Radio Communication System Aircraft

Discussion herein provides basic procedures for new pilots and also highlights safe operating concepts for all.

Radio communication system aircraft. Aircraft can use radios operating in the hf radio band for long range communications as the signals are reflected by the ionosphere. The link can be a strong bond between pilot and controller or it can be broken with surprising speed and disastrous results. The aircraft communication system includes those components and subsystems providing air to ground interphone and cabin communications. Basic principles of radio 2 digital systems 8 categorization of airborne radio equipments 2 3 navigation nomenclature 13 interference 13 maintenance 17 regulating and advisory bodies 18 communication systems 20 introduction 20 v h f.

Radio communications are a critical link in the atc system. Audio integrating system. Therefore vhf antennas are relatively long. The system is also responsible for recording communications and cabin audio.

The use of aviation english is regulated by the international civil aviation organization icao. The corresponding half wavelengths of these frequencies are 3 96 3 44 feet 47 5 41 2 inches. It includes the following. Planes are outfitted with the newest radio and gps systems as well as internet and video capabilities.

Unfortunately when using hf the link audio quality is very poor. Vhf radio frequencies used by aircraft communication radios are 118 136 975 mhz. English is the main language used by the aviation industry. Today aviation communication relies heavily on the use of many systems.