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GB2397984B - Architecture for increasing density of channel bank in digital carrier systems - Google Patents

Architecture for increasing density of channel bank in digital carrier systems

Info

Publication number
GB2397984B
GB2397984B GB0405528A GB0405528A GB2397984B GB 2397984 B GB2397984 B GB 2397984B GB 0405528 A GB0405528 A GB 0405528A GB 0405528 A GB0405528 A GB 0405528A GB 2397984 B GB2397984 B GB 2397984B
Authority
GB
United Kingdom
Prior art keywords
architecture
carrier systems
increasing density
digital carrier
channel bank
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
GB0405528A
Other versions
GB0405528D0 (en
GB2397984A (en
Inventor
Theodore A Schweitzer
David O Corp
Erik G Dragos
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.)
Pulse Communications Inc
Original Assignee
Pulse Communications Inc
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
Priority claimed from US09/373,655 external-priority patent/US6529569B1/en
Application filed by Pulse Communications Inc filed Critical Pulse Communications Inc
Publication of GB0405528D0 publication Critical patent/GB0405528D0/en
Publication of GB2397984A publication Critical patent/GB2397984A/en
Application granted granted Critical
Publication of GB2397984B publication Critical patent/GB2397984B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H04Q1/10—Exchange station construction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/005—Interface circuits for subscriber lines
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q1/00—Details of selecting apparatus or arrangements
    • H04Q1/02—Constructional details
    • H04Q1/028—Subscriber network interface devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q1/00—Details of selecting apparatus or arrangements
    • H04Q1/02—Constructional details
    • H04Q1/15—Backplane arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/58—Arrangements providing connection between main exchange and sub-exchange or satellite
    • H04Q3/60—Arrangements providing connection between main exchange and sub-exchange or satellite for connecting to satellites or concentrators which connect one or more exchange lines with a group of local lines
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13003—Constructional details of switching devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/1334—Configuration within the switch
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13341—Connections within the switch
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13381—Pair-gain system, digital loop carriers

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Astronomy & Astrophysics (AREA)
  • General Physics & Mathematics (AREA)
  • Signal Processing (AREA)
  • Time-Division Multiplex Systems (AREA)
GB0405528A 1999-08-13 2000-08-10 Architecture for increasing density of channel bank in digital carrier systems Expired - Fee Related GB2397984B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/373,655 US6529569B1 (en) 1999-08-13 1999-08-13 Architecture for increasing density of channel bank in digital carrier system
GB0019725A GB2357016B (en) 1999-08-13 2000-08-10 Architecture for increasing density of channel bank in digital carrier system

Publications (3)

Publication Number Publication Date
GB0405528D0 GB0405528D0 (en) 2004-04-21
GB2397984A GB2397984A (en) 2004-08-04
GB2397984B true GB2397984B (en) 2005-01-12

Family

ID=32683961

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0405528A Expired - Fee Related GB2397984B (en) 1999-08-13 2000-08-10 Architecture for increasing density of channel bank in digital carrier systems

Country Status (1)

Country Link
GB (1) GB2397984B (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5579320A (en) * 1995-01-05 1996-11-26 Adtran, Inc. Channel unit transmission for removing false data bits in adjacent unterminated channel slots for D4 and SLC-96 channel banks

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5579320A (en) * 1995-01-05 1996-11-26 Adtran, Inc. Channel unit transmission for removing false data bits in adjacent unterminated channel slots for D4 and SLC-96 channel banks

Also Published As

Publication number Publication date
GB0405528D0 (en) 2004-04-21
GB2397984A (en) 2004-08-04

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Legal Events

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

Effective date: 20050412