The R&S FSL is an extremly lightweight and compact analyzer with a wide range of applications in development, service and production. It offers functions that up to now have only been provided by high end spectrum analyzers and therefore has an excellent price/performance ratio.

The FSL is the only instrument in its class that provides a tracking generator up to 6 GHz and a demodulation bandwidth of 20 MHz. The graphical user interface shows the R&S FSL's similarity to the R&S FSU and the R&S FSP at a glance.

The FSL18 puts high-end performance in an economy budget. Battery and/or DC power options let you take it where the job is, making the FSL18 a truly wide-ranging instrument. Use it for all kinds of spectrum analysis tasks - including microwave, wireless broadband, cell, broadcast, WiMAX, satcom, and radar transmitter testing, even EMC precompliance.

Key Features

• 9 kHz to 3/6/18 GHz, with or without tracking generator>
• IQ demodulation bandwidth 20 MHz
• DANL -152 dBm
• Total measurement uncertainty <0.5 dB
• LXI Class C Compliant
• Internal battery option
• Measurement routines for: TOI, OBW, time domain power, CCDF, (A)CP and more