マルチプローブシステム

SG 32

650 MHz - 18000 MHz

SG 32 is a spherical near-field multi-probe measurement system particularly suited for devices requiring fast OTA testing. It is a smaller version of the SG 64, with 31 probes & 1 reference channel. Two models are available: the
SG 32 - 6 GHz, and the SG 32 - 18 GHz. Both have the capacity to switch between the N-PAC for antenna measurements and the Radio Communication Tester for OTA measurements. SG 32 can perform both CTIA comparable TRP and TIS measurements.

参考文献:

  • SG 32 - 6 -
  • SG 32 - 18
SG 32

MEASUREMENT CAPABILITIES

 

  • Gain
  • Directivity
  • Beamwidth
  • Cross polar discrimination
  • Sidelobe levels
  • Front to back ratio
  • 1D, 2D and 3D radiation patterns
  • Radiation pattern in any polarization (linear or circular)
  • Antenna efficiency
  • TRP, TIS, EIRP and EIS

TECHNOLOGY

  • Near-field / Spherical

FREQUENCY BANDS

  • SG 32 - 6 GHz: 650 MHz to 6 GHz
  • SG 32 - 18 GHz: 650 MHz to 18 GHz

MAX SIZE of DUT

  • 84 cm

MAX WEIGHT of DUT

  • 200 kg
     

TYPICAL DYNAMIC RANGE

 

  • 70 dB

 

UNLIMITED SAMPLING

  • Elevation tilt of the DUT
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