DK0860049T3 - Kredsløb og fremgangsmåder til frekvensopkonvertering og -nedkonvertering - Google Patents

Kredsløb og fremgangsmåder til frekvensopkonvertering og -nedkonvertering

Info

Publication number
DK0860049T3
DK0860049T3 DK97940588T DK97940588T DK0860049T3 DK 0860049 T3 DK0860049 T3 DK 0860049T3 DK 97940588 T DK97940588 T DK 97940588T DK 97940588 T DK97940588 T DK 97940588T DK 0860049 T3 DK0860049 T3 DK 0860049T3
Authority
DK
Denmark
Prior art keywords
frequency
millimeter wave
signal
methods
frequency conversion
Prior art date
Application number
DK97940588T
Other languages
Danish (da)
English (en)
Inventor
A Paul Jeffrey
Chaim Warzman
Jr Santos Raymond
T Hennegan Richard
Steve Blacketer
Original Assignee
Raytheon Co
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 Raytheon Co filed Critical Raytheon Co
Application granted granted Critical
Publication of DK0860049T3 publication Critical patent/DK0860049T3/da

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/40—Circuits
    • H04B1/403—Circuits using the same oscillator for generating both the transmitter frequency and the receiver local oscillator frequency
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03D—DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER
    • H03D7/00—Transference of modulation from one carrier to another, e.g. frequency-changing
    • H03D7/16—Multiple-frequency-changing
    • H03D7/161—Multiple-frequency-changing all the frequency changers being connected in cascade
    • H03D7/163—Multiple-frequency-changing all the frequency changers being connected in cascade the local oscillations of at least two of the frequency changers being derived from a single oscillator
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06—Receivers
    • H04B1/16—Circuits
    • H04B1/26—Circuits for superheterodyne receivers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Transmitters (AREA)
  • Superheterodyne Receivers (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Circuits Of Receivers In General (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Radio Relay Systems (AREA)
  • Transceivers (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
DK97940588T 1996-09-03 1997-08-22 Kredsløb og fremgangsmåder til frekvensopkonvertering og -nedkonvertering DK0860049T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/707,168 US5924021A (en) 1996-09-03 1996-09-03 Frequency conversion circuit and method for millimeter wave radio
PCT/US1997/014763 WO1998010511A1 (en) 1996-09-03 1997-08-22 Frequency conversion circuit and method for millimeter wave radio

Publications (1)

Publication Number Publication Date
DK0860049T3 true DK0860049T3 (da) 2003-01-27

Family

ID=24840629

Family Applications (1)

Application Number Title Priority Date Filing Date
DK97940588T DK0860049T3 (da) 1996-09-03 1997-08-22 Kredsløb og fremgangsmåder til frekvensopkonvertering og -nedkonvertering

Country Status (12)

Country Link
US (1) US5924021A (no)
EP (1) EP0860049B1 (no)
JP (1) JPH11504193A (no)
AT (1) ATE224613T1 (no)
AU (1) AU708664B2 (no)
CA (1) CA2237619C (no)
DE (1) DE69715587T2 (no)
DK (1) DK0860049T3 (no)
ES (1) ES2179363T3 (no)
IL (1) IL124306A (no)
NO (1) NO318457B1 (no)
WO (1) WO1998010511A1 (no)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6510317B1 (en) * 1999-11-04 2003-01-21 Xm Satellite Radio, Inc. Satellite digital audio radio service tuner architecture for reception of satellite and terrestrial signals
US7013121B1 (en) 2000-02-18 2006-03-14 Telaxis Communications Corporation Frequency conversion circuit using common local synthesizer
WO2003073628A1 (fr) * 2002-02-28 2003-09-04 Sharp Kabushiki Kaisha Dispositif d'emission radio en bande hyperfrequence, dispositif de reception radio en bande hyperfrequence et systeme de communication radio en bande hyperfrequence
FR2842370B1 (fr) * 2002-07-10 2004-09-17 Thomson Licensing Sa Adaptateur hyperfrequence pour reseau cable
JP2007028303A (ja) * 2005-07-19 2007-02-01 Univ Of Tokyo 周波数変換装置
US8385855B2 (en) * 2008-11-07 2013-02-26 Viasat, Inc. Dual conversion transmitter with single local oscillator
US8699985B1 (en) * 2010-04-29 2014-04-15 Agilent Technologies, Inc. Frequency generator including direct digital synthesizer and signal processor including the same
DE102010041372A1 (de) * 2010-09-24 2012-03-29 Siemens Aktiengesellschaft Verfahren und Vorrichtung zur Verarbeitung von Signalen
US9400322B2 (en) * 2013-11-12 2016-07-26 Raytheon Company Methods and apparatus for signal sideband receiver/transceiver for phased array radar antenna
KR101704688B1 (ko) * 2014-12-02 2017-02-10 전자부품연구원 밀리미터파 대역 무선 송수신 장치

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1194128A (en) * 1982-05-25 1985-09-24 Skyswitch Satellite Communications Co. Satellite ground station
US4703520A (en) * 1986-10-31 1987-10-27 Motorola, Inc. Radio transceiver having an adaptive reference oscillator
FR2649570B1 (fr) * 1989-07-04 1991-09-20 Thomson Composants Microondes Systeme de reception de signaux t.v. retransmis par satellites
JP2595783B2 (ja) * 1990-07-31 1997-04-02 日本電気株式会社 送信器
JP2779559B2 (ja) * 1991-09-04 1998-07-23 本田技研工業株式会社 レーダ装置
JP3122196B2 (ja) * 1991-10-31 2001-01-09 株式会社東芝 無線通信装置
US5428668A (en) * 1993-11-04 1995-06-27 Ericsson Ge Mobile Communications Inc. Radio personal communications system and method for allocating frequencies for communications between a cellular terminal and a base station
KR0143023B1 (ko) * 1994-08-03 1998-08-01 김광호 디지탈 무선전화기의 송수신 신호처리 회로
CN1082301C (zh) * 1994-09-10 2002-04-03 三星电子株式会社 数字无线电收发机

Also Published As

Publication number Publication date
AU4233497A (en) 1998-03-26
IL124306A0 (en) 1998-12-06
DE69715587T2 (de) 2003-01-16
AU708664B2 (en) 1999-08-12
ATE224613T1 (de) 2002-10-15
JPH11504193A (ja) 1999-04-06
CA2237619C (en) 2001-08-07
US5924021A (en) 1999-07-13
ES2179363T3 (es) 2003-01-16
CA2237619A1 (en) 1998-03-12
WO1998010511A1 (en) 1998-03-12
NO318457B1 (no) 2005-03-21
NO982010D0 (no) 1998-05-04
IL124306A (en) 2001-09-13
EP0860049A1 (en) 1998-08-26
EP0860049B1 (en) 2002-09-18
NO982010L (no) 1998-07-01
DE69715587D1 (de) 2002-10-24

Similar Documents

Publication Publication Date Title
TW370744B (en) Mobile radio transmitter with normal and talk-around frequency bands
AU2003255865A1 (en) Improved mixers with a plurality of local oscillators and systems based thereon
AR008708A1 (es) Estacion base para un sistema de comunicaciones radiotelefonico, sistema de estaciones bases y sistema radiotelefonico movil.
TW330354B (en) A high conversion gain CMOS mixer
EP1330059A4 (en) Radio communication device, transmitter and receiver device
CA2315489A1 (en) Radio communication apparatus and radio communication method
DK0860049T3 (da) Kredsløb og fremgangsmåder til frekvensopkonvertering og -nedkonvertering
GB9916904D0 (en) Testing response of a radio transceiver
EP0823788A3 (en) Receiving mixer circuit for mobile radio transceiver designed to operate with multiple modulation modes and multiple frequency bands
CA2104729A1 (en) Quadrature Modulation Circuit for Use in a Radio Transmitter
DK0858694T3 (da) Kompakt terrestrisk mikrobölgeradio med monolitiske integrerede mikrobölgekredslöb
SE9304225D0 (sv) Lokaloscillator
AU2003253432A1 (en) Radio wave reception device and radio wave clock
TW200507469A (en) Radio frequency communication between devices via a power plane on a circuit board
SE0002451D0 (sv) CDMA Base station
TW353249B (en) Wireless network modem card formed on one circuit board
JPS5545254A (en) Multi-information transmission and receiving system
RU99114377A (ru) Линия радиосвязи с фазоманипулированным шпс
KR960003181A (ko) 무선 랜의 주파수 송수신 장치
KR910007295A (ko) 전송선로 트랜스를 주축으로 한 유도무선 다중 방송 중계장치
KR940013241A (ko) 위성 방송 수신 장치
KR960006352A (ko) 위성 송수신용 초고주파단 모듈러
RU92007855A (ru) Супергетеродинный приемник
JPS6489625A (en) Multi-system receiving tuner
JPS5767339A (en) Radio equipment