FI923435L - TESTSYSTEM FOER EN TELEKOMMUNIKATIONS- LEDNING. - Google Patents

TESTSYSTEM FOER EN TELEKOMMUNIKATIONS- LEDNING. Download PDF

Info

Publication number: FI923435L
Authority: FI; Finland
Prior art keywords: telekommunikations; ledning; testsystem; foer; testsystem foer
Prior art date: 1990-01-31

Application number

FI923435A

Other languages

Finnish (fi)

Other versions

FI923435A0 (en

FI923435A7 (en

Inventor

Lucjan Sniadower

Alexandru S Gliga

Original Assignee

Raychem Sa Nv

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.)

1990-01-31

Filing date

1991-01-30

Publication date

1992-07-30

1991-01-30 Application filed by Raychem Sa Nv filed Critical Raychem Sa Nv

1992-07-30 Publication of FI923435A0 publication Critical patent/FI923435A0/en

1992-07-30 Publication of FI923435A7 publication Critical patent/FI923435A7/en

1992-07-30 Publication of FI923435L publication Critical patent/FI923435L/en

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
- H04M3/301—Circuit arrangements at the subscriber's side of the line
- 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)
Monitoring And Testing Of Exchanges (AREA)
Management, Administration, Business Operations System, And Electronic Commerce (AREA)
Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)

FI923435A 1990-01-31 1991-01-30 TESTSYSTEM FOER EN TELEKOMMUNIKATIONS- LEDNING. FI923435L (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GB909002171A GB9002171D0 (en)	1990-01-31	1990-01-31	Maintenance telecommunications unit
PCT/GB1991/000129 WO1991011872A1 (en)	1990-01-31	1991-01-30	Telecommunications line test system

Publications (3)

Publication Number	Publication Date
FI923435A0 FI923435A0 (en)	1992-07-30
FI923435A7 FI923435A7 (en)	1992-07-30
FI923435L true FI923435L (en)	1992-07-30

Family

ID=10670198

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI923435A FI923435L (en)	1990-01-31	1991-01-30	TESTSYSTEM FOER EN TELEKOMMUNIKATIONS- LEDNING.

Country Status (10)

Country	Link
EP (1)	EP0513101A1 (en)
JP (1)	JPH05504452A (en)
KR (1)	KR920704487A (en)
AU (1)	AU7189591A (en)
BR (1)	BR9105973A (en)
CA (1)	CA2073764A1 (en)
FI (1)	FI923435L (en)
GB (1)	GB9002171D0 (en)
LV (1)	LV10552B (en)
WO (1)	WO1991011872A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6895081B1 (en)	1999-04-20	2005-05-17	Teradyne, Inc.	Predicting performance of telephone lines for data services
GB2355361B (en)	1999-06-23	2004-04-14	Teradyne Inc	Qualifying telephone lines for data transmission
BR0108936A (en) *	2000-02-24	2003-12-09	Teradyne Inc	Measurement system and method for terminal detection within an adsl environment
GB0005227D0 (en)	2000-03-03	2000-04-26	Teradyne Inc	Technique for estimatio of insertion loss
GB2365253B (en)	2000-07-19	2004-06-16	Teradyne Inc	Method of performing insertion loss estimation
US7042983B2 (en)	2000-10-19	2006-05-09	Teradyne, Inc.	Method and apparatus for bridged tap impact analysis
US7386039B2 (en)	2003-09-26	2008-06-10	Tollgrade Communications, Inc.	Method and apparatus for identifying faults in a broadband network

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4415779A (en) *	1981-06-15	1983-11-15	Western Electric Company, Inc.	Methods of and apparatus for testing telephone subscriber loop to locate a fault relative to a reference point
DE3148740C2 (en) *	1981-12-05	1985-04-11	Fritz Kuke Kg, 1000 Berlin	Termination for telephone lines

1990
- 1990-01-31 GB GB909002171A patent/GB9002171D0/en active Pending
1991
- 1991-01-30 KR KR1019920701812A patent/KR920704487A/en not_active Withdrawn
- 1991-01-30 EP EP91903294A patent/EP0513101A1/en not_active Ceased
- 1991-01-30 AU AU71895/91A patent/AU7189591A/en not_active Abandoned
- 1991-01-30 CA CA002073764A patent/CA2073764A1/en not_active Abandoned
- 1991-01-30 FI FI923435A patent/FI923435L/en not_active Application Discontinuation
- 1991-01-30 WO PCT/GB1991/000129 patent/WO1991011872A1/en not_active Ceased
- 1991-01-30 JP JP3503794A patent/JPH05504452A/en active Pending
- 1991-01-30 BR BR919105973A patent/BR9105973A/en not_active Application Discontinuation
1992
- 1992-12-30 LV LVP-92-631A patent/LV10552B/en unknown

Also Published As

Publication number	Publication date
AU7189591A (en)	1991-08-21
LV10552B (en)	1995-04-20
LV10552A (en)	1995-02-20
KR920704487A (en)	1992-12-19
FI923435A0 (en)	1992-07-30
FI923435A7 (en)	1992-07-30
WO1991011872A1 (en)	1991-08-08
BR9105973A (en)	1992-11-03
GB9002171D0 (en)	1990-03-28
CA2073764A1 (en)	1991-08-01
JPH05504452A (en)	1993-07-08
EP0513101A1 (en)	1992-11-19

Publication	Publication Date	Title
FI923235A0 (en)	1992-07-15	AOTERSLUTBAR TILLSATSANORDNING FOER BEHAOLLARE.
FI901724A0 (en)	1990-04-05	ROEKDYKARES SYNANORDNING.
FI901235A0 (en)	1990-03-13	TALLRIK.
FI900937A0 (en)	1990-02-23	ANORDNING FOER EN BORRMASKINS AXIALLAGER.
FI901636L (en)	1991-10-01	ELEKTRODSYSTEM FOER VOLTAMETRISKA MAETNINGAR.
FI923435A0 (en)	1992-07-30	TESTSYSTEM FOER EN TELEKOMMUNIKATIONS- LEDNING.
FI914059A0 (en)	1991-08-28	CYLINDERGRUPP FOER BILMOTOR.
FI902305A0 (en)	1990-05-08	LADDNINGSSYSTEM.
FI901683A0 (en)	1990-04-03	TILLUFTSFOERDELARE.
FI901690A0 (en)	1990-04-04	SAENKROERESYSTEM.
FI902641A0 (en)	1990-05-28	REVRULLE.
FI902808A0 (en)	1990-06-05	SJUKHUSSAENG.
FI901110A0 (en)	1990-03-05	INSEKTSSKAERM.
FI901845A7 (en)	1991-09-13	INMATNINGSANDORDNING FOER EN SPRIDARE.
FI903317A0 (en)	1990-06-29	FOERVARNINGSKORG.
FI901246A7 (en)	1991-09-14	SAOLL FOER SCHAKTNINGMASKINER.
FI900689A0 (en)	1990-02-13	KLARNINGSBASSAENG.
FI901722A7 (en)	1991-10-06	BANDWAOG.
FI900922A0 (en)	1990-02-23	FOENSTERKONSTRUKTION.
NO903739D0 (en)	1990-08-27	KARTONGAAPNER.
FI901718A0 (en)	1990-04-05	HYDRAULISK PAPPFOERPACKNINGSCONTAINER.
FI906346A0 (en)	1990-12-21	VAETSKEPUMP.
FI904718A0 (en)	1990-09-26	TRAEHUGG.
FI901139A0 (en)	1990-03-07	METALLVERKTYG.
NO900467D0 (en)	1990-02-01	KJOEKKEN-PUMP.

Legal Events

Date	Code	Title	Description
1997-08-12	FD	Application lapsed