WR-G305e

Overview

The WiNRADiO WR-G305e is a software-defined PC-based wideband receiver (9 kHz to 1800 MHz, expandable to 3500 MHz with an optional downconverter). It represents an external version of the WR-G305i receiver, with equivalent performance.

The PC-based receiver is USB-controlled and compatible with modern desktop and laptop computers with USB interface. An optional serial interface is also available.

The WiNRADiO G305e: A truly ground-breaking scanner that will surely amaze you.

A Software Defined Radio (SDR) is such where demodulation and the last IF (intermediate frequency) processing are done entirely in software. Usually this means using a DSP, but in the case of the G305e, this processing is done on a PC. Most modern PCs are now faster and more powerful than many DSPs were only a few years ago. So, if you own a PC, the chances are that you already own an important part of a software defined radio receiver!

In addition to the flexible and friendly user interface, with its numerous functions and facilities not normally available on conventional receivers, the WiNRADiO G305e receiver excells particularly by the ability of its demodulators: While the Standard Demodulator provides performance of a highly respectable general-coverage scanner, including a real-time spectrum scope, synchronous AM demodulation and other features, the optional Professional Demodulator offers even more: continuous IF filter bandwidth adjustment (in 1 Hz increments), interactive block diagrams with two additional audio spectrum scopes, and even built-in signal measurement facilities.

An optional DRM decoder/demodulator is also available.