USB Real Time Spectrum Analyzer 9kHz-6.2GHz. The RSA306B uses your PC and Tektronix SignalVu-PC ™ RF Signal Analysis Software to provide real time spectrum analysis, streaming capture and deep signal analysis capabilities for signals from 9 kHz to 6.2 GHz, all in a low-cost, highly portable package that is ideal for field, factory, or academic use. Frequency range: 9 kHz to 6.2 GHz Measurement range: +20 dBm to -160 dBm Captures interference to ensure that you see problems first time, every time Mil-Std 28800 Class 2 environmental, shock and vibration specifications for use in harsh conditions Fast sweeps (2 per second) over entire 6.2 GHz span for quick detection of unknown signals Acquisition bandwidth of 40 MHz enables wideband vector analysis of modern Standards Minimum signal duration as short as 27 usec captured with 100% probability of intercept Features: Full-featured spectrum analysis capability with included Tektronix SignalVu-PC ™ Software 17 spectrum and signal analysis measurement displays enable dozens of measurement types Options for mapping, modulation analysis, WLAN, LTE, and Bluetooth standards support, pulse measurements, playback of recorded files, signal survey, and frequency/phase settling EMC/EMI pre-compliance and troubleshooting - CISPR detectors, predefined standards, limit lines, easy accessory setup, ambient capture, failure analysis, and report generation