JPS57168529A - Millimeter wave am modulation transmitting system - Google Patents

Millimeter wave am modulation transmitting system

Info

Publication number
JPS57168529A
JPS57168529A JP56053515A JP5351581A JPS57168529A JP S57168529 A JPS57168529 A JP S57168529A JP 56053515 A JP56053515 A JP 56053515A JP 5351581 A JP5351581 A JP 5351581A JP S57168529 A JPS57168529 A JP S57168529A
Authority
JP
Japan
Prior art keywords
diode
wave
modulated signal
waveguide
modulation
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
JP56053515A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6258564B2 (enrdf_load_stackoverflow
Inventor
Noboru Kusama
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP56053515A priority Critical patent/JPS57168529A/ja
Publication of JPS57168529A publication Critical patent/JPS57168529A/ja
Publication of JPS6258564B2 publication Critical patent/JPS6258564B2/ja
Granted legal-status Critical Current

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
    • H03C7/027—Modulating electromagnetic waves in transmission lines, waveguides, cavity resonators or radiation fields of antennas using semiconductor devices using diodes

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
  • Transmitters (AREA)
  • Radio Transmission System (AREA)
JP56053515A 1981-04-09 1981-04-09 Millimeter wave am modulation transmitting system Granted JPS57168529A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56053515A JPS57168529A (en) 1981-04-09 1981-04-09 Millimeter wave am modulation transmitting system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56053515A JPS57168529A (en) 1981-04-09 1981-04-09 Millimeter wave am modulation transmitting system

Publications (2)

Publication Number Publication Date
JPS57168529A true JPS57168529A (en) 1982-10-16
JPS6258564B2 JPS6258564B2 (enrdf_load_stackoverflow) 1987-12-07

Family

ID=12944952

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56053515A Granted JPS57168529A (en) 1981-04-09 1981-04-09 Millimeter wave am modulation transmitting system

Country Status (1)

Country Link
JP (1) JPS57168529A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS6258564B2 (enrdf_load_stackoverflow) 1987-12-07

Similar Documents

Publication Publication Date Title
GB1474952A (en) Amplifying and processing systems for providing modulated carrier signal outputs
ES8609857A1 (es) Un tranmisor de television
SE9900646L (sv) Ferroelektrisk modulator
JPS57168529A (en) Millimeter wave am modulation transmitting system
US3200336A (en) Modulation waveform control circuit
CA2000673A1 (en) Programmable triangle wave generator
US4797640A (en) Apparatus for amplitude modulating the output of a laser diode or L.E.D.
US3095543A (en) Means for modulating high frequency generators
NO922751L (no) Fremgangsmaate til kompensasjon av am/pm-forvrengning i ensender ved modulasjon av den lokale oscillatorfase, og tilhoerende kompensasjonskrets
JPS56165410A (en) High frequency transistor amplifying circuit
GB1053114A (enrdf_load_stackoverflow)
GB1449034A (en) Negative-resistance amplifier circuitry
JPS56131209A (en) Power amplifying circuit
JPS5640309A (en) Extra-high frequency transistor amplifying unit
US6034574A (en) Modulation apparatus
DK8483A (da) Kredsloeb til styring af moduleringen af en radiosender
GB1258778A (enrdf_load_stackoverflow)
SU1667220A1 (ru) Устройство дл формировани амплитудно-модулированного сверхвысокочастотного сигнала
RU2007867C1 (ru) Радиопередатчик амплитудно-модулированных сигналов
DE3771938D1 (de) Senderanordnung mit einer transistorisierten gegentakt-endstufe.
JPS5783942A (en) Analog signal transmitter
GB1240173A (en) Improvements in or relating to electric signal modulators
JPS55150646A (en) Radio data transmission system
FR2422289A1 (fr) Circuit lineariseur de phase pour amplificateur a tube a ondes progressives
JPS56144589A (en) Fm modulation system of semiconductor laser