inductances suitable for handling frequencies considerably beyond the audio range
    • H01F19/08—Transformers having magnetic bias, e.g. for handling pulses
    • 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
    • H03K3/04—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of vacuum tubes only, with positive feedback
    • H03K3/16—Generators characterised by the type of circuit or by the means used for producing pulses by the use, as active elements, of vacuum tubes only, with positive feedback using a transformer for feedback, e.g. blocking oscillator with saturable core
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K5/00—Manipulating of pulses not covered by one of the other main groups of this subclass
    • H03K5/01—Shaping pulses
    • H03K5/02—Shaping pulses by amplifying

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Coils Or Transformers For Communication (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
GB817/44A 1944-01-15 1944-01-15 Improvements in or relating to circuits for repeating square shaped wave forms Expired GB581011A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
BE477331D BE477331A (US07655746-20100202-C00011.png) 1944-01-15
GB817/44A GB581011A (en) 1944-01-15 1944-01-15 Improvements in or relating to circuits for repeating square shaped wave forms
US572378A US2452563A (en) 1944-01-15 1945-01-11 Circuits for repeating square shaped wave forms
FR939280D FR939280A (fr) 1944-01-15 1946-08-29 Perfectionnements aux circuits répéteurs ou amplificateurs pour ondes rectangulaires

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB817/44A GB581011A (en) 1944-01-15 1944-01-15 Improvements in or relating to circuits for repeating square shaped wave forms

Publications (1)

Publication Number Publication Date
GB581011A true GB581011A (en) 1946-09-27

Family

ID=9711006

Family Applications (1)

Application Number Title Priority Date Filing Date
GB817/44A Expired GB581011A (en) 1944-01-15 1944-01-15 Improvements in or relating to circuits for repeating square shaped wave forms

Country Status (4)

Country Link
US (1) US2452563A (US07655746-20100202-C00011.png)
BE (1) BE477331A (US07655746-20100202-C00011.png)
FR (1) FR939280A (US07655746-20100202-C00011.png)
GB (1) GB581011A (US07655746-20100202-C00011.png)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2637820A (en) * 1950-03-03 1953-05-05 Collins Radio Co Current integrator
US2698883A (en) * 1951-04-02 1955-01-04 William L Martin High-duty-cycle pulse transformer circuits
BE513586A (US07655746-20100202-C00011.png) * 1951-08-21
US2860192A (en) * 1953-05-01 1958-11-11 Frank H Mcintosh Amplifiers
US2770686A (en) * 1953-05-12 1956-11-13 Hazeltine Research Inc Pulse-power amplifier

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1895111A (en) * 1927-03-30 1933-01-24 Fed Telegraph Co Signaling system
US1808726A (en) * 1928-05-09 1931-06-02 Radio Inventions Inc Audio frequency coupling
FR881084A (fr) * 1941-04-09 1943-04-14 Philips Nv Montage amplificateur à basse fréquence

Also Published As

Publication number Publication date
FR939280A (fr) 1948-11-09
BE477331A (US07655746-20100202-C00011.png)
US2452563A (en) 1948-11-02

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