JPS5252550A - Reception antenna - Google Patents

Reception antenna

Info

Publication number
JPS5252550A
JPS5252550A JP12860175A JP12860175A JPS5252550A JP S5252550 A JPS5252550 A JP S5252550A JP 12860175 A JP12860175 A JP 12860175A JP 12860175 A JP12860175 A JP 12860175A JP S5252550 A JPS5252550 A JP S5252550A
Authority
JP
Japan
Prior art keywords
reception antenna
wave
antenna
reflector
simplified
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.)
Pending
Application number
JP12860175A
Other languages
English (en)
Inventor
Takashi Oishi
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.)
Sumitomo Electric Industries Ltd
Original Assignee
Sumitomo Electric Industries 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 Sumitomo Electric Industries Ltd filed Critical Sumitomo Electric Industries Ltd
Priority to JP12860175A priority Critical patent/JPS5252550A/ja
Publication of JPS5252550A publication Critical patent/JPS5252550A/ja
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q13/00—Waveguide horns or mouths; Slot antennas; Leaky-waveguide antennas; Equivalent structures causing radiation along the transmission path of a guided wave
    • H01Q13/10—Resonant slot antennas

Landscapes

  • Aerials With Secondary Devices (AREA)
  • Waveguide Aerials (AREA)
JP12860175A 1975-10-25 1975-10-25 Reception antenna Pending JPS5252550A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12860175A JPS5252550A (en) 1975-10-25 1975-10-25 Reception antenna

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12860175A JPS5252550A (en) 1975-10-25 1975-10-25 Reception antenna

Publications (1)

Publication Number Publication Date
JPS5252550A true JPS5252550A (en) 1977-04-27

Family

ID=14988795

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12860175A Pending JPS5252550A (en) 1975-10-25 1975-10-25 Reception antenna

Country Status (1)

Country Link
JP (1) JPS5252550A (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01248805A (ja) * 1988-03-30 1989-10-04 Shigeru Egashira マイクロストリップアンテナ
JP2011066793A (ja) * 2009-09-18 2011-03-31 Dx Antenna Co Ltd アンテナ
JP2012039354A (ja) * 2010-08-06 2012-02-23 Dx Antenna Co Ltd アンテナ
JP2012060486A (ja) * 2010-09-10 2012-03-22 Dx Antenna Co Ltd アンテナ
GB2598442A (en) * 2020-05-05 2022-03-02 Secr Defence Directional antenna, base station and method of manufacture

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01248805A (ja) * 1988-03-30 1989-10-04 Shigeru Egashira マイクロストリップアンテナ
JP2011066793A (ja) * 2009-09-18 2011-03-31 Dx Antenna Co Ltd アンテナ
JP2012039354A (ja) * 2010-08-06 2012-02-23 Dx Antenna Co Ltd アンテナ
JP2012060486A (ja) * 2010-09-10 2012-03-22 Dx Antenna Co Ltd アンテナ
GB2598442A (en) * 2020-05-05 2022-03-02 Secr Defence Directional antenna, base station and method of manufacture

Similar Documents

Publication Publication Date Title
JPS57185704A (en) Circular polarized high frequency wave signal receiving or radiating element and antenna
NL7713137A (nl) Rondstralende antenne met in elevatie regelbaar richtingsdiagram.
FR2342565A1 (fr) Dephaseur et commutateur de polarisation, notamment pour antenne
JPS52119114A (en) Generator multiple signal
JPS5252550A (en) Reception antenna
AU2245277A (en) Low angle radar receiver
DE3772797D1 (de) Radarantenne mit geringem platzbedarf.
JPS5423449A (en) Electronic scanning reflector antenna
JPS5372438A (en) Microwave circuit unit using dielectric resonator
JPS52106292A (en) Electric wave angle measurement system
JPS51114053A (en) Spherical array antenna
JPS52101950A (en) Circularly and linearly polarized radar reflector
JPS5230302A (en) Radio receiver
JPS535552A (en) Antenna on vehicle
JPS5251845A (en) Agc amplifier at public receiving facilities
NO901907D0 (no) Antenne med parabolsk reflektor.
JPS5432246A (en) Reflection mirror antenna
JPS5374342A (en) Parabola antenna device
JPS5224059A (en) Circular polarized antenna
BERRY et al. On the propagation of long wavelength terrestrial radio waves- two theoretical techniques(Propagation of long wavelength terrestrial radio waves solved by zonal harmonics procedure)
JPS56136003A (en) Antenna device
REDDY Limiting polarization of high frequency radio waves, passing vertically downward through the ionosphere
Belikovich et al. Frequency dependence of anomalous absorption of cosmic radio emission in the ionospheric auroral zone(Ionospheric auroral anomalous radio wave absorption frequency dependence index determined from cosmic radio emission intensity data)
JPS53148377A (en) Antenna for radar in common use of frequency band
JPS5250605A (en) Receiving device