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Antennas

Vivaldi

ParameterValue
Operating FrequencyX Band (9-11 GHz)
Input Impedance50 Ω
No. of Elements512 (16 X 32)
VSWRless than 2.0
Azimuth Beamwidth3 degree
Elevation Beamwidth6 degree
Gaingreater than 30dB
PolarizationLinear
Radiation PatternDirectional
LatticeRectangular
1st Side Lobe LevelLess than 13 dB
Elements Spacingλ/2
vivaldi-1.png
vivaldi-2.png
vivaldi-3.png
vivaldi-4.png
vivaldi-5.png

Spiral Antenna Array- S band 4- element Cavity Backed

Spiral Antenna Array.png
Simulated.png
ParameterValue
TypeCavity Backed Spiral Antenna Array (1X4)
10 dB Impedance Bandwidth2000 - 4000 MHz
Typical Gain8 dBi
PolarizationCircular
Nominal Impedance50 Ω
RF ConnectorSMA
Antenna Size(350 X 150 X 60)mm

Patch Array - RF Sensing Application

ParameterValue
TypePatch Array
Frequency Bands1 GHz - 1.15 GHz
Typical Gain12 dBi
PolarizationVertical
Nominal Impedance50 Ω
RF ConnectorN - Female
Antenna Size(800 X 260 X 31)mm
Patch Array - RF Sensing Application.png
Simulated Design Without Radome.png

Log Periodic Dipole Array Antenna

Log Periodic Dipole Array Antenna_01.png
Log Periodic Dipole Array Antenna_02.png
Log Periodic Dipole Array Antenna_03.png
Log Periodic Dipole Array Antenna_04.png
ParameterValue
TypeLPD
Frequency Bands380 MHz and 1000 GHz
Maixmum GainTypical 6 dBi
PolarizationVertical
Nominal Impedance50 Ω
RF ConnectorSMA - Female
Antenna Length300 mm

Helical Antenna - L-band, High Gain, Light weight Communication Application

ParameterValue
TypeHelical
Frequency Bands1.4 GHz
Maximum GainTypical 15 dBi
PolarizationRHCP
Nominal Impedance50 Ω
RF ConnectorSMA - Female
Antenna Length765 mm
Helical Antenna - Jammer Application.png
Helical Antenna - L-band, High Gain, Light Weight - Communication Aplication_01.png
Helical Antenna - L-band, High Gain, Light Weight - Communication Aplication_02.png

9-element Uniformed Circular Array Antenna - Wideband Direction Finding Application

9-element Uniformed Circular Array Antenna - Wideband Direction Finding Application.png
simulated.png
ParameterValue
TypeDipole (200 MHz – 3 GHz) Monopole (3 GHz – 8 GHz)
Frequency Band0.2 GHz – 8 GHz
PolarizationLinear (Vertical)
Nominal Impedance50 Ω
RF ConnectorSMA- Female
Array Radius200 mm
Array Height54 mm