For a long time, spectrum analyzers and scanning receivers have been widely used in EMI laboratories. The technical capabilities of these instruments are similar to those of a classic stepped EMI ...

Rohde & Schwarz offers two new options for its FSL spectrum analyzer that extend the instrument’s capabilities for Bluetooth and RF measurements in cable television systems. The FSL-K8 option permits ...

R&S has launched the 44-GHz FPL1044 spectrum analyzer along with a 40-MHz real-time spectrum analysis option for the entire FPL family.

The easiest way to envision a spectrum analyzer is to begin with an oscilloscope that plots magnitude versus time. Then swap frequency for time—and voilà—a spectrum analyzer! A gross simplification ...

The FPL1044 supports measurements from as low as 10 Hz using DC coupling, enabling analysis across a wide frequency span in a single instrument. This is useful for tasks that involve both ...

Using a spectrum analyzer to measure noise signals requires several additional factors, such as sensitivity or how well the instrument can measure small signals. The analyzer’s noise floor specifies ...

One of the most useful pieces of test gear to become generally available to the average broadcast engineer in the last 20 years or so is the spectrum analyzer. This electronic tool, while still rather ...