GB0321269D0 - Optical transmitter and receiver - Google Patents

Optical transmitter and receiver

Info

Publication number
GB0321269D0
GB0321269D0 GB0321269A GB0321269A GB0321269D0 GB 0321269 D0 GB0321269 D0 GB 0321269D0 GB 0321269 A GB0321269 A GB 0321269A GB 0321269 A GB0321269 A GB 0321269A GB 0321269 D0 GB0321269 D0 GB 0321269D0
Authority
GB
United Kingdom
Prior art keywords
receiver
optical transmitter
transmitter
optical
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.)
Granted
Application number
GB0321269A
Other versions
GB2406010B (en
GB2406010A (en
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.)
Agilent Technologies Inc
Original Assignee
Agilent Technologies Inc
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 Agilent Technologies Inc filed Critical Agilent Technologies Inc
Priority to GB0321269A priority Critical patent/GB2406010B/en
Priority to GB0709470A priority patent/GB2435137B/en
Publication of GB0321269D0 publication Critical patent/GB0321269D0/en
Publication of GB2406010A publication Critical patent/GB2406010A/en
Application granted granted Critical
Publication of GB2406010B publication Critical patent/GB2406010B/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
    • H04B10/50—Transmitters
    • H04B10/516—Details of coding or modulation
    • H04B10/54—Intensity modulation
    • 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
    • H04B10/40—Transceivers
    • 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
    • H04B10/50—Transmitters
    • H04B10/501—Structural aspects
    • H04B10/503—Laser transmitters
    • H04B10/505—Laser transmitters using external modulation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2210/00—Indexing scheme relating to optical transmission systems
    • H04B2210/07—Monitoring an optical transmission system using a supervisory signal
    • H04B2210/075—Monitoring an optical transmission system using a supervisory signal using a pilot tone

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Optics & Photonics (AREA)
  • Optical Communication System (AREA)
GB0321269A 2003-09-11 2003-09-11 Optical Transceiver Expired - Fee Related GB2406010B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB0321269A GB2406010B (en) 2003-09-11 2003-09-11 Optical Transceiver
GB0709470A GB2435137B (en) 2003-09-11 2003-09-11 Optical transceiver with function generator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0321269A GB2406010B (en) 2003-09-11 2003-09-11 Optical Transceiver

Publications (3)

Publication Number Publication Date
GB0321269D0 true GB0321269D0 (en) 2003-10-08
GB2406010A GB2406010A (en) 2005-03-16
GB2406010B GB2406010B (en) 2007-07-11

Family

ID=29226888

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0321269A Expired - Fee Related GB2406010B (en) 2003-09-11 2003-09-11 Optical Transceiver

Country Status (1)

Country Link
GB (1) GB2406010B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018042422A1 (en) 2016-08-29 2018-03-08 Technion Research And Development Foundation Ltd. Electro-optical system

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59225651A (en) * 1983-06-06 1984-12-18 Nippon Telegr & Teleph Corp <Ntt> Supervising signal transmission system of digital transmission system
US5745274A (en) * 1995-12-27 1998-04-28 Lucent Technologies Inc. Maintenance of optical networks
US6323978B1 (en) * 1998-04-06 2001-11-27 Nortel Networks Limited Robust variable-bit-rate optical channel overhead
US6373611B1 (en) * 1998-06-22 2002-04-16 Scientific-Atlanta, Inc. Digital optical transmitter
GB0019386D0 (en) * 2000-08-07 2000-09-27 Cit Alcatel Optical transmission of error control data
US6556345B1 (en) * 2001-06-21 2003-04-29 Onetta, Inc. Optical network equipment with control and data paths

Also Published As

Publication number Publication date
GB2406010B (en) 2007-07-11
GB2406010A (en) 2005-03-16

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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)
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

Free format text: REGISTERED BETWEEN 20130725 AND 20130731

PCNP Patent ceased through non-payment of renewal fee

Effective date: 20130911