What Does VRR Stand For?
VRR stands for Visual Radio Range
Visual Radio Range (VRR) refers to the effective distance over which radio signals can be transmitted and received with clarity and minimal interference, determined by both visual line-of-sight and radio frequency characteristics. It is a critical parameter in the design and operation of communication systems, particularly in aviation and maritime contexts, where it ensures reliable communication equipment performance and safety in navigation.
Added on 14th April 2008 | Last edited on 17th June 2025 | Edit Acronym