DE69613125T2 - Datenzugriffsanordnung - Google Patents

Datenzugriffsanordnung

Info

Publication number
DE69613125T2
DE69613125T2 DE69613125T DE69613125T DE69613125T2 DE 69613125 T2 DE69613125 T2 DE 69613125T2 DE 69613125 T DE69613125 T DE 69613125T DE 69613125 T DE69613125 T DE 69613125T DE 69613125 T2 DE69613125 T2 DE 69613125T2
Authority
DE
Germany
Prior art keywords
access arrangement
data access
circuit
line
hook
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
DE69613125T
Other languages
English (en)
Other versions
DE69613125D1 (de
Inventor
David Whitney
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.)
SMI Holding LLC
Original Assignee
Siemens Microelectronics 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 Siemens Microelectronics Inc filed Critical Siemens Microelectronics Inc
Publication of DE69613125D1 publication Critical patent/DE69613125D1/de
Application granted granted Critical
Publication of DE69613125T2 publication Critical patent/DE69613125T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
    • H04M11/06—Simultaneous speech and data transmission, e.g. telegraphic transmission over the same conductors
DE69613125T 1995-06-30 1996-03-15 Datenzugriffsanordnung Expired - Fee Related DE69613125T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/497,581 US5717752A (en) 1995-06-30 1995-06-30 Data access arrangement
PCT/US1996/003489 WO1997002695A1 (en) 1995-06-30 1996-03-15 Data access arrangement

Publications (2)

Publication Number Publication Date
DE69613125D1 DE69613125D1 (de) 2001-07-05
DE69613125T2 true DE69613125T2 (de) 2002-03-21

Family

ID=23977442

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69613125T Expired - Fee Related DE69613125T2 (de) 1995-06-30 1996-03-15 Datenzugriffsanordnung

Country Status (9)

Country Link
US (1) US5717752A (de)
EP (1) EP0835580B1 (de)
JP (1) JPH11508424A (de)
CN (2) CN1086091C (de)
AT (1) ATE201798T1 (de)
CA (1) CA2225733A1 (de)
DE (1) DE69613125T2 (de)
TW (1) TW445732B (de)
WO (1) WO1997002695A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5946393A (en) * 1997-02-10 1999-08-31 Integration Associates, Inc. Data access arrangement
US6587560B1 (en) * 1997-04-22 2003-07-01 Silicon Laboratories Inc. Low voltage circuits powered by the phone line
US6104794A (en) * 1997-04-22 2000-08-15 Silicon Laboratories, Inc. Architecture for minimum loop current during ringing and caller ID
US6757381B1 (en) * 1998-08-13 2004-06-29 Eugene Robert Worley Design of telephone line interface circuits using a two chip opto-coupler with LEDs integrated onto silicon chips
US6751202B1 (en) 1999-04-30 2004-06-15 3Com Corporation Filtered transmit cancellation in a full-duplex modem data access arrangement (DAA)
US6643271B1 (en) 1999-04-30 2003-11-04 3Com Corporation Adjustable gain transmit cancellation in a full-duplex modem data access arrangement (DAA)
US6788782B1 (en) 2000-01-20 2004-09-07 3Com Corporation Method and apparatus for switching between multiple communication lines
US6845157B1 (en) * 2000-02-14 2005-01-18 Paradyne Corporation Linear polarity guard and method for DSL-ready pots devices
US9726862B2 (en) 2012-11-08 2017-08-08 DynaOptics LTD, A Public Limited CO. Lens assemblies and actuators for optical systems and methods therefor
US20190033385A1 (en) 2017-07-28 2019-01-31 Northstar Battery Company, Llc Systems and methods for determining a state of charge of a disconnected battery

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4056719A (en) * 1975-02-10 1977-11-01 Bell Telephone Laboratories, Incorporated Two-way telephone transmission system utilizing opto-couplers
US4319144A (en) * 1980-05-22 1982-03-09 Bell Telephone Laboratories, Incorporated Single polarity circuit
DE3133518A1 (de) * 1981-08-25 1983-03-17 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt "elektronischer schalter"
US4456991A (en) * 1981-09-18 1984-06-26 International Telephone And Telegraph Corporation Telephone line circuit and system
US4700380A (en) * 1984-07-20 1987-10-13 Om Ahuja Solid state remote actuable switch
EP0233892B1 (de) * 1985-07-18 1994-02-16 Alcatel N.V. Schalter für fernsprecherlinie
EP0535352B1 (de) * 1991-09-04 1997-05-14 Alcatel Australia Limited Steuerschaltung für Linienschalter eines Telefonapparates
GB9213992D0 (en) * 1992-07-01 1992-08-12 Raychem Ltd Remotely actuated switch and protection circuit
WO1994007319A1 (en) * 1992-09-14 1994-03-31 Agbaje Anozie Uzoma Ulugbo Telephone line interface
US5548229A (en) * 1993-12-28 1996-08-20 Matsushita Electric Industrial Co., Ltd. Tri-state output buffer circuit
DE19503164A1 (de) * 1994-02-04 1995-08-10 Siemens Comp Inc Optisch gekoppelte Datenanschalteanordnung und Gabelschaltung

Also Published As

Publication number Publication date
US5717752A (en) 1998-02-10
EP0835580A1 (de) 1998-04-15
WO1997002695A1 (en) 1997-01-23
EP0835580B1 (de) 2001-05-30
CN1189272A (zh) 1998-07-29
ATE201798T1 (de) 2001-06-15
JPH11508424A (ja) 1999-07-21
CN1227454A (zh) 1999-09-01
CN1086091C (zh) 2002-06-05
DE69613125D1 (de) 2001-07-05
CA2225733A1 (en) 1997-01-23
TW445732B (en) 2001-07-11

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee