Features Dual Input Capability: Effortlly switch between 0.1MHz to 350MHz MF HF VHF and 240MHz to 960MHz UHF inputs for versatile signal analysis Rapid Frequency Scanning: Achieve fast sweeps of up to 2 times per second, scanning from 0MHz to 350MHz in just 2 minutes for efficient data collection Versatile al Modes: Choose from 4 distinct modes for tailored performance, including low/high input and output modes, with upgradeable firmware for future enhancements Dual Functionality: Utilize as both a spectrum analyzer and signal generator, offering sine wave outputs from 0.1MHz to 350MHz and square wave outputs from 240MHz to 960MHz Intuitive Touch Screen Display: Navigate the 2.8-inch touch screen effortlly, featuring 290 sweep points for comprehensive analysis across low and high frequency ranges Features: 1、Dual Input: 0.1mhz to 350mhz MF HF VHF input, 240mhz to 960mhz low quality UHF input, switchable resolution bandpass filter suitable for two ranges between 2.6khz and 640khz. 2、Frequency Range: Using analytical filter can isolate the input power in a small frequency range, the fastest sweep speed is about 2 times per second at rbw or 300khz or wider, and takes about 2 minutes to scan from 0mhz to 350mhz with 10khz rbw. 3、4 Modes: The input and output specifications are divided into 4 modes, low input mode, high input mode, low output mode and high output mode, and the firmware is upgradeable. 4、Signal Generator Output: Can be used as a signal generator, the output of sine MF HF VHF is between 0.1mhz to 350mhz, and the output of ultra high frequency square wave is between 240mhz to 960mhz. 5、Built in Calibration: The color screen displays 290 sweep points, covering the entire low or high frequency range, built in calibration signal generator for automatic self test and low input calibration. 6、PC Control: Can be connected to a computer via USB, can controlled the spectrum analyzer by computer, for Windows driver will be installed automatically, for linux driver is built into the kernel. 7、USB Interface: The USB interface implements the serial over usb (cdc) protocol, various commands that can be called through the serial port, which can be used to perform measurements or update internal settings. Specification: Item Type: Spectrum Analyzer Material: ABS Screen: 2.8 inch touch screen Battery: 1 x 306090 3.7V 2000mAh polymer lithium battery (built in) Package List: 1 x Spectrum Analyzer 2 x Connection Cable 1 x Connector 1 x Touchscreen Pen 1 x Data Cable 1 x Antenna Package List 1 x Spectrum Analyzer 2 x Connection Cable 1 x Connector 1 x Touchscreen Pen 1 x Data Cable 1 x Antenna