Spectrum Analyzer MF/HF/VHF UHF Input for 0.1MHZ-350MHZ and UHF Input for 240MHZ-960MHZ Signal Generator ,Avoid Switching Noise

[Built-in Calibration Signal Generator] When not doing spectrum analyzer, it can be used as signal generator with two frequency outputs,MF/HF/VHF sinus output for 0.1MHZ-350MHz and UHF square wave output for 240MHz-960MHz. It is used for automatic self test and low input calibration. [Input Frequency Range] This Spectrum Analyzer with two inputs , MF / HF / VHF Input for 0.1MHZ-350MHZ and lesser quality UHF Input for 240MHZ- 960MHz. [PC Control] This spectrum analyzer can be connected to PC through USB, and realizes the serial over USB (CDC) protocol, which can call a large number of commands. After connecting the PC, the driver will be downloaded automatically. [ESD Protection Function] The latest version 3.1, new ESD protection function, installed diodes,so that it has more sensitive response peormance, efficient anti-static level, better quality, longer service life. [Built-in battery] Built-in 650mA battery, rechargeable and portable for at least 2 hours.