Tektronix RSA306B USB Spectrum Analyzer - High-Resolution Signal Analysis with 10 MHz to 300 MHz Range Specification: * Resolution: 10 MHz to 300 MHz * Accuracy: ±0.5 dB * Dynamic Range: 90 dB * Connector: USB * Operating System: Windows, MacOS * Power Requirements: USB bus-powered The Tektronix RSA306B USB Spectrum Analyzer is a high-resolution signal analyzer that provides accurate and reliable measurements in the frequency range of 10 MHz to 300 MHz. With a resolution of ±0.5 dB and a dynamic range of 90 dB, this device is ideal for a variety of applications, including signal analysis, test and measurement, and research. Its USB bus-powered design makes it easy to use and transport, and its compatibility with both Windows and MacOS operating systems ensures versatility.