GB2234129B - Opto-electronic devices - Google Patents

Opto-electronic devices

Info

Publication number
GB2234129B
GB2234129B GB8914900A GB8914900A GB2234129B GB 2234129 B GB2234129 B GB 2234129B GB 8914900 A GB8914900 A GB 8914900A GB 8914900 A GB8914900 A GB 8914900A GB 2234129 B GB2234129 B GB 2234129B
Authority
GB
United Kingdom
Prior art keywords
opto
electronic devices
electronic
devices
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 - Fee Related
Application number
GB8914900A
Other versions
GB8914900D0 (en
GB2234129A (en
Inventor
Kevin Christopher Byron
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
Alcatel Submarine Networks UK Ltd
Nortel Networks Optical Components Ltd
Original Assignee
STC PLC
Northern Telecom Europe Ltd
STC Ltd
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.)
Filing date
Publication date
Application filed by STC PLC, Northern Telecom Europe Ltd, STC Ltd filed Critical STC PLC
Priority to GB8914900A priority Critical patent/GB2234129B/en
Publication of GB8914900D0 publication Critical patent/GB8914900D0/en
Publication of GB2234129A publication Critical patent/GB2234129A/en
Application granted granted Critical
Publication of GB2234129B publication Critical patent/GB2234129B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/29—Repeaters
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
    • H01S5/00—Semiconductor lasers
    • H01S5/50—Amplifier structures not provided for in groups H01S5/02 - H01S5/30
GB8914900A 1989-06-29 1989-06-29 Opto-electronic devices Expired - Fee Related GB2234129B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB8914900A GB2234129B (en) 1989-06-29 1989-06-29 Opto-electronic devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8914900A GB2234129B (en) 1989-06-29 1989-06-29 Opto-electronic devices

Publications (3)

Publication Number Publication Date
GB8914900D0 GB8914900D0 (en) 1989-08-23
GB2234129A GB2234129A (en) 1991-01-23
GB2234129B true GB2234129B (en) 1993-06-30

Family

ID=10659240

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8914900A Expired - Fee Related GB2234129B (en) 1989-06-29 1989-06-29 Opto-electronic devices

Country Status (1)

Country Link
GB (1) GB2234129B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2658956B2 (en) * 1995-03-24 1997-09-30 日本電気株式会社 Optical discrimination reproduction circuit
US9410866B2 (en) 2012-08-29 2016-08-09 Telefonaktiebolaget L M Ericsson (Publ) Device for monitoring an optical fibre

Also Published As

Publication number Publication date
GB8914900D0 (en) 1989-08-23
GB2234129A (en) 1991-01-23

Similar Documents

Publication Publication Date Title
EP0433542A3 (en) Optoelectronic devices
GB2239093B (en) Autoimmunoassay device
EP0492150A3 (en) Polarization-tunable optoelectronic devices
HU900705D0 (en) Junction-piece for spine-correcting devices
GB2237826B (en) Anti-roosting device
GB2233951B (en) Roping-down device
GB2238746B (en) Key-cutting device
GB8928714D0 (en) Electro-optical devices
GB9005159D0 (en) Container-loading devices
GB8913412D0 (en) Bonding devices
GB2236998B (en) Non-refill devices
GB2221768B (en) Optical devices
GB2234129B (en) Opto-electronic devices
EP0430710A3 (en) Sensor-holding device
GB2237382B (en) Optoelectronic devices
GB2228616B (en) Opto-electronic device
GB8923698D0 (en) Non-refilling devices
GB2222720B (en) Opto-electronic devices
GB8909125D0 (en) Optical devices
GB8902556D0 (en) Optoelectronic devices
GB2223327B (en) Optical devices
GB8911520D0 (en) Optical devices
GB8920751D0 (en) Devices
GB8929037D0 (en) Devices
GB8906343D0 (en) Opto-electronic semiconductor devices

Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20050629