GB500414A - Wired-wireless systems - Google Patents

Wired-wireless systems

Info

Publication number
GB500414A
GB500414A GB17672/38A GB1767238A GB500414A GB 500414 A GB500414 A GB 500414A GB 17672/38 A GB17672/38 A GB 17672/38A GB 1767238 A GB1767238 A GB 1767238A GB 500414 A GB500414 A GB 500414A
Authority
GB
United Kingdom
Prior art keywords
tabs
tab
wired
june
high 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
GB17672/38A
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.)
Alcatel Lucent Deutschland AG
C Lorenz AG
Original Assignee
Standard Elektrik Lorenz AG
C Lorenz AG
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 Standard Elektrik Lorenz AG, C Lorenz AG filed Critical Standard Elektrik Lorenz AG
Publication of GB500414A publication Critical patent/GB500414A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q1/00—Details of selecting apparatus or arrangements
    • H04Q1/02—Constructional details
    • H04Q1/14—Distribution frames
    • H04Q1/142—Terminal blocks for distribution frames
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/65—Arrangements characterised by transmission systems for broadcast
    • H04H20/76—Wired systems
    • H04H20/77—Wired systems using carrier waves
    • H04H20/81—Wired systems using carrier waves combined with telephone network over which the broadcast is continuously available
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q1/00—Details of selecting apparatus or arrangements
    • H04Q1/02—Constructional details
    • H04Q1/14—Distribution frames

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Structure Of Telephone Exchanges (AREA)
GB17672/38A 1937-06-15 1938-06-14 Wired-wireless systems Expired GB500414A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2208918X 1937-06-15
DEL92731D DE755163C (de) 1937-06-15 1937-06-16 Anordnung fuer Telefonnetze, in denen eine zusaetzliche traeger-frequente Nachrichtenuebermittlung erfolgt, insbesondere fuer Drahtfunksysteme

Publications (1)

Publication Number Publication Date
GB500414A true GB500414A (en) 1939-02-08

Family

ID=66522929

Family Applications (1)

Application Number Title Priority Date Filing Date
GB17672/38A Expired GB500414A (en) 1937-06-15 1938-06-14 Wired-wireless systems

Country Status (5)

Country Link
US (1) US2208918A (enrdf_load_stackoverflow)
DE (1) DE755163C (enrdf_load_stackoverflow)
FR (1) FR839277A (enrdf_load_stackoverflow)
GB (1) GB500414A (enrdf_load_stackoverflow)
NL (1) NL51179C (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
FR839277A (fr) 1939-03-30
DE755163C (de) 1953-03-02
US2208918A (en) 1940-07-23
NL51179C (enrdf_load_stackoverflow) 1941-10-15

Similar Documents

Publication Publication Date Title
US3649769A (en) Circuit for supplying direct current to a telephone line
SE311543B (enrdf_load_stackoverflow)
GB489609A (en) Improvements in or relating to electrical communication exchange systems
GB567874A (en) Improvements in or relating to telecommunication exchange systems
GB500414A (en) Wired-wireless systems
SE8205342D0 (sv) Metod och anordning vid strommatning av en abonnentapparat fran en telefonvexel
GB788595A (en) Improvements in or relating to automatic telecommunication exchange systems
GB550912A (en) Reduction of cross-talk
US2212256A (en) Intercommunication system
US2274535A (en) Carrier wave system
GB1227439A (enrdf_load_stackoverflow)
GB497534A (en) High frequency signalling systems comprising electrical filters
GB710471A (en) Improved method of and means for making electrical connections
US1595100A (en) Repeater
GB548299A (en) Electrical frequency filter arrangement
GB709156A (en) Multi-frequency generator
GB561034A (en) Improvements in electrical bus bar systems
GB555523A (en) Bridge-stabilised oscillators for voice frequency circuits
GB712673A (en) Improvements in or relating to electrical interference suppressor units
GB420255A (en) Improvements in or relating to electrical filter circuits
GB753415A (en) Improvements in or relating to connecting means for electric power transmission within a signal transmission installation
GB781562A (en) Improvements in or relating to pulse distributing systems
GB1259229A (enrdf_load_stackoverflow)
GB403571A (en) Improvements in carrier current signalling systems
JPS55153498A (en) Dividing network