FSW Signal and Spectrum Analyzer


 

 

 

 

 

 

 

GENERAL FEATURE
  • Frequency range from 2 Hz to 8/13.6/26.5/43.5/50/67/85 GHz (with external harmonic mixers from Rohde & Schwarz up to 500 GHz)
  • Low phase noise of –137 dBc (1 Hz) at 10 kHz offset (1 GHz carrier)
  • –88 dBc dynamic range (with noise cancellation) for WCDMA ACLR measurements
  • Up to 2 GHz analysis bandwidth
  • < 0.4 dB total measurement uncertainty up to 8 GHz
  • Real-time analysis up to 512 MHz bandwidth
  • High-resolution 12.1" (31 cm) touchscreen for convenient operation
  • Multiple measurement applications can be run and displayed in parallel
 

 

 

 

 

 

  • Model Frequency range
    R&S®FSW8/FSW13 2 Hz to 8 GHz / 13.6 GHz
    R&S®FSW26/FSW43 2 Hz to 26.5 GHz / 43.5 GHz
    R&S®FSW50/FSW67 2 Hz to 50 GHz / 67 GHz
    R&S®FSW85 2 Hz to 85 GHz
    Frequency
    Frequency range R&S®FSW8 2 Hz to 8 GHz
    R&S®FSW13 2 Hz to 13.6 GHz
    R&S®FSW26 2 Hz to 26.5 GHz
    R&S®FSW43 2 Hz to 43.5 GHz
    R&S®FSW50 2 Hz to 50 GHz
    R&S®FSW67 2 Hz to 67 GHz
    R&S®FSW85 2 Hz to 85 GHz
    Aging of frequency reference 1 × 10–7/year
    with R&S®FSW-B4 option 3 × 10–8/year
    Bandwidths
    Resolution bandwidths standard filter 1 Hz to 10 MHz, 80 MHz (with R&S®FSW-B8 option)
    RRC filter 18 kHz (NADC), 24.3 kHz (TETRA), 3.84 MHz (3GPP)
    channel filter 100 Hz to 5 MHz
    video filter 1 Hz to 10 MHz
    I/Q demodulation bandwidth 10 MHz
    with R&S®FSW-B28 option 28 MHz
    with R&S®FSW-B40 option 40 MHz
    with R&S®FSW-B80 option 80 MHz
    with R&S®FSW-B160 option 160 MHz
    with R&S®FSW-B320 option 320 MHz
    with R&S®FSW-B512 option 512 MHz
    with R&S®FSW-B2000 option 2 GHz1)
    Displayed average noise level (DANL)
    2 GHz –156 dBm (1 Hz) (typ.)
       with R&S®FSW-B13 option –159 dBm (1 Hz) (typ.)
    8 GHz –156 dBm (1 Hz) (typ.)
    20 GHz –150 dBm (1 Hz) (typ.)
    40 GHz –144 dBm (1 Hz) (typ.)
    80 GHz –126 dBm (1 Hz) (typ.)
    DANL with preamplifier (R&S®FSW-B24 option) 8 GHz –169 dBm (1 Hz) (typ.)
    20 GHz –166 dBm (1 Hz) (typ.)
    40 GHz –165 dBm (1 Hz) (typ.)
    DANL with noise cancellation, preamplifier off, 2 GHz –169 dBm (1 Hz) (typ.)
    Intermodulation
    Third-order intercept (TOI) f < 1 GHz +30 dBm (typ.)
    f < 3 GHz +25 dBm (typ.)
    8 GHz to 26 GHz +17 dBm (typ.)
    13.6 GHz to 40 GHz +15 dBm (typ.)
    WCDMA ACLR dynamic range with noise cancellation 88 dB
    Phase noise
    10 kHz offset from carrier 500 MHz carrier –140 dBc (1 Hz) (typ.)
    1 GHz carrier –137 dBc (1 Hz) (typ.)
    10 GHz carrier –128 dBc (1 Hz) (typ.)
    Total measurement uncertainty 8 GHz < 0.4 dB
  • DATA_SHEET