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Rohde & Schwarz

Rohde & Schwarz FSU50

20Hz - 50GHz Spectrum Analyser
20 Hz – 50 GHz Frequency Range
10 Hz – 50 MHz Resolution Bandwidth
-155 dBm (typ.) at 1 GHz, preamp on Display Average Noise Level (DANL)
-130 dBc/Hz at 10 kHz offset (1 GHz carrier, typ.) Phase Noise
< 0.4 dB (typ.) Total Amplitude Accuracy
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Attribute Value
Frequency Range 20 Hz – 50 GHz
Resolution Bandwidth 10 Hz – 50 MHz
Display Average Noise Level (DANL) -155 dBm (typ.) at 1 GHz, preamp on
Phase Noise -130 dBc/Hz at 10 kHz offset (1 GHz carrier, typ.)
Total Amplitude Accuracy < 0.4 dB (typ.)
Third-Order Intercept Point (TOI) +15 dBm (typ.) at 1 GHz
Input Impedance 50 Ω
Maximum Input Level +30 dBm (1 W) continuous
Dynamic Range Up to 110 dB
Interface / Connectivity GPIB, USB, LAN (Ethernet), RS-232
Rohde & Schwarz FSU50 Options:
  • FSU - B0 - Delete Manual
  • FSU - B4 - Highly Accurate Reference Frequency
  • FSP - B10 - External Generator Control
  • FSU - B16 - LAN Interface 100BT
  • FSU - B18 - Removable Hard Disk
  • FSU - B19 - Second Hard Disk for FSU-B18
  • FSU - B20 - Extended Environmental Specification
  • FSU - B25 - Electronic Attenuator, 0 dB to 30 dB, with integrated 20 dB preamplifier
  • FS - K3 - Noise Measurement Software
  • FS - K4 - Phase Noise Measurement Software
  • FS - K5 - GSM/EDGE Application Firmware
  • FS - K7 - FM Measurement Demodulator
  • FS - K72 - 3GPP BTS/Node B FDD Application Firmware
  • FSU - Z1 - Service Kit
Calibration Form Rohde & Schwarz FSU50

Repair Form Rohde & Schwarz FSU50
Maximum file size: 40MB

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ModelFSU50

The Rohde & Schwarz FSU50 Spectrum Analyzer delivers exceptional RF performance with ultra-low phase noise, wide dynamic range, and high measurement accuracy for applications up to 67 GHz. With < 0.3 dB total measurement uncertainty, IF power trigger, and gated sweep, it meets critical requirements in aerospace, defense, and microwave testing.

Ideal for RADAR development, base station testing, and spurious emission detection, the FSU50 includes versatile filters and detector options, making it adaptable for various signal types and test scenarios.

Testwall can supply the used Rohde & Schwarz FSU50, fully tested. With expert support and global delivery, Testwall ensures high-performance instrumentation with unmatched reliability and service quality. Please contact us directly if you need calibration or repair of the Rohde & Schwarz FSU50.

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