Video: Sandia Aerospace's New Compact Transponder
As avonics manufacturerers are spinning out new ADS-B products by the week, they're also creating some new sub-niches. One of those is for a simple, compact Mode-C transponder since some kind of transponder will be needed once the ADS-B mandate is in place. Sandia Aerospace recently added just such a product to its well-respected line of avionics fans, integration boxes, and encoders. At the Aircraft Electronics Association show in Las Vegas, Sandia's Dennis Smith gave AVweb a video tour of the company's new STX 165 compact transponder.