ATE389260T1 - Millimeterwellensender unter verwendung von einem optischen mischer , und verfahren dazu - Google Patents

Millimeterwellensender unter verwendung von einem optischen mischer , und verfahren dazu

Info

Publication number
ATE389260T1
ATE389260T1 AT02772802T AT02772802T ATE389260T1 AT E389260 T1 ATE389260 T1 AT E389260T1 AT 02772802 T AT02772802 T AT 02772802T AT 02772802 T AT02772802 T AT 02772802T AT E389260 T1 ATE389260 T1 AT E389260T1
Authority
AT
Austria
Prior art keywords
antenna
laser
millimeter wave
signal
photodiode
Prior art date
Application number
AT02772802T
Other languages
English (en)
Inventor
Silvano Donati
Tiziana Tambosso
Original Assignee
Telecom Italia Spa
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 Telecom Italia Spa filed Critical Telecom Italia Spa
Application granted granted Critical
Publication of ATE389260T1 publication Critical patent/ATE389260T1/de

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03C—MODULATION
    • H03C7/00—Modulating electromagnetic waves
    • H03C7/02—Modulating electromagnetic waves in transmission lines, waveguides, cavity resonators or radiation fields of antennas
    • H03C7/025—Modulating electromagnetic waves in transmission lines, waveguides, cavity resonators or radiation fields of antennas using semiconductor devices

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Optical Communication System (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Transceivers (AREA)
  • Transmitters (AREA)
AT02772802T 2002-06-21 2002-06-21 Millimeterwellensender unter verwendung von einem optischen mischer , und verfahren dazu ATE389260T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/IT2002/000414 WO2004001955A1 (en) 2002-06-21 2002-06-21 Millimeter wave transmitter using optrical heterodyning

Publications (1)

Publication Number Publication Date
ATE389260T1 true ATE389260T1 (de) 2008-03-15

Family

ID=29798527

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02772802T ATE389260T1 (de) 2002-06-21 2002-06-21 Millimeterwellensender unter verwendung von einem optischen mischer , und verfahren dazu

Country Status (7)

Country Link
US (1) US7542682B2 (de)
EP (1) EP1516428B1 (de)
JP (1) JP4444103B2 (de)
AT (1) ATE389260T1 (de)
AU (1) AU2002337609A1 (de)
DE (1) DE60225601T2 (de)
WO (1) WO2004001955A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE602004025857D1 (de) 2004-04-14 2010-04-15 Telecom Italia Spa Verfahren und system zum verteilen von multimedia-inhalt durch ein drahtloses kommunikationsnetz, insbesondere ein mobil-fernsprechnetz
DE102006058395B4 (de) * 2006-12-07 2012-05-16 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Anordnung zur elektrischen Ansteuerung und schnellen Modulation von THz-Sendern und THz-Messsystemen
KR101385108B1 (ko) * 2009-12-17 2014-04-29 한국전자통신연구원 포토믹서 모듈 및 그것의 테라헤르츠파 발생 방법
EP2523369A1 (de) * 2011-05-12 2012-11-14 Mikko Väänänen Breitbandbasisstation mit Vorrichtung zur optischen Freiraum-Kommunikation
US9146133B2 (en) 2011-06-06 2015-09-29 Honeywell International Inc. Methods and systems for displaying procedure information on an aircraft display
JP2013162149A (ja) * 2012-02-01 2013-08-19 Sony Corp 伝送方法、及び、伝送システム
US10291286B2 (en) * 2017-09-06 2019-05-14 At&T Intellectual Property I, L.P. Method and apparatus for guiding an electromagnetic wave to a transmission medium

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4156135A (en) * 1976-11-11 1979-05-22 The United States Of America As Represented By The Secretary Of The Army Electronic heterodyning in an optical detector
EP0216765B1 (de) * 1984-04-26 1989-09-13 Alcatel N.V. Optischer empfänger
US5029306A (en) * 1989-08-10 1991-07-02 The Boeing Company Optically fed module for phased-array antennas
US5307073A (en) * 1992-11-13 1994-04-26 General Electric Co. Optically controlled phased array radar
US5379309A (en) * 1993-08-16 1995-01-03 California Institute Of Technology High frequency source having heterodyned laser oscillators injection-locked to a mode-locked laser
JP2870632B2 (ja) * 1995-07-13 1999-03-17 日本電気株式会社 半導体光集積回路およびその製造方法
US5710651A (en) * 1995-12-13 1998-01-20 California Institute Of Technology Remote millimeter-wave antenna fiber optic communication system using dual optical signal with millimeter-wave beat frequency
DE19710033C1 (de) 1997-03-12 1998-04-23 Univ Dresden Tech Verfahren zur Umsetzung der Signalmodulation der Kanäle eines optischen Multiplex-Systems auf Subcarrierfrequenzen
US5998781A (en) * 1997-04-30 1999-12-07 Sandia Corporation Apparatus for millimeter-wave signal generation
US6348683B1 (en) * 1998-05-04 2002-02-19 Massachusetts Institute Of Technology Quasi-optical transceiver having an antenna with time varying voltage
US6211996B1 (en) * 1999-05-19 2001-04-03 Matsushita Electric Industrial Co., Ltd. Angle modulator
US6175672B1 (en) 1999-06-18 2001-01-16 Raytheon Company RF wide bandwidth lossless high performance low noise transmissive link

Also Published As

Publication number Publication date
WO2004001955A1 (en) 2003-12-31
JP4444103B2 (ja) 2010-03-31
DE60225601D1 (de) 2008-04-24
AU2002337609A1 (en) 2004-01-06
US7542682B2 (en) 2009-06-02
JP2005530452A (ja) 2005-10-06
DE60225601T2 (de) 2009-04-02
EP1516428B1 (de) 2008-03-12
EP1516428A1 (de) 2005-03-23
US20050259908A1 (en) 2005-11-24

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Legal Events

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