Rohde Schwarz / Spectrum Analyzer / FSU 
 ◈ Frequency range :20Hz to 3.6/8/26.5/46/50GHz 
 ◈ Resolution bandwidth :10Hz to 20MHz, 50MHz 
 ◈ I/Q demodulation bandwidth :8MHz 
 ◈ Total measurement uncertainty :0.3dB, @ 3GHz 
 ◈ Noise level: <-155dBm(3GHz, preamplifier ON) 
 ◈ Trace detector : peak, sample, RMS Average,Quasi peak 
 ◈ interface : IEEE488, RS232C,LAN,USB 
 ◈ High end spectrum analyzer with large dynamic range Extension 
    of frequencyup to 100GHz with extemal mixers User configurable list 
    for fast mesurements Optional preamplifier and electronics 
    attenuator Application firmwave for various Mobile standards like:
    Bluetooth,GSM/EDGE, CDMA2000 1xEV-DO, 1xEV-DV WCDMA, HSDPA 
    High end spectrum analyzer with large dynamic range
    Extension of frequency up to 100GHz with extemal mixers
    User configurable list for fast mesurements
    Optional preamplifier and electronics attenuator
    Application firmwave for various Mobile standards like:
    Bluetooth,GSM/EDGE, CDMA2000 1xEV-DO, 1xEV-DV
    WCDMA, HSDPA

 ◈ Option 사항 ◈ 

 FS-K4 Phase Noise Measurement Software 
 FS-K5 GSM/EDGE Application Firmware 
 FS-K7 FM Measurement Demodulator 
 FS-K8 Application Firmware Bluetooth?? Transmitter Measurement 
 FS-K9 Power sensor measurements 
 FS-K30 Application firmware for noise figure and gain measurements 
 FS-K40 Application firmware for phase noise measurements 
 FS-K72 WCDMA 3GPP Application Firmware BTS 
 FS-K73 WCDMA 3GPP Application Firmware UE 
 FS-K74 3GPP HSDPA Base Transceiver Station (BTS) Application Firmware 
 FS-K76 3GPP TD-SCDMA BTS Application Firmware 
 FS-K77 3GPP TD-SCDMA Mobile Station (MS) Application Firmware 
 FS-K82 cdma2000 / IS-95 (cdmaOne) / 1xEV-DV BTS Test Application Firmware 
 FS-K83 cdma2000/1xEV-DV MS Application Firmware 
 FS-K84 1xEV-DO Base Station Test Application Firmware 
 FS-K85 1xEV-DO Mobile Station Test Application Firmware 

 ◈ Hardware options ◈

 FSU-B4 OCXO low aging / improved phase noise at 10 Hz carrier offset 
 FSU-B9 Tracking generator 9 kHz to 3.6 GHz 
 FSP-B10 External generator control 
 FSU-B12 Output attenuator, 0 dB to 70 dB, for R&S FSU-B9 
 FSU-B18 Removable hard disk 
 FSU-B19 Second hard disk for FSU-B18 
 FSU-B20 Extended environmental specification 
 FSU-B21 LO/IF ports for external mixers (only for FSU26, FSU46 and FSU50) 
 FSU-B23 20 dB preamplifier, 3.6 GHz to 26.5 GHz for FSU26 
 FSU-B25 Electronic attenuator and integrated preamplifier (3.6 GHz) 
 FSU-B27 Broadband FM demodulator output 
 FSP-B28 Trigger port for R&S FSU for indication of trigger conditions 

 ◈ External harmonic mixers (for R&S FSU26/46/50 with option R&S FSU-B21) ◈

 R&S FS-Z60 Harmonic Mixer 40 GHz to 60 GHz 
 R&S FS-Z75 Harmonic Mixer 50 GHz to 75 GHz 
 R&S FS-Z90 Harmonic Mixer 60 GHz to 90 GHz 
 R&S FS-Z110 Harmonic Mixer 90 GHz to 110 GHz