AT344252B - SWITCHING DEVICE FOR SUMMING SIGNALS ON PARALLEL TRANSMISSION PATHS - Google Patents

SWITCHING DEVICE FOR SUMMING SIGNALS ON PARALLEL TRANSMISSION PATHS

Info

Publication number
AT344252B
AT344252B AT893176A AT893176A AT344252B AT 344252 B AT344252 B AT 344252B AT 893176 A AT893176 A AT 893176A AT 893176 A AT893176 A AT 893176A AT 344252 B AT344252 B AT 344252B
Authority
AT
Austria
Prior art keywords
switching device
transmission paths
parallel transmission
summing signals
summing
Prior art date
Application number
AT893176A
Other languages
German (de)
Other versions
ATA893176A (en
Inventor
Ernst Muehlmann
Oskar Dipl Ing Beckmann
Original Assignee
Siemens Ag Oesterreich
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 Ag Oesterreich filed Critical Siemens Ag Oesterreich
Priority to AT893176A priority Critical patent/AT344252B/en
Priority to DE19772738840 priority patent/DE2738840C2/en
Publication of ATA893176A publication Critical patent/ATA893176A/en
Application granted granted Critical
Publication of AT344252B publication Critical patent/AT344252B/en

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
    • H04B1/74—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 for increasing reliability, e.g. using redundant or spare channels or apparatus

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Amplifiers (AREA)
  • Noise Elimination (AREA)
AT893176A 1976-12-02 1976-12-02 SWITCHING DEVICE FOR SUMMING SIGNALS ON PARALLEL TRANSMISSION PATHS AT344252B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AT893176A AT344252B (en) 1976-12-02 1976-12-02 SWITCHING DEVICE FOR SUMMING SIGNALS ON PARALLEL TRANSMISSION PATHS
DE19772738840 DE2738840C2 (en) 1976-12-02 1977-08-29 Combination circuit for high frequency signals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT893176A AT344252B (en) 1976-12-02 1976-12-02 SWITCHING DEVICE FOR SUMMING SIGNALS ON PARALLEL TRANSMISSION PATHS

Publications (2)

Publication Number Publication Date
ATA893176A ATA893176A (en) 1977-11-15
AT344252B true AT344252B (en) 1978-07-10

Family

ID=3609726

Family Applications (1)

Application Number Title Priority Date Filing Date
AT893176A AT344252B (en) 1976-12-02 1976-12-02 SWITCHING DEVICE FOR SUMMING SIGNALS ON PARALLEL TRANSMISSION PATHS

Country Status (2)

Country Link
AT (1) AT344252B (en)
DE (1) DE2738840C2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0104485A2 (en) * 1982-09-02 1984-04-04 Siemens Aktiengesellschaft Information transmission system

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3415951A1 (en) * 1984-04-28 1985-10-31 ANT Nachrichtentechnik GmbH, 7150 Backnang Switching combiner for a multi-path transmission system and possible uses
US4554504A (en) * 1984-04-30 1985-11-19 Reliance Electric Company Negative resistance compensated transformer
US6097266A (en) * 1998-08-14 2000-08-01 Lucent Technologies Inc Intelligent RF combiner
CN114167136B (en) * 2021-11-23 2024-05-24 成都泰盟软件有限公司 Impedance method for sampling multiple frequencies by using single channel

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH440389A (en) * 1965-03-12 1967-07-31 Sits Soc It Telecom Siemens Circuit arrangement suitable for carrying out processing, combination and alarm reception operations in the operation-reserve isofrequency connections with medium or large capacity radio links

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0104485A2 (en) * 1982-09-02 1984-04-04 Siemens Aktiengesellschaft Information transmission system
EP0104485A3 (en) * 1982-09-02 1985-07-17 Siemens Aktiengesellschaft Information transmission system

Also Published As

Publication number Publication date
DE2738840A1 (en) 1978-06-15
DE2738840C2 (en) 1983-11-17
ATA893176A (en) 1977-11-15

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee