GB646568A - Electronic integrating circuits - Google Patents

Electronic integrating circuits

Info

Publication number
GB646568A
GB646568A GB215047A GB215047A GB646568A GB 646568 A GB646568 A GB 646568A GB 215047 A GB215047 A GB 215047A GB 215047 A GB215047 A GB 215047A GB 646568 A GB646568 A GB 646568A
Authority
GB
United Kingdom
Prior art keywords
valve
circuit
feed
integrating
coupled pair
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
GB215047A
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.)
British Thomson Houston Co Ltd
Original Assignee
British Thomson Houston 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
Priority to FR960122D priority Critical patent/FR960122A/fr
Application filed by British Thomson Houston Co Ltd filed Critical British Thomson Houston Co Ltd
Priority to GB215047A priority patent/GB646568A/en
Publication of GB646568A publication Critical patent/GB646568A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G7/00—Devices in which the computing operation is performed by varying electric or magnetic quantities
    • G06G7/12—Arrangements for performing computing operations, e.g. operational amplifiers
    • G06G7/18—Arrangements for performing computing operations, e.g. operational amplifiers for integration or differentiation; for forming integrals
    • G06G7/184—Arrangements for performing computing operations, e.g. operational amplifiers for integration or differentiation; for forming integrals using capacitive elements
    • G06G7/186—Arrangements for performing computing operations, e.g. operational amplifiers for integration or differentiation; for forming integrals using capacitive elements using an operational amplifier comprising a capacitor or a resistor in the feedback loop

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Theoretical Computer Science (AREA)
  • Power Engineering (AREA)
  • Software Systems (AREA)
  • Computer Hardware Design (AREA)
  • General Physics & Mathematics (AREA)
  • Amplifiers (AREA)
GB215047A 1947-01-23 1947-01-23 Electronic integrating circuits Expired GB646568A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR960122D FR960122A (enrdf_load_stackoverflow) 1947-01-23
GB215047A GB646568A (en) 1947-01-23 1947-01-23 Electronic integrating circuits

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB215047A GB646568A (en) 1947-01-23 1947-01-23 Electronic integrating circuits

Publications (1)

Publication Number Publication Date
GB646568A true GB646568A (en) 1950-11-22

Family

ID=9734482

Family Applications (1)

Application Number Title Priority Date Filing Date
GB215047A Expired GB646568A (en) 1947-01-23 1947-01-23 Electronic integrating circuits

Country Status (2)

Country Link
FR (1) FR960122A (enrdf_load_stackoverflow)
GB (1) GB646568A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
FR960122A (enrdf_load_stackoverflow) 1950-04-13

Similar Documents

Publication Publication Date Title
GB646568A (en) Electronic integrating circuits
GB515158A (en) Improvements in and relating to thermionic valve amplifiers
GB653548A (en) Improvements in and relating to feedback arrangements in symmetrical cathode follower circuits
GB534988A (en) Stabilised tuned system for high-frequency oscillations
GB605811A (en) Improvements in or relating to circuit arrangements for amplifying high-frequency electrical oscillations
JPS54101249A (en) Complementary mosfet amplifying circuit
GB618259A (en) Improvements in or relating to thermionic amplifiers
GB883503A (en) Improvements in or relating to amplifier circuit arrangements
GB884333A (en) Improvements in or relating to electric amplifiers
GB935688A (en) Improvements relating to non-linear amplifier circuits for use in television
GB921787A (en) Improvements in band suppression filters
GB585671A (en) Improvements in and relating to phase inverter circuits
GB716543A (en) Improvements in or relating to thermionic valve amplifiers
GB630881A (en) Improvements in carrier wave modulation
GB678061A (en) Improvements in or relating to thermionic valve amplifier arrangements
ES342519A1 (es) Un filtro de baja frecuencia.
GB732567A (en) Improvements in or relating to thermionic valve amplifying circuits
GB993850A (en) Four-terminal, negative-resistance amplifying circuit
GB679679A (en) Improvements in or relating to thermionic amplifiers
GB608855A (en) Improvements in and relating to mixer circuits; for example for superheterodyne receivers
GB601848A (en) Improvements in or relating to thermionic valve arrangements for coupling balanced and unbalanced electric circuits
GB586137A (en) Improvements in or relating to thermionic valve circuits for modifying potentials
GB622238A (en) Improvements in thermionic valve amplifiers
Rogers The amplification of wide frequency bands
GB683319A (en) Improvements in or relating to thermionic valve amplifiers