# HFDL

**URL:** https://community.airframes.io/c/airframes-technologies/hfdl/8.md

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## [About HFDL - High Frequency Data Link](https://community.airframes.io/t/about-hfdl-high-frequency-data-link/14)

<div class="topic-metadata">

**Author:** [@system](https://community.airframes.io/u/system)\
**Replies:** 0\
**Last updated:** [March 13, 2023, 7:52pm UTC](https://community.airframes.io/t/about-hfdl-high-frequency-data-link/14 "2023-03-13T19:52:04Z")

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HFDL. High Frequency. Long range. 3Mhz to 31Mhz