What is PC-HFDL 635-3 HFDL Decoder (formerly PC-HFDL)?

PC-HFDL 635-3 HFDL Decoder - Decode Signals with Ease

Communication in the aviation industry goes beyond simple text messages. It requires a solid infrastructure for secure and uninterrupted connectivity. To capture and decode signals sent through the ARINC 635-3 HF data-link protocol, you need a reliable tool like PC-HFDL.

Key Features:

• Decode packages received through the ARINC 635-3 HF data-link protocol


• View decoded information in a user-friendly interface


• Detect and connect to aircraft of interest


• Integrate with external applications like DxAtlas or Google Earth

Technical Specifications:

• Configurable options for DDE, logfile, timeout, soundcard, channel, and spectrum


• Display spectrum of received signal


• Select specific information elements to decode

PC-HFDL provides a comprehensive solution for monitoring and analyzing aircraft signals. With its easy-to-use interface, you can stay informed about what's happening in airline space. However, it's essential to have the proper equipment capable of receiving signals for optimal performance.

How Download Works

Go to the Softpas website, press the 'Downloads' button, and pick the app you want to download and install—easy and fast!