NO883060L - Radarkamuflasjemateriale. - Google Patents

Radarkamuflasjemateriale.

Info

Publication number
NO883060L
NO883060L NO88883060A NO883060A NO883060L NO 883060 L NO883060 L NO 883060L NO 88883060 A NO88883060 A NO 88883060A NO 883060 A NO883060 A NO 883060A NO 883060 L NO883060 L NO 883060L
Authority
NO
Norway
Prior art keywords
radar
camouflage material
antenna elements
antennas
radar camouflage
Prior art date
Application number
NO88883060A
Other languages
English (en)
Norwegian (no)
Other versions
NO883060D0 (no
Inventor
Don J R Stock
Eberhardt Eckert
Original Assignee
Licentia Gmbh
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 Licentia Gmbh filed Critical Licentia Gmbh
Publication of NO883060D0 publication Critical patent/NO883060D0/no
Publication of NO883060L publication Critical patent/NO883060L/no

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q17/00—Devices for absorbing waves radiated from an antenna; Combinations of such devices with active antenna elements or systems

Landscapes

  • Radar Systems Or Details Thereof (AREA)
  • Details Of Aerials (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
  • Aerials With Secondary Devices (AREA)
NO88883060A 1987-07-10 1988-07-08 Radarkamuflasjemateriale. NO883060L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19873722793 DE3722793A1 (de) 1987-07-10 1987-07-10 Radartarnmaterial

Publications (2)

Publication Number Publication Date
NO883060D0 NO883060D0 (no) 1988-07-08
NO883060L true NO883060L (no) 1989-01-11

Family

ID=6331283

Family Applications (1)

Application Number Title Priority Date Filing Date
NO88883060A NO883060L (no) 1987-07-10 1988-07-08 Radarkamuflasjemateriale.

Country Status (8)

Country Link
US (1) US5014070A (de)
EP (1) EP0298306A3 (de)
JP (1) JPS6481400A (de)
DE (1) DE3722793A1 (de)
DK (1) DK377188A (de)
FI (1) FI883272A (de)
NO (1) NO883060L (de)
PT (1) PT87961A (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4009003A1 (de) * 1990-03-21 1991-09-26 Behre Dieter Strahlenschutzvorrichtung zur verminderung von in einen lebensraum eindringender strahlung
US5543809A (en) * 1992-03-09 1996-08-06 Martin Marietta Corp. Reflectarray antenna for communication satellite frequency re-use applications
US5327148A (en) * 1993-02-17 1994-07-05 Northeastern University Ferrite microstrip antenna
US5515059A (en) * 1994-01-31 1996-05-07 Northeastern University Antenna array having two dimensional beam steering
US5675345A (en) * 1995-11-21 1997-10-07 Raytheon Company Compact antenna with folded substrate
US6359588B1 (en) * 1997-07-11 2002-03-19 Nortel Networks Limited Patch antenna
GB2329071A (en) * 1997-09-05 1999-03-10 David Graham Cass Radio frequency absorber system
GB9819504D0 (en) * 1998-09-07 1998-10-28 Ardavan Houshang Apparatus for generating focused electromagnetic radiation
JP2000114865A (ja) * 1998-10-08 2000-04-21 Matsushita Electric Ind Co Ltd 移動無線機
WO2004038863A1 (en) * 2002-10-24 2004-05-06 Telefonaktiebolaget Lm Ericsson Dynamic antenna
US7053846B2 (en) * 2003-10-27 2006-05-30 Harris Corporation Spherical ring antenna
US7999720B2 (en) * 2006-02-13 2011-08-16 The Invention Science Fund I, Llc Camouflage positional elements
WO2008023800A1 (fr) * 2006-08-24 2008-02-28 Hitachi Kokusai Electric Inc. Dispositif d'antenne
TW200830632A (en) * 2007-01-05 2008-07-16 Advanced Connection Tech Inc Circular polarized antenna
GB0811493D0 (en) * 2008-06-21 2008-07-30 Qinetiq Ltd Radio Frequency absorption
GB201012923D0 (en) * 2010-07-30 2010-09-15 Sarantel Ltd An antenna
US9225069B2 (en) 2011-10-18 2015-12-29 California Institute Of Technology Efficient active multi-drive radiator
WO2013123090A1 (en) 2012-02-13 2013-08-22 California Institute Of Technology Sensing radiation metrics through mode-pickup sensors
WO2013172896A2 (en) 2012-02-17 2013-11-21 California Institute Of Technology Dynamic polarization modulation and control
WO2014018927A1 (en) * 2012-07-26 2014-01-30 California Institute Of Technology Optically driven active radiator

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7314269A (nl) * 1973-10-17 1975-04-21 Philips Nv Microgolfinrichting voorzien van een 1/2 lambda resonator.
US4123759A (en) * 1977-03-21 1978-10-31 Microwave Associates, Inc. Phased array antenna
US4364050A (en) * 1981-02-09 1982-12-14 Hazeltine Corporation Microstrip antenna
US4684952A (en) * 1982-09-24 1987-08-04 Ball Corporation Microstrip reflectarray for satellite communication and radar cross-section enhancement or reduction
DE3307066A1 (de) * 1983-03-01 1984-09-13 Dornier Gmbh, 7990 Friedrichshafen Mehrschichtiger faserverbundwerkstoff
JPS59178002A (ja) * 1983-03-29 1984-10-09 Radio Res Lab 円偏波アンテナ
DE8323528U1 (de) * 1983-08-16 1984-05-03 Eckert, Eberhard, 5300 Bonn Antenne
US4554549A (en) * 1983-09-19 1985-11-19 Raytheon Company Microstrip antenna with circular ring
US4697189A (en) * 1985-04-26 1987-09-29 University Of Queensland Microstrip antenna
US4823145A (en) * 1986-09-12 1989-04-18 University Patents, Inc. Curved microstrip antennas

Also Published As

Publication number Publication date
DE3722793A1 (de) 1989-01-19
DK377188A (da) 1989-01-11
FI883272A0 (fi) 1988-07-08
FI883272A (fi) 1989-01-11
JPS6481400A (en) 1989-03-27
US5014070A (en) 1991-05-07
DK377188D0 (da) 1988-07-07
PT87961A (pt) 1989-06-30
EP0298306A3 (de) 1991-01-09
EP0298306A2 (de) 1989-01-11
NO883060D0 (no) 1988-07-08

Similar Documents

Publication Publication Date Title
NO883060L (no) Radarkamuflasjemateriale.
US4114163A (en) L-band radar antenna array
CN107331977A (zh) 基于极化转换材料的低剖面低rcs超宽带宽角扫描强互耦相控阵天线
Chatterjee et al. Gain enhancement of a wide slot antenna using a second-order bandpass frequency selective surface
Kossifos et al. A NRI-TL metamaterial leaky-wave antenna radiating at broadside with zero beam-squinting
CN110768021B (zh) 透镜结构、透镜天线及电子设备
Kumar et al. Improvement of performance parameters of rectangular patch antenna using metamaterial
Edries et al. A tri-band metamaterial absorber for radar cross section reduction
Varikuntla et al. Design of a novel 2.5 D frequency selective surface element using Fibonacci spiral for radome application
US3984839A (en) Low height VLF antenna system
Mousavirazi et al. Millimeter-wave high-gain PRGW antenna using a Fabry-Perot cavity
Kumar et al. Effects of superstrates on the resonant frequency of rectangular microstrip antennas
Khombal et al. Metamaterial unit cell with negative refractive index at C band
Saidulu et al. Study of the dielectric superstrate thickness effects on microstrip patch antennas
Kaabal et al. Array antenna design with dual resonators 1D-EBG for enhancement of directivity and radiation bandwidth
Islam et al. Investigation of left-handed meta-atom for radio frequency shielding application
Josefsson A broad-band twist reflector
Yamashita et al. Dual-band one-sided directional slot array antenna for 10GHz and 24GHz application
Kanth et al. Band-pass FSS radome with sharp band edge characteristics based on substrate integrated waveguide technology
Karami et al. Mm-Wave Monopulse Radar System for Detecting Space Debris in Satellite Exploration Missions
Moosaei et al. Wide-band cloaking of finite length pec cylindrical objects under oblique incidence using multi-layer mantle cloak
Shaikh et al. Comparative Analysis of UWB Balance Antipodal Vivaldi Antenna for Array Configuration
Chaitanya et al. Investigation of Quad Band Ultrathin Polarization Insensitive Metamaterial Absorber Based on the Four Resonators for C and X Band Applications
US20200240752A1 (en) Invisibility cloaking device
Chandrasekaran et al. A consistently high gain frequency scanning antenna for portable low-profile beamforming applications