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Hybrid Systems

G-DualScan

200 MHz - 40000 MHz

G-DualScan represents a step forward in spherical near-field measurements. It measures antennas with large dimensions and analyzes a very broad range of frequency bands from 200 MHz to 18 GHz. It consists of a single-probe gantry arm and a multi-probe arch up to 12 meters (40 feet) in diameter.

参考文献:

  • G-DualScan
G-DualScan

MEASUREMENT CAPABILITIES

  • Gain
  • Directivity
  • Beamwidth
  • Cross polar discrimination
  • Sidelobe levels
  • 3D radiation pattern
  • Radiation pattern in any polarization (linear or circular)
  • Antenna efficiency

FREQUENCY BANDS

  • Single-probe: 200 MHz - 18 GHz, divided in sub-bands (up to 40 GHz upon request
  • Multi-probe: 400 MHz - 6 GHz (400 MHz - 18 GHz or 70 - 400 MHz upon request)

SOFTWARE

  • Midas
  • SatEnv
  • MVG WaveStudio
  • 959 Spectrum (North America only)

EQUIPMENT

  • Amplification unit
  • Mixer unit
  • N-PAC
  • Primary synthesizer
  • Auxiliary synthesizer
  • Transfer switching unit
  • Power and control unit
  • Probe array power supply
  • Heavy DUT positioner, Azimuth over Goniometer
  • Elevation positioner for gantry arm
  • Positioner controller
  • E-Stop unit
  • Local control unit
  • Real time controller
  • Control interface unit
  • Uninterruptible power supply
  • Instrumentation rack
  • Ethernet switch
  • AUT port switch

ADD-ONS

  • Shielded anechoic chamber

関連製品

参照 SG 3000

SG 3000

70 MHz - 18000 MHz

参照 SG 128

SG 128

400 MHz - 10000 MHz

参照 T-DualScan

T-DualScan

70 MHz - 110000 MHz

参照 MV-Sphere

MV-Sphere

参照 EME Wide

EME Wide

0.1 MHz - 6500 MHz

参照 Dual Polarized Probes

Dual Polarized Probes

800 MHz - 75000 MHz

参照 Low Frequency Probes

Low Frequency Probes

100 MHz - 450 MHz

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関連資料

参照 Comparative Investigation of Spatial Filtering Techniques for Ground Plane Removal in PEC-Based Automotive Measurements

Comparative Investigation of Spatial Filtering Techniques for Ground Plane Removal in PEC-Based Automotive Measurements

技術資料

参照 Accurate Calibration of Truncated Spherical Near Field Systems with Different Ground Floors using the Substitution Technique

Accurate Calibration of Truncated Spherical Near Field Systems with Different Ground Floors using the Substitution Technique

技術資料

参照 Antenna Measurement and Radome Test Systems Product Overview

Antenna Measurement and Radome Test Systems Product Overview

製品カタログ

参照 5G Antenna Test and Measurement Systems Overview

5G Antenna Test and Measurement Systems Overview

製品カタログ

参照 Antenna Product Overview

Antenna Product Overview

製品カタログ

参照 Measurements of Low Gain Antennas at VHF Frequencies for Space-Based AIS Applications

Measurements of Low Gain Antennas at VHF Frequencies for Space-Based AIS Applications

技術資料

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