GB471548A - Improvements in and relating to electrical frequency translating devices - Google Patents

Improvements in and relating to electrical frequency translating devices

Info

Publication number
GB471548A
GB471548A GB6821/36A GB682136A GB471548A GB 471548 A GB471548 A GB 471548A GB 6821/36 A GB6821/36 A GB 6821/36A GB 682136 A GB682136 A GB 682136A GB 471548 A GB471548 A GB 471548A
Authority
GB
United Kingdom
Prior art keywords
transformer
impedance
frequencies
frequency
rectifiers
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
GB6821/36A
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
Application filed by Standard Telephone and Cables PLC filed Critical Standard Telephone and Cables PLC
Publication of GB471548A publication Critical patent/GB471548A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03C—MODULATION
    • H03C1/00—Amplitude modulation
    • H03C1/52—Modulators in which carrier or one sideband is wholly or partially suppressed
    • H03C1/54—Balanced modulators, e.g. bridge type, ring type or double balanced type
    • H03C1/56—Balanced modulators, e.g. bridge type, ring type or double balanced type comprising variable two-pole elements only
    • H03C1/58—Balanced modulators, e.g. bridge type, ring type or double balanced type comprising variable two-pole elements only comprising diodes

Landscapes

  • Inverter Devices (AREA)
  • Ac-Ac Conversion (AREA)
GB6821/36A 1936-03-06 1936-03-06 Improvements in and relating to electrical frequency translating devices Expired GB471548A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB206317X 1936-03-06

Publications (1)

Publication Number Publication Date
GB471548A true GB471548A (en) 1937-09-06

Family

ID=10149116

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6821/36A Expired GB471548A (en) 1936-03-06 1936-03-06 Improvements in and relating to electrical frequency translating devices

Country Status (6)

Country Link
BE (1) BE420166A (enrdf_load_stackoverflow)
CH (1) CH206317A (enrdf_load_stackoverflow)
DE (1) DE892148C (enrdf_load_stackoverflow)
FR (1) FR820436A (enrdf_load_stackoverflow)
GB (1) GB471548A (enrdf_load_stackoverflow)
NL (1) NL65649C (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE920796C (de) * 1940-08-11 1954-11-29 Western Electric Co Modulations- und Demodulationssystem

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE920796C (de) * 1940-08-11 1954-11-29 Western Electric Co Modulations- und Demodulationssystem

Also Published As

Publication number Publication date
CH206317A (de) 1939-07-31
NL65649C (enrdf_load_stackoverflow)
DE892148C (de) 1953-10-05
BE420166A (enrdf_load_stackoverflow)
FR820436A (fr) 1937-11-10

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