The Morehead State University Space Science Center anechoic chambers are experimental laboratories that simulate the electromagnetic environment of space to allow testing and measurement of satellite ...

Anechoic chambers are generally used for testing microphones and loudspeakers or other sound-producing devices when the absence of reflection is desirable.

A Japanese construction firm has developed a 3D speaker that raised over 530 million yen (about $3.4 million) through ...

The design of these chambers includes advanced ... measurements has emerged as a promising alternative to expensive anechoic chambers. These systems enable the validation of antenna performance ...

NASA developed and tested a 3D-printed antenna to demonstrate a low-cost capability to communicate science data to Earth. The antenna, tested in flight using an atmospheric weather balloon, could open ...

NASA 3D prints antennas - controlling electromagnetic and mechanical properties - for space-to-Earth communication using a Fortify printer.