| Utilisation | |
| [Passive sensors (satellite)] |
|
| [Satellite navigation systems] |
|
| Active medical implants |
|
| Active medical implants |
|
| Active sensors |
|
| Active sensors (satellite) |
|
| Active sensors (satellite) |
|
| Aeronautical communications |
|
| Aeronautical mobile |
|
| Aeronautical Mobile (OR) |
|
| Aeronautical mobile (R) |
|
| Aeronautical mobile communications for safety and regularity of flights |
|
| Aeronautical mobile distress communication |
|
| Aeronautical radionavigation |
|
| Aeronautical Telemetry |
|
|