Spezifikationen

Parameter/ Function
Mnemonic/ Symbol
Min
Typ  
Max
Unit
 Test Conditions/ Comments
Measurement performance
Resolution   1
    cm 15 GHz bandwidth
Accuracy     0.5   μm Single target, 50 cm distance
RF characteristics
Output frequency fout 85   100 GHz  
Bandwidth BW     15 GHz  
Output power Pout   5 10 dBm  
Output power dynamic ΔPout   30   dB
 
Phase noise L   -78   dBc/Hz at 1 kHz offset
      -84   dBc/Hz at 10 kHz offset
      -84   dBc/Hz at 100 kHz offset
      -100   dBc/Hz at 1 MHz offset
      -115   dBc/Hz at 10 MHz offset
Chirp rate CR     200 THz/s  
Antenna characteristics
Aperture angle FWHM   10   ° Adjustable by lens
Antenna gain Gant   20   dBi For 10° FWHM
Power supplies
Voltage supply Vsupply 7.5 15 18 V  
Power dissipation Psupply   4.5 5.5 W Fully powered, no shutdown
Components
Reference oscillator » Frequency stability   +/- 50
  ppm  
LNA » Gain     6 10 dB  
LNA » Noise figure
    4   dB  
IQ mixer » Conversion gain   -15   0 dB  
IF VGA » Gain   -28   92 dB  
IF ADC » Resolution       14 Bits  
IF ADC » Sampling rate       4 MSPS  
Digital interface
Ethernet       100 Mbit/s  
Serial     115200   Baud Optional: USB 2.0