FR605348A - High frequency signaling system - Google Patents

High frequency signaling system

Info

Publication number
FR605348A
FR605348A FR605348DA FR605348A FR 605348 A FR605348 A FR 605348A FR 605348D A FR605348D A FR 605348DA FR 605348 A FR605348 A FR 605348A
Authority
FR
France
Prior art keywords
high frequency
signaling system
frequency signaling
signaling
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.)
Thales SA
Original Assignee
Le Materiel Telephonique Thomson CSF
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 Le Materiel Telephonique Thomson CSF filed Critical Le Materiel Telephonique Thomson CSF
Application granted granted Critical
Publication of FR605348A publication Critical patent/FR605348A/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
    • H04B1/1607—Supply circuits
    • H04B1/1623—Supply circuits using tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Measuring Volume Flow (AREA)
  • Transformers For Measuring Instruments (AREA)
  • Amplifiers (AREA)
FR605348D 1924-11-13 1925-10-12 High frequency signaling system Expired FR605348A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US242948XA 1924-11-13 1924-11-13

Publications (1)

Publication Number Publication Date
FR605348A true FR605348A (en) 1926-05-25

Family

ID=21819858

Family Applications (1)

Application Number Title Priority Date Filing Date
FR605348D Expired FR605348A (en) 1924-11-13 1925-10-12 High frequency signaling system

Country Status (3)

Country Link
FR (1) FR605348A (en)
GB (1) GB242948A (en)
NL (1) NL17213C (en)

Also Published As

Publication number Publication date
GB242948A (en) 1926-03-18
NL17213C (en)

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