ZQ6 Spectrum Analyzer with Radio Frequency Signal Source and Tracking Source 35MHz-6000MHz 4.3-inch Touching Screen Large Capacity Battery Handheld Spectrum Analysis Machine This is a high performances device designed for accurate signal measurements and analysis. This tool is perfect for engineers and technicians who requires accurate identification and monitoring of signal frequencies. With its wide frequency range and high sensitivity features, this Spectrum Analyzer provides reliable and comprehensive data for your complex signal analysis needs. Features: 35MHz-6000MHz scanning range. Integrated spectrum analyzer, tracking source, and signal source, three functions in one, with strong performances. ARMcore, high-speed processor. 4.3-inch touching screen control, more convenient operation. 5000mAh large capacity battery, long working time. Compact size for easy carrying and storage. Built in signal attenuator and amplifier. Can display 4 MarkPoint markers。 Specifications: Spectrum analyzer functions: Scanning range: 35MHz to 6000MHz Maximum input signal light: 10dBm Minimum SingleScan width: 1MHZ Maximum SingleScan width: 5965MHz (35-600000MHz) 100MHz scanning time: ≤150ms Background noise: -115dBm Tracking source output range: 35MHz-6000MHz Signal source function: Point frequency output range: 23.51MHz to 6000MHz Point frequency output amplitude: -30dBm to 0dBm Minimum resolution of point frequency amplitude: 0.5dBm Minimum resolution of point frequency: 0.01MHz FrequencySweep output range: 23.51MHz to 6000MHz Minimum interval between FrequencySweep points: 0.01MHz Minimum interval for FrequencySweep time: 0.1ms Maximum FrequencySweep time interval: 500ms Battery: 3.7V, 5000mAh Item size: 130 * 73 * 27mm / 5.1 * 2.9 * 1.1in Item weight: 400g / 0.9lb Package size: 180 * 110 * 50mm / 7.1 * 4.3 * 2.0in Package weight: 490g / 1.1lb Packing List: 1 * Spectrum Analyzer 1 * USB Cable 1 * Antenna 1 * Touching Screen Pen