FR2155988B1 - - Google Patents

Info

Publication number
FR2155988B1
FR2155988B1 FR7234995A FR7234995A FR2155988B1 FR 2155988 B1 FR2155988 B1 FR 2155988B1 FR 7234995 A FR7234995 A FR 7234995A FR 7234995 A FR7234995 A FR 7234995A FR 2155988 B1 FR2155988 B1 FR 2155988B1
Authority
FR
France
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
FR7234995A
Other languages
French (fr)
Other versions
FR2155988A1 (OSRAM
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.)
Siemens Corp
Original Assignee
Siemens Corp
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 Siemens Corp filed Critical Siemens Corp
Publication of FR2155988A1 publication Critical patent/FR2155988A1/fr
Application granted granted Critical
Publication of FR2155988B1 publication Critical patent/FR2155988B1/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
    • H04B1/26—Circuits for superheterodyne receivers

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Superheterodyne Receivers (AREA)
FR7234995A 1971-10-04 1972-10-03 Expired FR2155988B1 (OSRAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712149514 DE2149514A1 (de) 1971-10-04 1971-10-04 Schaltungsanordnung zum gleichzeitigen und ungestoerten empfang mehrerer sender mit einem einzigen empfaenger

Publications (2)

Publication Number Publication Date
FR2155988A1 FR2155988A1 (OSRAM) 1973-05-25
FR2155988B1 true FR2155988B1 (OSRAM) 1976-05-21

Family

ID=5821448

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7234995A Expired FR2155988B1 (OSRAM) 1971-10-04 1972-10-03

Country Status (3)

Country Link
CH (1) CH534985A (OSRAM)
DE (1) DE2149514A1 (OSRAM)
FR (1) FR2155988B1 (OSRAM)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5392330A (en) * 1992-01-08 1995-02-21 Thomson Consumer Electronics, Inc. Offset down conversion for a two-handset cordless telephone system
CA2085722C (en) * 1992-01-08 1997-02-25 Samuel Rocco Paniccia Jr. Use of a vcxo in the base unit of a two-handset cordless telephone system

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2954465A (en) * 1958-08-07 1960-09-27 Cutler Hammer Inc Signal translation apparatus utilizing dispersive networks and the like, e.g. for panoramic reception, amplitude-controlling frequency response, signal frequency gating,frequency-time domain conversion, etc.
DE2113087A1 (de) * 1971-03-18 1972-09-21 Siemens Ag Anordnung zum Betrieb von Telemetriegeraeten

Also Published As

Publication number Publication date
CH534985A (de) 1973-03-15
DE2149514A1 (de) 1973-04-12
FR2155988A1 (OSRAM) 1973-05-25

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Legal Events

Date Code Title Description
ST Notification of lapse