GB2206248B - Multi-line transmission line test receptacle - Google Patents

Multi-line transmission line test receptacle

Info

Publication number
GB2206248B
GB2206248B GB8809227A GB8809227A GB2206248B GB 2206248 B GB2206248 B GB 2206248B GB 8809227 A GB8809227 A GB 8809227A GB 8809227 A GB8809227 A GB 8809227A GB 2206248 B GB2206248 B GB 2206248B
Authority
GB
United Kingdom
Prior art keywords
test receptacle
line
transmission line
line transmission
line test
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
GB8809227A
Other languages
English (en)
Other versions
GB8809227D0 (en
GB2206248A (en
Inventor
Thomas J Collins
Anthony L Nieves
Thomas G Graham
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.)
KEPTEL Inc
Original Assignee
KEPTEL 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
Application filed by KEPTEL Inc filed Critical KEPTEL Inc
Publication of GB8809227D0 publication Critical patent/GB8809227D0/en
Publication of GB2206248A publication Critical patent/GB2206248A/en
Application granted granted Critical
Publication of GB2206248B publication Critical patent/GB2206248B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/22—Arrangements for supervision, monitoring or testing
    • H04M3/26—Arrangements for supervision, monitoring or testing with means for applying test signals or for measuring
    • H04M3/28—Automatic routine testing ; Fault testing; Installation testing; Test methods, test equipment or test arrangements therefor
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/24—Arrangements for testing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M3/00—Automatic or semi-automatic exchanges
    • H04M3/22—Arrangements for supervision, monitoring or testing
    • H04M3/26—Arrangements for supervision, monitoring or testing with means for applying test signals or for measuring
    • H04M3/28—Automatic routine testing ; Fault testing; Installation testing; Test methods, test equipment or test arrangements therefor
    • H04M3/30—Automatic routine testing ; Fault testing; Installation testing; Test methods, test equipment or test arrangements therefor for subscriber's lines, for the local loop

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Connector Housings Or Holding Contact Members (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)
  • Structure Of Telephone Exchanges (AREA)
GB8809227A 1987-06-12 1988-04-19 Multi-line transmission line test receptacle Expired - Fee Related GB2206248B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/062,089 US4748651A (en) 1987-06-12 1987-06-12 Multiline transmission line test receptacle with provision for testing each line

Publications (3)

Publication Number Publication Date
GB8809227D0 GB8809227D0 (en) 1988-05-25
GB2206248A GB2206248A (en) 1988-12-29
GB2206248B true GB2206248B (en) 1991-02-13

Family

ID=22040154

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8809227A Expired - Fee Related GB2206248B (en) 1987-06-12 1988-04-19 Multi-line transmission line test receptacle

Country Status (3)

Country Link
US (1) US4748651A (enExample)
JP (1) JPS63313479A (enExample)
GB (1) GB2206248B (enExample)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5008931A (en) * 1985-03-01 1991-04-16 The Siemon Company Multi-purpose modular jack connection block
JPH0641414Y2 (ja) * 1988-01-12 1994-10-26 沖電気工業株式会社 データ通信用ローゼット
US4809323A (en) * 1988-03-04 1989-02-28 Keptel, Inc. Telephone network interface apparatus
US5111497A (en) * 1990-09-17 1992-05-05 Raychem Corporation Alarm and test system for a digital added main line
US5246383A (en) * 1990-09-17 1993-09-21 Raychem Corporation Gel filled electrical connector
US5195125A (en) * 1990-09-17 1993-03-16 Raychem Corporation Gel filled RJ11 connector
US5376019A (en) * 1990-09-17 1994-12-27 Raychem Corporation Gel filled modular electrical connecting block
WO1993009612A1 (en) * 1991-10-30 1993-05-13 Raychem Corporation Alarm and test system with improved coupling circuit for a digital added main line
US5359654A (en) * 1992-05-12 1994-10-25 Raychem Corporation Telecommunications network interface assembly
US5531715A (en) 1993-05-12 1996-07-02 Target Therapeutics, Inc. Lubricious catheters
US6039578A (en) * 1996-04-02 2000-03-21 Reltec Corporation Network interface device for line testing
GB2322976A (en) * 1997-02-28 1998-09-09 Molex Inc Data communications connectors
US6028928A (en) 1997-09-26 2000-02-22 Mullaney; Julian Sean Telephone subscriber line module
US6108404A (en) 1998-02-05 2000-08-22 Mci Communications Corporation Method and system for testing a connection in a telephone network using interactive telephone response module
US6109943A (en) * 1999-04-15 2000-08-29 Lucent Technologies Inc. Selectable compatibility electrical connector plug
US6971897B1 (en) 2003-10-29 2005-12-06 Tyco Electronics Corporation Gel-filled telephone jack

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4488011A (en) * 1983-05-27 1984-12-11 Rogers M Maurice On-premise telephone test jack

Also Published As

Publication number Publication date
US4748651A (en) 1988-05-31
GB8809227D0 (en) 1988-05-25
JPS63313479A (ja) 1988-12-21
JPH0338707B2 (enExample) 1991-06-11
GB2206248A (en) 1988-12-29

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Legal Events

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