The WiNRADiO WD-6200 DF system breaks new ground with its state-of-the-art components, by utilizing the phase-coherent
WR-G34DDC HF receiver together with specially designed high-gain active antenna monopoles.
The receiver system is mounted within a portable enclosure and can be powered either from AC mains or from automotive DC
with optional converters, allowing for stationary as well as transportable deployment.
When operated stationary or setup inside a suitable vehicle, it is recommended that dual monitors are utilized,
allowing DF operations to be performed on one monitor, without compromising the normal receiver control function,
as this enhances functionality and efficiency of the system.
At the heart of the WD-6200 system is its sophisticated digital signal processing software.
In addition to the standard WR-G3xDDC style graphical user interface, the system software also handles all of the complex
mathematical functions and associated processes.
The system is entirely software-defined, which means that additional features and modes can easily be
added by means of simple software changes.
The azimuth and elevation displays are established against the North reference, and clearly show the effect of reflections
and other effects which degrade the bearing quality. A dynamically adjustable buffer allows the user to average the bearing
samples over time. Histogram and waterfall displays also assist the operator.
Software includes an integrated digital recorder, making it possible to instantly record and playback the received signal,
both at the IF and audio levels.