FR1297546A - Filtre électrique de fréquences - Google Patents

Filtre électrique de fréquences

Info

Publication number
FR1297546A
FR1297546A FR870805A FR870805A FR1297546A FR 1297546 A FR1297546 A FR 1297546A FR 870805 A FR870805 A FR 870805A FR 870805 A FR870805 A FR 870805A FR 1297546 A FR1297546 A FR 1297546A
Authority
FR
France
Prior art keywords
frequency filter
electric frequency
electric
filter
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
FR870805A
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to FR870805A priority Critical patent/FR1297546A/fr
Application granted granted Critical
Publication of FR1297546A publication Critical patent/FR1297546A/fr
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
    • H04B1/1638—Special circuits to enhance selectivity of receivers not otherwise provided for

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
FR870805A 1961-08-14 1961-08-14 Filtre électrique de fréquences Expired FR1297546A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR870805A FR1297546A (fr) 1961-08-14 1961-08-14 Filtre électrique de fréquences

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR870805A FR1297546A (fr) 1961-08-14 1961-08-14 Filtre électrique de fréquences

Publications (1)

Publication Number Publication Date
FR1297546A true FR1297546A (fr) 1962-06-29

Family

ID=8761255

Family Applications (1)

Application Number Title Priority Date Filing Date
FR870805A Expired FR1297546A (fr) 1961-08-14 1961-08-14 Filtre électrique de fréquences

Country Status (1)

Country Link
FR (1) FR1297546A (fr)

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