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Rohde & Schwarz

Rohde & Schwarz FS300

9kHz to 3GHz Spectrum Analyser
150 kHz to 3 GHz Frequency Range
100 Hz to 1 MHz (in 1-3-10 steps) Resolution Bandwidth (RBW)
100 Hz to 1 MHz (in 1-3-10 steps) Video Bandwidth (VBW)
10 dB to 100 dB Display Range
-20 dBm to +20 dBm Reference Level Range
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Attribute Value
Frequency Range 150 kHz to 3 GHz
Resolution Bandwidth (RBW) 100 Hz to 1 MHz (in 1-3-10 steps)
Video Bandwidth (VBW) 100 Hz to 1 MHz (in 1-3-10 steps)
Display Range 10 dB to 100 dB
Reference Level Range -20 dBm to +20 dBm
Phase Noise -85 dBc/Hz at 10 kHz offset (typical)
Input Impedance 50 Ohm
Maximum Input Level +20 dBm (continuous), DC 50 V max
Displayed Average Noise Level (DANL) -130 dBm (typical, at 1 GHz, 100 Hz RBW)
Power Supply 100 V to 240 V AC, 50/60 Hz
Rohde & Schwarz FS300 Options:
  • FS315 - 1147.1000.03 - Spectrum Analyzer with Tracking Generator
  • FS300 - ZZA-300 - Rack Adapter (Order No. 1147.1281.00)
  • FS300 - ZZK-300 - Transit Case (Order No. 1147.2542.02)
  • FS300 - HZ-15 - Near-Field Probe Set (Order No. 1147.2736.02)
  • FS300 - HZ-16 - Preamplifier for HZ-15 (Order No. 1147.2720.02)
  • FS300 - ZRB2 - SWR Bridge 5 MHz to 3 GHz (Order No. 0373.9017.52)
  • FS300 - ZRB2 - SWR Bridge 5 MHz to 2.5 GHz (Order No. 0373.9017.53)
  • FS300 - FSH-Z30 - Spare Short/Open Calibration Standard for VSWR Calibration (Order No. 1145.5773.02)
Calibration Form Rohde & Schwarz FS300

Repair Form Rohde & Schwarz FS300
Maximum file size: 40MB

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ModelFS300

The Rohde & Schwarz FS300 Spectrum Analyser offers a 9 kHz to 3 GHz frequency range, a -120 dBm typical noise floor, and 200 Hz to 1 MHz resolution bandwidths. Its compact design supports high input levels and features a TFT display with 320 x 240 resolution for clear visibility. A USB remote-control interface allows seamless hot plug-and-play remote operations via PC.

This analyzer supports applications from lab use to automated production systems, with 16 digital bandwidth options and a 1 Hz resolution frequency counter. It reliably detects weak signals even amid strong carriers.

Testwall can supply the used Rohde & Schwarz FS300 Spectrum Analyser, 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 FS300 Spectrum Analyser.

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