DE69032454D1 - Verfahren und anordnung zum uebertragen von breitbandigen, amplitudenmodulierten radiofrequenzsignalen ueber optische verbindungen - Google Patents

Verfahren und anordnung zum uebertragen von breitbandigen, amplitudenmodulierten radiofrequenzsignalen ueber optische verbindungen

Info

Publication number
DE69032454D1
DE69032454D1 DE69032454T DE69032454T DE69032454D1 DE 69032454 D1 DE69032454 D1 DE 69032454D1 DE 69032454 T DE69032454 T DE 69032454T DE 69032454 T DE69032454 T DE 69032454T DE 69032454 D1 DE69032454 D1 DE 69032454D1
Authority
DE
Germany
Prior art keywords
radio frequency
modulated radio
octave
amplitude
bandwidth
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 - Lifetime
Application number
DE69032454T
Other languages
English (en)
Other versions
DE69032454T2 (de
Inventor
Rezin Pidgeon
Frank Little
Leo Thompson
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.)
Scientific Atlanta LLC
Original Assignee
Scientific Atlanta LLC
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 Scientific Atlanta LLC filed Critical Scientific Atlanta LLC
Application granted granted Critical
Publication of DE69032454D1 publication Critical patent/DE69032454D1/de
Publication of DE69032454T2 publication Critical patent/DE69032454T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/22—Adaptations for optical transmission
    • 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
    • H04B10/504—Laser transmitters using direct 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
    • H04B10/50—Transmitters
    • H04B10/501—Structural aspects
    • H04B10/506—Multiwavelength transmitters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/02—Wavelength-division multiplex systems
    • H04J14/0298—Wavelength-division multiplex systems with sub-carrier multiplexing [SCM]
DE69032454T 1989-12-04 1990-11-21 Verfahren und anordnung zum uebertragen von breitbandigen, amplitudenmodulierten radiofrequenzsignalen ueber optische verbindungen Expired - Lifetime DE69032454T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/446,461 US5191459A (en) 1989-12-04 1989-12-04 Method and apparatus for transmitting broadband amplitude modulated radio frequency signals over optical links
PCT/US1990/006783 WO1991008631A1 (en) 1989-12-04 1990-11-21 Method and apparatus for transmitting broadband amplitude modulated radio frequency signals over optical links

Publications (2)

Publication Number Publication Date
DE69032454D1 true DE69032454D1 (de) 1998-08-06
DE69032454T2 DE69032454T2 (de) 1999-03-25

Family

ID=23772670

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69032454T Expired - Lifetime DE69032454T2 (de) 1989-12-04 1990-11-21 Verfahren und anordnung zum uebertragen von breitbandigen, amplitudenmodulierten radiofrequenzsignalen ueber optische verbindungen

Country Status (10)

Country Link
US (3) US5191459A (de)
EP (1) EP0507799B1 (de)
JP (1) JPH05502563A (de)
AT (1) ATE167968T1 (de)
AU (1) AU647065B2 (de)
CA (1) CA2069944C (de)
DE (1) DE69032454T2 (de)
DK (1) DK0507799T3 (de)
ES (1) ES2118748T3 (de)
WO (1) WO1991008631A1 (de)

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Also Published As

Publication number Publication date
EP0507799A4 (en) 1993-06-09
DE69032454T2 (de) 1999-03-25
ATE167968T1 (de) 1998-07-15
AU647065B2 (en) 1994-03-17
WO1991008631A1 (en) 1991-06-13
ES2118748T3 (es) 1998-10-01
EP0507799A1 (de) 1992-10-14
EP0507799B1 (de) 1998-07-01
US5191459A (en) 1993-03-02
US5500758A (en) 1996-03-19
CA2069944C (en) 1996-08-13
CA2069944A1 (en) 1991-06-05
JPH05502563A (ja) 1993-04-28
AU6914491A (en) 1991-06-26
US5379141A (en) 1995-01-03
DK0507799T3 (da) 1998-10-26

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