KR19990022025A - 멀티플렉서, 보호 스위치 유니트, 통신망 및 멀티플렉싱 방법 - Google Patents
멀티플렉서, 보호 스위치 유니트, 통신망 및 멀티플렉싱 방법 Download PDFInfo
- Publication number
- KR19990022025A KR19990022025A KR1019970708504A KR19970708504A KR19990022025A KR 19990022025 A KR19990022025 A KR 19990022025A KR 1019970708504 A KR1019970708504 A KR 1019970708504A KR 19970708504 A KR19970708504 A KR 19970708504A KR 19990022025 A KR19990022025 A KR 19990022025A
- Authority
- KR
- South Korea
- Prior art keywords
- signal
- input
- tline
- multiplexer
- connection point
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/02—Details
- H04J3/14—Monitoring arrangements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/02—Details
-
- H—ELECTRICITY
- H03—ELECTRONIC CIRCUITRY
- H03K—PULSE TECHNIQUE
- H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
- H03K17/51—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used
- H03K17/56—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices
- H03K17/60—Electronic switching or gating, i.e. not by contact-making and –breaking characterised by the components used by the use, as active elements, of semiconductor devices the devices being bipolar transistors
- H03K17/62—Switching arrangements with several input- output-terminals, e.g. multiplexers, distributors
- H03K17/6257—Switching arrangements with several input- output-terminals, e.g. multiplexers, distributors with several inputs only combined with selecting means
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/02—Details
- H04J3/04—Distributors combined with modulators or demodulators
- H04J3/047—Distributors with transistors or integrated circuits
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/02—Details
- H04J3/10—Arrangements for reducing cross-talk between channels
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
- Amplifiers (AREA)
- Time-Division Multiplex Systems (AREA)
- Electronic Switches (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9502011-1 | 1995-06-01 | ||
SE9502011A SE504521C2 (sv) | 1995-06-01 | 1995-06-01 | Multiplexor, skyddskopplingsenhet, telekommunikationsnät samt förfarande vid multiplexering |
Publications (1)
Publication Number | Publication Date |
---|---|
KR19990022025A true KR19990022025A (ko) | 1999-03-25 |
Family
ID=20398485
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019970708504A KR19990022025A (ko) | 1995-06-01 | 1996-05-22 | 멀티플렉서, 보호 스위치 유니트, 통신망 및 멀티플렉싱 방법 |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0872055A1 (sv) |
JP (1) | JPH11507479A (sv) |
KR (1) | KR19990022025A (sv) |
CN (1) | CN1185877A (sv) |
AU (1) | AU705474B2 (sv) |
CA (1) | CA2220966A1 (sv) |
SE (1) | SE504521C2 (sv) |
WO (1) | WO1996038939A1 (sv) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03259561A (ja) * | 1990-03-09 | 1991-11-19 | Fujitsu Ltd | 半導体装置 |
JPH04286230A (ja) * | 1991-03-14 | 1992-10-12 | Fujitsu Ltd | 現用/予備用回線切替方式 |
WO1993017500A1 (en) * | 1992-02-20 | 1993-09-02 | Northern Telecom Limited | Differential ecl circuit |
US5281934A (en) * | 1992-04-09 | 1994-01-25 | Trw Inc. | Common input junction, multioctave printed microwave multiplexer |
GB9405771D0 (en) * | 1994-03-23 | 1994-05-11 | Plessey Telecomm | Telecommunications system protection scheme |
-
1995
- 1995-06-01 SE SE9502011A patent/SE504521C2/sv not_active IP Right Cessation
-
1996
- 1996-05-22 WO PCT/SE1996/000658 patent/WO1996038939A1/en not_active Application Discontinuation
- 1996-05-22 KR KR1019970708504A patent/KR19990022025A/ko not_active Application Discontinuation
- 1996-05-22 EP EP96917756A patent/EP0872055A1/en not_active Withdrawn
- 1996-05-22 JP JP8535992A patent/JPH11507479A/ja active Pending
- 1996-05-22 AU AU60194/96A patent/AU705474B2/en not_active Ceased
- 1996-05-22 CN CN96194247A patent/CN1185877A/zh active Pending
- 1996-05-22 CA CA002220966A patent/CA2220966A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
JPH11507479A (ja) | 1999-06-29 |
AU705474B2 (en) | 1999-05-20 |
SE504521C2 (sv) | 1997-02-24 |
CA2220966A1 (en) | 1996-12-05 |
SE9502011L (sv) | 1996-12-02 |
SE9502011D0 (sv) | 1995-06-01 |
AU6019496A (en) | 1996-12-18 |
WO1996038939A1 (en) | 1996-12-05 |
CN1185877A (zh) | 1998-06-24 |
EP0872055A1 (en) | 1998-10-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WITN | Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid |