Rohde & Schwarz FSL303 Spectrum Analyzer

Rohde & Schwarz FSL303 Spectrum Analyzer
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Rohde & Schwarz FSL303
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Datasheet

The R&S ®FSL is an extremely lightweight and compact spectrum analyzer that is ideal for a large number of applications in development, service and production. Despite its compact size, it offers a wealth of functions more typical of the high-end range, thus ensuring an excellent price/performance ratio. Despite its compact size, it offers a wealth of functions more typical of the high-end range, thus ensuring an excellent price/performance ratio.
 

Features:

  • Best RF characteristics in its class
  • Largest signal analysis bandwidth in its class (28 MHz)
  • Low measurement uncertainty, even in microwave range
  • High resolution filter accuracy owing to all-digital implementation
  • Robust and compact
  • Carrying handle and low weight (<8 kg/18 lbs)
  • Optional battery operation
  • Wide range of functions, simple operation
  • Easy on-site upgrading with options

 

Specifications:

Frequency range 9 kHz to 3 GHz
Frequency accuracy 1 × 10 –6
With R&S ®FSL-B4, OCXO 1 × 10 –7
Resolution bandwidths
Standard 300 Hz to 10 MHz in 1/3 sequence, zero span additionally 20 MHz
With R&S ®FSL-B7 10 Hz to 10 MHz in 1/3 sequence, additionally 1 Hz (FFT filter)
Video bandwidths 10 Hz to 10 MHz
Signal analysis bandwidth 28 MHz
Phase noise typ. –103 dBc (1 Hz) at 10 kHz from carrier, 1 GHz
Displayed average noise level (DANL)
With 300 Hz RBW typ. –117 dBm

With 1 Hz FFT RBW and preamplifier (R&S ®FSL-B7, R&S®FSL-B22 options)

500 MHz: typ. –162 dBm 3 GHz: typ. –158 dBm
Third order intercept (TOI) typ. +18 dBm
Detectors pos/neg peak, auto peak, RMS, quasi-peak, average, sample
Level measurement uncertainty <0.5 dB (30 kHz ≤ f ≤ 3 GHz), <0.8 dB (3 GHz < f ≤ 6 GHz), <1.2 dB (6 GHz < f ≤ 18 GHz)
Tracking generator No

 

Options:

R&S®FSL-B4 OCXO Reference Frequency
R&S®FSL-B5 Additional Interfaces
R&S®FSL-B7 Narrow Resolution Filters
R&S®FSL-B8 Gated Sweep
R&S®FSL-B10 GPIB Interface
R&S®FSL-B22 RF Preamplifier (3/6 GHz)
R&S®FSL-B30 DC Power supply
R&S®FSL-B31 NiMH Battery Pack 4.5 Ah