SA3000 is a compact, cost-effective, PC-based instrument covering the 2.4 GHz ISM band. The device identifies optimal locations for wireless equipment and alerts installers to potential interference. Operation is menu-driven, and on-screen displays are easy to read and understand. When combined with a laptop computer, SA3000 enables comprehensive remote site surveillance at virtually any location. SA3000's software includes a number of tools for gathering and evaluating data. SA3000's displays can be configured to three user selectable parameters: Frequency (sets center frequency of the display), Span (sets the width of the display in MHz), and Amplitude (indicates strength of the captured signal). Several F-key functions then provide one-touch access to absolute and relative measurements of the captured signals.