Inflatable Antenna Experiment

The Inflatable Antenna Experiment (IAE) was a NASA experiment that began on May 19, 1996, consisting of an inflatable antenna made of mylar which was launched from the Space Shuttle Endeavour during the 1996 STS-77 mission, in cooperation with the satellite Spartan-207.

[1][2] The antenna correctly inflated, separating from Spartan-207, before re-entering Earth's atmosphere a few days later, on 22 May.

IAE was intended to pave the way for the development of lightweight inflatable structures for space applications.

[3] The IAE was constructed by LGarde, Inc., an American aerospace company based in Orange County, CA.

[4][5]