GB363307A - Artificial line networks for use in telegraphic and like systems - Google Patents

Artificial line networks for use in telegraphic and like systems

Info

Publication number
GB363307A
GB363307A GB24544/30A GB2454430A GB363307A GB 363307 A GB363307 A GB 363307A GB 24544/30 A GB24544/30 A GB 24544/30A GB 2454430 A GB2454430 A GB 2454430A GB 363307 A GB363307 A GB 363307A
Authority
GB
United Kingdom
Prior art keywords
capacity
cable
arms
loaded
artificial
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
GB24544/30A
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.)
Western Union Telegraph Co
Original Assignee
Western Union Telegraph Co
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 Western Union Telegraph Co filed Critical Western Union Telegraph Co
Publication of GB363307A publication Critical patent/GB363307A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H04L5/1407—Artificial lines or their setting

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
GB24544/30A 1929-09-04 1930-08-15 Artificial line networks for use in telegraphic and like systems Expired GB363307A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US390348A US1815629A (en) 1929-09-04 1929-09-04 Artificial line network

Publications (1)

Publication Number Publication Date
GB363307A true GB363307A (en) 1931-12-15

Family

ID=23542124

Family Applications (1)

Application Number Title Priority Date Filing Date
GB24544/30A Expired GB363307A (en) 1929-09-04 1930-08-15 Artificial line networks for use in telegraphic and like systems

Country Status (5)

Country Link
US (1) US1815629A (enEXAMPLES)
BE (1) BE382150A (enEXAMPLES)
DE (1) DE599231C (enEXAMPLES)
FR (1) FR702178A (enEXAMPLES)
GB (1) GB363307A (enEXAMPLES)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2524075A (en) * 1947-02-06 1950-10-03 Western Union Telegraph Co Network for balancing the sea return impedance of submarine cables
US2523453A (en) * 1947-11-12 1950-09-26 James H Starr Calculating table and the like
US2823354A (en) * 1952-05-22 1958-02-11 Underwood Corp Electrical delay line assemblage
GB1185059A (en) * 1967-11-22 1970-03-18 Solartron Electronic Group Improvements in Delay Lines

Also Published As

Publication number Publication date
BE382150A (enEXAMPLES)
DE599231C (de) 1934-06-28
US1815629A (en) 1931-07-21
FR702178A (fr) 1931-03-31

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