GB2280337B - Multiplexer - Google Patents

Multiplexer

Info

Publication number
GB2280337B
GB2280337B GB9313746A GB9313746A GB2280337B GB 2280337 B GB2280337 B GB 2280337B GB 9313746 A GB9313746 A GB 9313746A GB 9313746 A GB9313746 A GB 9313746A GB 2280337 B GB2280337 B GB 2280337B
Authority
GB
United Kingdom
Prior art keywords
multiplexer
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 - Fee Related
Application number
GB9313746A
Other versions
GB9313746D0 (en
GB2280337A (en
Inventor
Geoffrey Chopping
Alexander Schroder Philip
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.)
GPT Ltd
Plessey Telecommunications Ltd
Original Assignee
GPT Ltd
Plessey Telecommunications Ltd
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 GPT Ltd, Plessey Telecommunications Ltd filed Critical GPT Ltd
Priority to GB9313746A priority Critical patent/GB2280337B/en
Publication of GB9313746D0 publication Critical patent/GB9313746D0/en
Publication of GB2280337A publication Critical patent/GB2280337A/en
Application granted granted Critical
Publication of GB2280337B publication Critical patent/GB2280337B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/16—Time-division multiplex systems in which the time allocation to individual channels within a transmission cycle is variable, e.g. to accommodate varying complexity of signals, to vary number of channels transmitted
    • H04J3/1605—Fixed allocated frame structures
    • H04J3/1623—Plesiochronous digital hierarchy [PDH]
    • H04J3/1647—Subrate or multislot multiplexing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/02—Details
    • H04J3/12—Arrangements providing for calling or supervisory signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/16—Time-division multiplex systems in which the time allocation to individual channels within a transmission cycle is variable, e.g. to accommodate varying complexity of signals, to vary number of channels transmitted
    • H04J3/1605—Fixed allocated frame structures
    • H04J3/1623—Plesiochronous digital hierarchy [PDH]
    • H04J3/1641—Hierarchical systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Time-Division Multiplex Systems (AREA)
GB9313746A 1993-07-02 1993-07-02 Multiplexer Expired - Fee Related GB2280337B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9313746A GB2280337B (en) 1993-07-02 1993-07-02 Multiplexer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9313746A GB2280337B (en) 1993-07-02 1993-07-02 Multiplexer

Publications (3)

Publication Number Publication Date
GB9313746D0 GB9313746D0 (en) 1993-08-18
GB2280337A GB2280337A (en) 1995-01-25
GB2280337B true GB2280337B (en) 1998-02-04

Family

ID=10738212

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9313746A Expired - Fee Related GB2280337B (en) 1993-07-02 1993-07-02 Multiplexer

Country Status (1)

Country Link
GB (1) GB2280337B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1001162C2 (en) 1995-09-08 1997-03-11 Nederland Ptt Communication system for interactive services with a packet-switched interaction channel over a narrow-band circuit-switched network, as well as a device for application in such a communication system.
US5974050A (en) 1996-12-31 1999-10-26 Alcatel Usa Sourcing, L.P. System, device, and method for consolidating frame information into a minimum of output links
US6590899B1 (en) 1996-12-31 2003-07-08 Alcatel Usa Sourcing, L.P. System for consolidating telecommunications traffic onto a minimum number of output paths
US6400713B1 (en) 1998-06-30 2002-06-04 Alcatel Usa Sourcing, L.P. Integrated element manager and integrated multi-services access platform
ES2258967T3 (en) * 2000-01-04 2006-09-16 Nokia Corporation TELECOMMUNICATIONS NETWORK ELEMENT WITH MEDIA TO SHARE RESOURCES IN A SINGLE PAD.

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2204764A (en) * 1987-05-11 1988-11-16 Gen Electrical Company P L C T Time division multiplex data system
US4807221A (en) * 1984-11-27 1989-02-21 Siemens Aktiengesellschaft Digital signal multiplex device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4807221A (en) * 1984-11-27 1989-02-21 Siemens Aktiengesellschaft Digital signal multiplex device
GB2204764A (en) * 1987-05-11 1988-11-16 Gen Electrical Company P L C T Time division multiplex data system

Also Published As

Publication number Publication date
GB9313746D0 (en) 1993-08-18
GB2280337A (en) 1995-01-25

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20000702