FR900634A - Advanced frequency change - Google Patents

Advanced frequency change

Info

Publication number
FR900634A
FR900634A FR900634DA FR900634A FR 900634 A FR900634 A FR 900634A FR 900634D A FR900634D A FR 900634DA FR 900634 A FR900634 A FR 900634A
Authority
FR
France
Prior art keywords
frequency change
advanced frequency
advanced
change
frequency
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
Other languages
French (fr)
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.)
Ind Radioelectriques SA Des
Original Assignee
Ind Radioelectriques SA Des
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 Ind Radioelectriques SA Des filed Critical Ind Radioelectriques SA Des
Application granted granted Critical
Publication of FR900634A publication Critical patent/FR900634A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06—Receivers
    • H04B1/16—Circuits
    • H04B1/26—Circuits for superheterodyne receivers

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
FR900634D 1943-08-11 1943-08-11 Advanced frequency change Expired FR900634A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR900634T 1943-08-11

Publications (1)

Publication Number Publication Date
FR900634A true FR900634A (en) 1945-07-04

Family

ID=9396818

Family Applications (1)

Application Number Title Priority Date Filing Date
FR900634D Expired FR900634A (en) 1943-08-11 1943-08-11 Advanced frequency change

Country Status (1)

Country Link
FR (1) FR900634A (en)

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