Jrifedptry RTL SDR Radio Receiver 100KHz-1.7GHz AM FM Full Band UV HF RTL-SDR USB Tuner Dongle Short Wave Broadband UV Intercom

Product advantages: Medium and short waves directly input the signal received by the antenna to the digital-to-analog conversion chip, solving the problems of signal loss, noise, waveform clutter, frequency deviation, etc. caused by the use of frequency converters, improving sensitivity, and the waveform display is clear and perfect, with high resolution and actual frequency. (SDR) is a radio broadcast communication technology that is based on software-defined wireless communication protocols rather than hard-wired. Frequency bands, air interface protocols and functions can be upgraded through software downloads and updates without completely replacing the hardware. 100KHz-1.7GHz full-band RTL-SDR receiver, can be connected to computers, Android phones and other devices to use SDR software to receive 100KHz-1.7GHz electromagnetic waves. Supports AM, FM (NFM, WFM), CW, , LSB, USB demodulation. Can listen to medium wave, short wave, FM broadcast, short wave single sideband communication, walkie-talkie calls, etc. (Newly added mute detection function: CTCSS, DCS; frequency sweeper, automatic scanning, etc.). Includes host, UV small antenna, data cable, software and technical support., Manufacturer: Jrifedptry