GB514319A - Improvements in or relating to multi-wave band radio receivers and the like - Google Patents

Improvements in or relating to multi-wave band radio receivers and the like

Info

Publication number
GB514319A
GB514319A GB13064/38A GB1306438A GB514319A GB 514319 A GB514319 A GB 514319A GB 13064/38 A GB13064/38 A GB 13064/38A GB 1306438 A GB1306438 A GB 1306438A GB 514319 A GB514319 A GB 514319A
Authority
GB
United Kingdom
Prior art keywords
bands
band
coil
tuning
subsidiary
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
GB13064/38A
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.)
Marconis Wireless Telegraph Co Ltd
BAE Systems Electronics Ltd
Original Assignee
Marconis Wireless Telegraph Co Ltd
Marconi 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
Application filed by Marconis Wireless Telegraph Co Ltd, Marconi Co Ltd filed Critical Marconis Wireless Telegraph Co Ltd
Publication of GB514319A publication Critical patent/GB514319A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03J—TUNING RESONANT CIRCUITS; SELECTING RESONANT CIRCUITS
    • H03J3/00—Continuous tuning
    • H03J3/02—Details
    • H03J3/10—Circuit arrangements for fine tuning, e.g. bandspreading

Landscapes

  • Inductance-Capacitance Distribution Constants And Capacitance-Resistance Oscillators (AREA)
GB13064/38A 1937-04-30 1938-05-02 Improvements in or relating to multi-wave band radio receivers and the like Expired GB514319A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US206047XA 1937-04-30 1937-04-30

Publications (1)

Publication Number Publication Date
GB514319A true GB514319A (en) 1939-11-06

Family

ID=21799548

Family Applications (1)

Application Number Title Priority Date Filing Date
GB13064/38A Expired GB514319A (en) 1937-04-30 1938-05-02 Improvements in or relating to multi-wave band radio receivers and the like

Country Status (3)

Country Link
CH (1) CH206047A (en:Method)
FR (1) FR837356A (en:Method)
GB (1) GB514319A (en:Method)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE970584C (de) * 1940-09-01 1958-10-09 Georg Von Schaub Abstimmanordnung mit Bandspreizung fuer mehrere Kurzwellenbaender

Also Published As

Publication number Publication date
FR837356A (en:Method) 1939-02-08
CH206047A (de) 1939-07-15

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