With a fully synthesized local oscillator system, the 2398 produces highly accurate frequency measurements. The standard 1 Hz frequency counter gives high resolution measurements of any signal above 70 dBm.
Weighing only 8.2 kg (18 lb), the 2398 is one of the lightest spectrum analyzers available. This allows measurements to be made in the lab or in the field on a variety of wireless test, troubleshooting or installation applications.
An optional AC/DC power supply or external battery allows the analyzer to be used in remote locations. DC operation is possible from anywhere between +13 v to +21 v DC.