The N9952A (FieldFox Series) is a Handheld microwave analyzer operates from 300 kHz to 50 GHz and can be remote controlled via an iPad or iPhone. The standard model is a cable and antenna analyzer with optional VNA, spectrum analyzer, built-in power meter, and other options available. It can simultaneously measure all four S-parameters and make accurate spectrum measurements (± 0.5 dB) without the need of warming-up. The analyzer weighs only 3.2 Kg and is available with a 3 Year warranty.