GB9016720D0 - Synchronous multi-wavelength optical terminal - Google Patents

Synchronous multi-wavelength optical terminal

Info

Publication number: GB9016720D0
Authority: GB; United Kingdom
Prior art keywords: wavelength optical; optical terminal; synchronous multi; synchronous; terminal
Prior art date: 1990-07-31
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.): Granted

Application number

GB909016720A

Other versions

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

STC PLC

Original Assignee

STC PLC

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.)

1990-07-31

Filing date

1990-07-31

Publication date

1990-09-12

1990-07-31 Application filed by STC PLC filed Critical STC PLC

1990-07-31 Priority to GB9016720A priority Critical patent/GB2246677B/en

1990-09-12 Publication of GB9016720D0 publication Critical patent/GB9016720D0/en

1992-02-05 Publication of GB2246677A publication Critical patent/GB2246677A/en

1994-06-01 Application granted granted Critical

1994-06-01 Publication of GB2246677B publication Critical patent/GB2246677B/en

2010-07-31 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L7/00—Arrangements for synchronising receiver with transmitter
- H04L7/02—Speed or phase control by the received code signals, the signals containing no special synchronisation information
- H04L7/033—Speed or phase control by the received code signals, the signals containing no special synchronisation information using the transitions of the received signal to control the phase of the synchronising-signal-generating means, e.g. using a phase-locked loop
- H04L7/0337—Selecting between two or more discretely delayed clocks or selecting between two or more discretely delayed received code signals
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J14/00—Optical multiplex systems
- H04J14/02—Wavelength-division multiplex systems
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/02—Details
- H04J3/06—Synchronising arrangements
- H04J3/0635—Clock or time synchronisation in a network
- H04J3/0685—Clock or time synchronisation in a node; Intranode synchronisation
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L7/00—Arrangements for synchronising receiver with transmitter
- H04L7/0008—Synchronisation information channels, e.g. clock distribution lines
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L7/00—Arrangements for synchronising receiver with transmitter
- H04L7/0091—Transmitter details

Landscapes

Engineering & Computer Science (AREA)
Computer Networks & Wireless Communication (AREA)
Signal Processing (AREA)
Optical Communication System (AREA)

GB9016720A 1990-07-31 1990-07-31 Synchronous multi-wavelength optical terminal Expired - Fee Related GB2246677B (en)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
GB9016720A GB2246677B (en)	1990-07-31	1990-07-31	Synchronous multi-wavelength optical terminal

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB9016720A GB2246677B (en)	1990-07-31	1990-07-31	Synchronous multi-wavelength optical terminal

Publications (3)

Publication Number	Publication Date
GB9016720D0 true GB9016720D0 (en)	1990-09-12
GB2246677A GB2246677A (en)	1992-02-05
GB2246677B GB2246677B (en)	1994-06-01

Family

ID=10679898

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GB9016720A Expired - Fee Related GB2246677B (en)	1990-07-31	1990-07-31	Synchronous multi-wavelength optical terminal

Country Status (1)

Country	Link
GB (1)	GB2246677B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5673133A (en) *	1995-04-14	1997-09-30	Nippon Telegraph And Telephone Corporation	Phase synchronization system
FR2769154B1 (en) *	1997-09-30	1999-12-03	Thomson Csf	PRECISE SYNCHRONIZATION DEVICE
US7039323B2 (en)	2001-08-13	2006-05-02	Sun Microsystems, Inc.	Optical transmitter for transmitting a plurality of output signals
US20030030878A1 (en) *	2001-08-13	2003-02-13	Jyh-Ming Jong	Optical receiver for receiving a plurality of input signals
DE102011087472B4 (en)	2011-11-30	2016-10-20	Continental Automotive Gmbh	Method for synchronizing clocks in nodes of a vehicle network and for implementing the method of established nodes

1990
- 1990-07-31 GB GB9016720A patent/GB2246677B/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
GB2246677B (en)	1994-06-01
GB2246677A (en)	1992-02-05

Publication	Publication Date	Title
EP0457588A3 (en)	1992-02-12	Optical scanner
GB2251957B (en)	1993-12-15	Optical coupler
EP0410578A3 (en)	1991-11-27	Optical scanner
EP0741367A3 (en)	1996-12-27	Optical scanner
EP0492850A3 (en)	1992-11-19	Isolated optical coupler
EP0457607A3 (en)	1992-04-15	Optical rotator
EP0436346A3 (en)	1992-03-25	Optical switches
EP0444694A3 (en)	1992-09-02	Optical coupler
EP0484878A3 (en)	1992-09-02	Wye-branching optical circuit
EP0454503A3 (en)	1992-05-06	Optical scanners
GB8926048D0 (en)	1990-01-10	Optical scanner
EP0478376A3 (en)	1992-05-20	Optical scanner
GB9007139D0 (en)	1990-05-30	Optical component
EP0491046A4 (en)	1993-04-21	Optical connector
EP0459776A3 (en)	1992-05-20	Optical switching connector
GB2224611B (en)	1993-04-28	Synchronous multi-frequency optical network
AU110796S (en)	1991-04-22	Optical viewer
ZA914886B (en)	1992-04-29	Optical connector
GB2229281B (en)	1993-01-13	Optical scanner
GB2246677B (en)	1994-06-01	Synchronous multi-wavelength optical terminal
HUT56193A (en)	1991-07-29	Optical fibre-connector
GB2243907B (en)	1993-12-15	Optical multiplexing
GB9017523D0 (en)	1990-09-26	Optical components
GB9023731D0 (en)	1990-12-12	Optical scanner
EP0408242A3 (en)	1991-09-18	Optical scanner

Legal Events

Date	Code	Title	Description
1993-09-08	732E	Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
1994-03-02	732E	Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
1995-04-26	PCNP	Patent ceased through non-payment of renewal fee	Effective date: 19940901