GB2145608B - Multiplex transmission systems - Google Patents
Multiplex transmission systemsInfo
- Publication number
- GB2145608B GB2145608B GB08421101A GB8421101A GB2145608B GB 2145608 B GB2145608 B GB 2145608B GB 08421101 A GB08421101 A GB 08421101A GB 8421101 A GB8421101 A GB 8421101A GB 2145608 B GB2145608 B GB 2145608B
- Authority
- GB
- United Kingdom
- Prior art keywords
- transmission systems
- multiplex transmission
- multiplex
- systems
- transmission
- 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
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/02—Details
- H04J3/08—Intermediate station arrangements, e.g. for branching, for tapping-off
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Time-Division Multiplex Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB838322531A GB8322531D0 (en) | 1983-08-22 | 1983-08-22 | Transmission systems |
Publications (3)
Publication Number | Publication Date |
---|---|
GB8421101D0 GB8421101D0 (en) | 1984-09-26 |
GB2145608A GB2145608A (en) | 1985-03-27 |
GB2145608B true GB2145608B (en) | 1986-11-26 |
Family
ID=10547672
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB838322531A Pending GB8322531D0 (en) | 1983-08-22 | 1983-08-22 | Transmission systems |
GB08421101A Expired GB2145608B (en) | 1983-08-22 | 1984-08-20 | Multiplex transmission systems |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB838322531A Pending GB8322531D0 (en) | 1983-08-22 | 1983-08-22 | Transmission systems |
Country Status (1)
Country | Link |
---|---|
GB (2) | GB8322531D0 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1275515C (en) | 1986-05-19 | 1990-10-23 | Hideaki Itoh | System for transmitting auxiliary signal in a multiplex communication system |
GB8808301D0 (en) * | 1988-04-08 | 1988-05-11 | British Telecomm | Regenerative node for ring network |
FI904833A (en) * | 1990-10-01 | 1992-04-02 | Telenokia Oy | FOERFARANDE FOER ORGANIZERING AV DATAKOMMUNIKATIONEN MELLAN TVAO OEVERFOERINGSANORDNINGAR VID EN FOERGRENANDE REPEATERSTATION I ETT DIGITALT DATAOEVERFOERINGSNAET OCH EN REPEATERSTATION SOM TILLAEMPAR FOERFARANDET. |
AU650963B2 (en) * | 1991-04-16 | 1994-07-07 | Alcatel Australia Limited | Distributed multiplexer for digital communication system |
FR2695781B1 (en) * | 1992-09-11 | 1994-10-21 | Alcatel Telspace | Method for inserting auxiliary information onto digital frames of plesiochronous or synchronous networks. |
JP3442180B2 (en) * | 1995-02-23 | 2003-09-02 | 富士通株式会社 | Add-drop multiplex equipment |
-
1983
- 1983-08-22 GB GB838322531A patent/GB8322531D0/en active Pending
-
1984
- 1984-08-20 GB GB08421101A patent/GB2145608B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB8322531D0 (en) | 1983-09-21 |
GB2145608A (en) | 1985-03-27 |
GB8421101D0 (en) | 1984-09-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) | ||
PE20 | Patent expired after termination of 20 years |
Effective date: 20040819 |