Far-Field (Compact Range)

Hertz Measurement Chamber


Frequency Range2 - 95 GHz

Quiet Zone

diameter, length1,2 m, 1,2 m
Amplitude ripple< +/-0,4 dB (bei 10 GHz)
Phase ripple< +/- 2° (bei 10 GHz)
Cross-polar level< -35 dB (bei 10 GHz), abhängig von Größe der AUT
AUT PositionierAxisRoll-over-Azimuth plus elevation squint und pick-up
Accuracy< +/- 0.03°
Max. AUT mass100 kg
 Cross-range slide (1.2 m travel) for classical AUT-positioner APC in azimuth
 Optional dielectric tower for low-gain antennas up to 12 kg
Focal-Plane APCCorrection capabilities in both azimuth and elevation by a planar scanner for the feed antennas
RF InstrumentationRohde & Schwarz ZVA24 VNA as LO source and receiver
Rohde & Schwarz SMF100A as RF source at feed antenna
Agilent 85309A LO/IF Distribution Unit and 85320 series mixers
Measurement Dynamic Range100 dB (at 10 GHz)
Shielded Anechoic Room5 m x 5 m x 9 m
Control and Post-processing SoftwareActiveCell 4 by Orbit/FR Europe
Additional Test EquipmentStandard gain antennas for 2 – 40 GHz
1.4 m linear slide for field probing