DE29603398U1 - Telefontester zur Prüfung der Telefonleitung - Google Patents

Telefontester zur Prüfung der Telefonleitung

Info

Publication number
DE29603398U1
DE29603398U1 DE29603398U DE29603398U DE29603398U1 DE 29603398 U1 DE29603398 U1 DE 29603398U1 DE 29603398 U DE29603398 U DE 29603398U DE 29603398 U DE29603398 U DE 29603398U DE 29603398 U1 DE29603398 U1 DE 29603398U1
Authority
DE
Germany
Prior art keywords
telephone
checking
tester
line
telephone line
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 - Lifetime
Application number
DE29603398U
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.)
BURMESTER UWE
Original Assignee
BURMESTER UWE
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 BURMESTER UWE filed Critical BURMESTER UWE
Priority to DE29603398U priority Critical patent/DE29603398U1/de
Publication of DE29603398U1 publication Critical patent/DE29603398U1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M1/00—Substation equipment, e.g. for use by subscribers
    • H04M1/24—Arrangements for testing

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
DE29603398U 1996-02-24 1996-02-24 Telefontester zur Prüfung der Telefonleitung Expired - Lifetime DE29603398U1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29603398U DE29603398U1 (de) 1996-02-24 1996-02-24 Telefontester zur Prüfung der Telefonleitung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29603398U DE29603398U1 (de) 1996-02-24 1996-02-24 Telefontester zur Prüfung der Telefonleitung

Publications (1)

Publication Number Publication Date
DE29603398U1 true DE29603398U1 (de) 1996-06-05

Family

ID=8020059

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29603398U Expired - Lifetime DE29603398U1 (de) 1996-02-24 1996-02-24 Telefontester zur Prüfung der Telefonleitung

Country Status (1)

Country Link
DE (1) DE29603398U1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002001841A1 (en) * 2000-06-30 2002-01-03 Telefonaktiebolaget L M Ericsson (Publ) Apparatus and method for testing telephone jacks

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2195512A (en) * 1986-09-10 1988-04-07 Emp Systems Limited Telephone line tester
US4827498A (en) * 1984-08-17 1989-05-02 Ross James W Telephone line and instrument tester
US4920555A (en) * 1988-09-27 1990-04-24 Independent Technologies, Inc. Compact telephone line test apparatus
DE9303211U1 (de) * 1993-03-05 1993-04-29 Btr Blumberger Telefon- Und Relaisbau Albert Metz, 7712 Blumberg, De

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4827498A (en) * 1984-08-17 1989-05-02 Ross James W Telephone line and instrument tester
GB2195512A (en) * 1986-09-10 1988-04-07 Emp Systems Limited Telephone line tester
US4920555A (en) * 1988-09-27 1990-04-24 Independent Technologies, Inc. Compact telephone line test apparatus
DE9303211U1 (de) * 1993-03-05 1993-04-29 Btr Blumberger Telefon- Und Relaisbau Albert Metz, 7712 Blumberg, De

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
Electronic Welt '96. Katalog der Fa. Conrad Electronic, 92240 Hirschau, Aug. 95, S.469 *
ELV Elektronik. Katalog 1996, ab Dez. 95, S.305 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002001841A1 (en) * 2000-06-30 2002-01-03 Telefonaktiebolaget L M Ericsson (Publ) Apparatus and method for testing telephone jacks

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Legal Events

Date Code Title Description
R086 Non-binding declaration of licensing interest
R163 Identified publications notified
R207 Utility model specification

Effective date: 19960718

R156 Lapse of ip right after 3 years

Effective date: 20000401