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FR894691A - Real-phantom crosstalk device for intermediate repeater in carrier frequency systems - Google Patents

Real-phantom crosstalk device for intermediate repeater in carrier frequency systems

Info

Publication number
FR894691A
FR894691A FR894691DA FR894691A FR 894691 A FR894691 A FR 894691A FR 894691D A FR894691D A FR 894691DA FR 894691 A FR894691 A FR 894691A
Authority
FR
France
Prior art keywords
phantom
real
carrier frequency
frequency systems
intermediate repeater
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.)
Fides Gesellschaft fuer die Verwaltung und Verwertung von Gewerblichen Schutzrechten mbH
Original Assignee
Fides Gesellschaft fuer die Verwaltung und Verwertung von Gewerblichen Schutzrechten mbH
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 Fides Gesellschaft fuer die Verwaltung und Verwertung von Gewerblichen Schutzrechten mbH filed Critical Fides Gesellschaft fuer die Verwaltung und Verwertung von Gewerblichen Schutzrechten mbH
Application granted granted Critical
Publication of FR894691A publication Critical patent/FR894691A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J1/00—Frequency-division multiplex systems
    • H04J1/02—Details
    • H04J1/10—Intermediate station arrangements, e.g. for branching, for tapping-off

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Radio Relay Systems (AREA)
FR894691D 1941-12-12 1943-05-14 Real-phantom crosstalk device for intermediate repeater in carrier frequency systems Expired FR894691A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DES14795D DE887365C (en) 1941-12-12 1941-12-12 Speech device for intermediate amplifiers in carrier frequency systems

Publications (1)

Publication Number Publication Date
FR894691A true FR894691A (en) 1945-01-03

Family

ID=7474668

Family Applications (1)

Application Number Title Priority Date Filing Date
FR894691D Expired FR894691A (en) 1941-12-12 1943-05-14 Real-phantom crosstalk device for intermediate repeater in carrier frequency systems

Country Status (3)

Country Link
CH (1) CH231613A (en)
DE (1) DE887365C (en)
FR (1) FR894691A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1000070B (en) * 1954-09-18 1957-01-03 Pintsch Electro Gmbh Method for inserting a service channel into the transmission path of a carrier-frequency message path
JPS5411822Y2 (en) * 1972-04-01 1979-05-25

Also Published As

Publication number Publication date
DE887365C (en) 1953-08-24
CH231613A (en) 1944-03-31

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