GB483883A - Improvements in or relating to radio transmitting systems - Google Patents

Improvements in or relating to radio transmitting systems

Info

Publication number
GB483883A
GB483883A GB10159/37A GB1015937A GB483883A GB 483883 A GB483883 A GB 483883A GB 10159/37 A GB10159/37 A GB 10159/37A GB 1015937 A GB1015937 A GB 1015937A GB 483883 A GB483883 A GB 483883A
Authority
GB
United Kingdom
Prior art keywords
carrier
phase
amplifier
bands
aerial
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
GB10159/37A
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.)
Alcatel Lucent Deutschland AG
C Lorenz AG
Original Assignee
Standard Elektrik Lorenz AG
C Lorenz AG
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 Elektrik Lorenz AG, C Lorenz AG filed Critical Standard Elektrik Lorenz AG
Publication of GB483883A publication Critical patent/GB483883A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
    • H03F1/02—Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation
    • H03F1/04—Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation in discharge-tube amplifiers
    • H03F1/06—Modifications of amplifiers to raise the efficiency, e.g. gliding Class A stages, use of an auxiliary oscillation in discharge-tube amplifiers to raise the efficiency of amplifying modulated radio frequency waves; to raise the efficiency of amplifiers acting also as modulators
    • 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
    • H03C1/60—Modulators in which carrier or one sideband is wholly or partially suppressed with one sideband wholly or partially suppressed

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transmitters (AREA)
  • Amplifiers (AREA)
GB10159/37A 1936-04-09 1937-04-09 Improvements in or relating to radio transmitting systems Expired GB483883A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE483883X 1936-04-09

Publications (1)

Publication Number Publication Date
GB483883A true GB483883A (en) 1938-04-27

Family

ID=6543039

Family Applications (1)

Application Number Title Priority Date Filing Date
GB10159/37A Expired GB483883A (en) 1936-04-09 1937-04-09 Improvements in or relating to radio transmitting systems

Country Status (4)

Country Link
US (1) US2161320A (en:Method)
FR (1) FR820111A (en:Method)
GB (1) GB483883A (en:Method)
NL (1) NL48382C (en:Method)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2543827A (en) * 1948-12-30 1951-03-06 Rca Corp Percentage modulation control network
US2604533A (en) * 1949-03-08 1952-07-22 Rca Corp Amplitude modulation
JPS59104847A (ja) * 1982-12-07 1984-06-16 Fujitsu Ltd 無線通信方式

Also Published As

Publication number Publication date
NL48382C (en:Method)
US2161320A (en) 1939-06-06
FR820111A (fr) 1937-11-04

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