KEYSIGHT N9912A FieldFox Hand-held spectrum analyzer,4 GHz and 6 GHz

 Cable and antenna analyzer (CAT) and vector network analyzer (VNA) : 2 MHz to 4/6 GHzSpectrum analyzer (SA) : 100 kHz to 4/6 GHzCarry around a fully functional handheld rf analyzer: standard models include cable and antenna analysisOptions such as T/R VNA, spectrum analyzer, and built-in power meter are added to extend the analyzer's functionalityThe ability to measure both RL and DTF in a single scan saves timeQuick calibration (QuickCal) allows easy calibration in the fieldCombined with USB power sensor, it is easy to measure average power and pulse powerLightweight integrated analyzer weighing only 6.2 pounds (2.8 kg)