IN158668B - - Google Patents
Info
- Publication number
- IN158668B IN158668B IN756/CAL/83A IN756CA1983A IN158668B IN 158668 B IN158668 B IN 158668B IN 756CA1983 A IN756CA1983 A IN 756CA1983A IN 158668 B IN158668 B IN 158668B
- Authority
- IN
- India
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q1/00—Details of selecting apparatus or arrangements
- H04Q1/18—Electrical details
- H04Q1/30—Signalling arrangements; Manipulation of signalling currents
- H04Q1/50—Conversion between different kinds of signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M7/00—Arrangements for interconnection between switching centres
- H04M7/0096—Trunk circuits
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Dc-Dc Converters (AREA)
- Interface Circuits In Exchanges (AREA)
- Analogue/Digital Conversion (AREA)
- Mechanical Operated Clutches (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19823226686 DE3226686A1 (en) | 1982-07-16 | 1982-07-16 | CIRCUIT ARRANGEMENT FOR DELIVERING DC CURRENT LABELS IN A LABEL CONVERTER |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IN158668B true IN158668B (en) | 1987-01-03 |
Family
ID=6168609
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IN756/CAL/83A IN158668B (en) | 1982-07-16 | 1983-06-16 |
Country Status (10)
| Country | Link |
|---|---|
| EP (1) | EP0099128B1 (en) |
| JP (1) | JPS5933995A (en) |
| AR (1) | AR231781A1 (en) |
| AT (1) | ATE27524T1 (en) |
| AU (1) | AU554148B2 (en) |
| BR (1) | BR8303795A (en) |
| DE (2) | DE3226686A1 (en) |
| GR (1) | GR79326B (en) |
| IN (1) | IN158668B (en) |
| NO (1) | NO832372L (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT384919B (en) * | 1984-10-05 | 1988-01-25 | Alcatel Austria Ag | CIRCUIT ARRANGEMENT FOR TELEPHONE NETWORKS |
| NL8601774A (en) * | 1986-07-08 | 1988-02-01 | Philips Nv | DC POWER SUPPLY FOR A TELECOMMUNICATIONS LINE. |
| WO2000042758A1 (en) * | 1999-01-15 | 2000-07-20 | Infineon Technologies Ag | Circuit arrangement for transmitting signals in telecommunications networks |
| CN109901975A (en) * | 2019-03-27 | 2019-06-18 | 英业达科技有限公司 | Power control unit and control method |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4056689A (en) * | 1977-01-05 | 1977-11-01 | Bell Telephone Laboratories, Incorporated | Telephone subscriber line circuit |
| DE2748522B1 (en) * | 1977-10-28 | 1979-04-26 | Siemens Ag | Arrangement for loop signaling |
| DD143135A1 (en) * | 1979-04-23 | 1980-07-30 | Reinhard Lemke | CIRCUIT ARRANGEMENT FOR LOSS-RELIABLE CONNECTION OF DC LINEAR CHARACTERISTICS IN TELEPHONE DISTRIBUTION EQUIPMENT |
| NL7903662A (en) * | 1979-05-10 | 1980-11-12 | Philips Nv | LINE CIRCUIT. |
| JPS56143784A (en) * | 1980-04-09 | 1981-11-09 | Nec Corp | Switching type trunk circuit |
| JPS56147582A (en) * | 1980-04-18 | 1981-11-16 | Nec Corp | Dial pulse relay circuit |
-
1982
- 1982-07-16 DE DE19823226686 patent/DE3226686A1/en not_active Withdrawn
-
1983
- 1983-06-16 IN IN756/CAL/83A patent/IN158668B/en unknown
- 1983-06-22 AR AR293410A patent/AR231781A1/en active
- 1983-06-29 NO NO832372A patent/NO832372L/en unknown
- 1983-07-07 JP JP58122454A patent/JPS5933995A/en active Pending
- 1983-07-14 AT AT83106925T patent/ATE27524T1/en not_active IP Right Cessation
- 1983-07-14 EP EP83106925A patent/EP0099128B1/en not_active Expired
- 1983-07-14 DE DE8383106925T patent/DE3371848D1/en not_active Expired
- 1983-07-14 GR GR71941A patent/GR79326B/el unknown
- 1983-07-15 AU AU16892/83A patent/AU554148B2/en not_active Ceased
- 1983-07-15 BR BR8303795A patent/BR8303795A/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE3371848D1 (en) | 1987-07-02 |
| JPS5933995A (en) | 1984-02-24 |
| EP0099128A2 (en) | 1984-01-25 |
| AU554148B2 (en) | 1986-08-07 |
| GR79326B (en) | 1984-10-22 |
| EP0099128B1 (en) | 1987-05-27 |
| EP0099128A3 (en) | 1985-07-03 |
| BR8303795A (en) | 1984-02-21 |
| AU1689283A (en) | 1984-01-19 |
| AR231781A1 (en) | 1985-02-28 |
| NO832372L (en) | 1984-01-17 |
| ATE27524T1 (en) | 1987-06-15 |
| DE3226686A1 (en) | 1984-01-19 |