A new tiny Reaction Wheel designed to stabilise small satellites is one of a number of products that can be seen for the first time in Europe in Hall 4/A11.
US manufacturer Tecstar is making its Paris debut as it moves into the civil aviation market.
Updated
It is also showing a Cascade multi-junction space solar panel which is twice as powerful as a single-layered panel of the same size.
An updated solid state magnetic compass calibration system can also be seen.
"It is a faster and more efficient replacement for outdated, labour-intensive, compass calibrators," says director Didier Poirson.
"This system is cheaper to run and very reliable. Lower operating, training and maintenance costs are just a few of the advantages of the system.
"It is 20% lighter and less cumbersome than older ones."
The heart of the system is the control console, designed to accommodate the calibration requirements of aircraft of the future.
There is also a monitor, turntable and alignment tool kit.
Source: Flight Daily News