PT72859B - Procede de transmission synchrone differentielle - Google Patents

Procede de transmission synchrone differentielle

Info

Publication number: PT72859B
Authority: PT; Portugal
Prior art keywords: transmission method; synchronous transmission; differential synchronous; differential; transmission
Prior art date: 1980-04-15

Application number

PT72859A

Other languages

English (en)

French (fr)

Other versions

PT72859A (fr

Inventor

Jean Pierre Demange

Pierre Lagarde

Original Assignee

Telephonie Ind Commerciale

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.)

1980-04-15

Filing date

1981-04-14

Publication date

1982-03-29

1981-04-14 Application filed by Telephonie Ind Commerciale filed Critical Telephonie Ind Commerciale

1981-05-01 Publication of PT72859A publication Critical patent/PT72859A/pt

1982-03-29 Publication of PT72859B publication Critical patent/PT72859B/pt

Links

230000005540 biological transmission Effects 0.000 title 1
230000001360 synchronised effect Effects 0.000 title 1

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L25/00—Baseband systems
- H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
- H04L25/08—Modifications for reducing interference; Modifications for reducing effects due to line faults ; Receiver end arrangements for detecting or overcoming line faults

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Computer Networks & Wireless Communication (AREA)
Signal Processing (AREA)
Dc Digital Transmission (AREA)
Bidirectional Digital Transmission (AREA)
Synchronisation In Digital Transmission Systems (AREA)

PT72859A 1980-04-15 1981-04-14 Procede de transmission synchrone differentielle PT72859B (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR8008666A FR2480537B1 (fr)	1980-04-15	1980-04-15	Procede de transmission synchrone differentielle

Publications (2)

Publication Number	Publication Date
PT72859A PT72859A (fr)	1981-05-01
PT72859B true PT72859B (fr)	1982-03-29

Family

ID=9241028

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
PT72859A PT72859B (fr)	1980-04-15	1981-04-14	Procede de transmission synchrone differentielle

Country Status (14)

Country	Link
US (1)	US4399530A (pt)
JP (1)	JPS579145A (pt)
BE (1)	BE888434A (pt)
BR (1)	BR8102252A (pt)
DE (1)	DE3113766A1 (pt)
DK (1)	DK169981A (pt)
ES (1)	ES501297A0 (pt)
FR (1)	FR2480537B1 (pt)
GB (1)	GB2074423A (pt)
IE (1)	IE51654B1 (pt)
IT (1)	IT1137364B (pt)
MX (1)	MX151545A (pt)
PT (1)	PT72859B (pt)
SE (1)	SE8102380L (pt)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3417652A1 (de) *	1984-05-12	1985-11-14	Honeywell Gmbh, 6000 Frankfurt	Serielles bussystem
US4641126A (en) *	1984-12-07	1987-02-03	Ferranti-Subsea Systems, Ltd.	Multiple-mode electrical power and communications interface
US5712875A (en) *	1995-06-07	1998-01-27	Compaq Computer Corporation	Asynchronous differential communication

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3611161A (en) *	1969-06-16	1971-10-05	Honeywell Inf Systems	Apparatus for separating data signals and timing signals from a combined signal
GB1314024A (en) *	1969-11-13	1973-04-18	Ultra Electronics Ltd	Communications systems
DE2243519C3 (de) *	1972-09-05	1978-05-18	Siemens Ag, 1000 Berlin Und 8000 Muenchen	Schaltungsanordnung zum Anschließen von Datenteilnehmern an Datenvermittlungsanlagen
US3863025A (en) *	1973-04-25	1975-01-28	Gte Automatic Electric Lab Inc	Data transmission method
FR2229328A5 (en) *	1973-05-07	1974-12-06	Nouvelles Techn Radioele Elect	Digital transmission in high parasitic signal environment - suitable for long distance transmission galvanically isolates receiver and transmitter
US3967062A (en) *	1975-03-05	1976-06-29	Ncr Corporation	Method and apparatus for encoding data and clock information in a self-clocking data stream
JPS54149502A (en) *	1978-05-17	1979-11-22	Toshiba Corp	Information transmission system
US4287589A (en) *	1979-08-15	1981-09-01	Konishiroku Photo Industry Co., Ltd.	Transmission-reception apparatus

1980
- 1980-04-15 FR FR8008666A patent/FR2480537B1/fr not_active Expired
1981
- 1981-04-04 DE DE3113766A patent/DE3113766A1/de not_active Ceased
- 1981-04-10 GB GB8111423A patent/GB2074423A/en not_active Withdrawn
- 1981-04-13 US US06/253,547 patent/US4399530A/en not_active Expired - Fee Related
- 1981-04-13 ES ES501297A patent/ES501297A0/es active Granted
- 1981-04-13 BR BR8102252A patent/BR8102252A/pt unknown
- 1981-04-14 JP JP5517081A patent/JPS579145A/ja active Pending
- 1981-04-14 DK DK169981A patent/DK169981A/da not_active IP Right Cessation
- 1981-04-14 IE IE840/81A patent/IE51654B1/en unknown
- 1981-04-14 IT IT21157/81A patent/IT1137364B/it active
- 1981-04-14 SE SE8102380A patent/SE8102380L/ not_active Application Discontinuation
- 1981-04-14 PT PT72859A patent/PT72859B/pt unknown
- 1981-04-15 MX MX186901A patent/MX151545A/es unknown
- 1981-04-15 BE BE0/204494A patent/BE888434A/fr not_active IP Right Cessation

Also Published As

Publication number	Publication date
IE51654B1 (en)	1987-02-04
DK169981A (da)	1981-10-16
IT8121157A0 (it)	1981-04-14
ES8203182A1 (es)	1982-03-01
ES501297A0 (es)	1982-03-01
IE810840L (en)	1981-10-15
IT1137364B (it)	1986-09-10
BR8102252A (pt)	1981-11-24
FR2480537B1 (fr)	1988-02-19
PT72859A (fr)	1981-05-01
JPS579145A (en)	1982-01-18
BE888434A (fr)	1981-07-31
DE3113766A1 (de)	1982-08-12
FR2480537A1 (fr)	1981-10-16
MX151545A (es)	1984-12-13
GB2074423B (pt)
SE8102380L (sv)	1981-10-16
US4399530A (en)	1983-08-16
GB2074423A (en)	1981-10-28

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