How should coaxial cable be routed from an antenna to a receiver?

Routing coaxial cable properly from an antenna to a receiver is essential to maintain signal integrity and prevent damage to the cable. Supporting the cable every two feet is advisable to avoid excessive sagging or stress which can lead to performance issues. Additionally, keeping bends to a radius of at least ten times the cable's diameter ensures that the internal structure of the coax is not compromised. Sharp bends can damage the dielectric material or cause the outer shield to deform, degrading the signal quality and possibly leading to interference.

Following these guidelines not only preserves the physical integrity of the coaxial cable but also contributes to optimal performance, minimizing signal loss and ensuring reliable communication. Properly managed cable routing is an important practice in avionics to enhance both the safety and efficiency of communication and navigation systems.