Advanced Electronics Air Space

μSTDN-100 Transponder

Hi-rel s-band transponder

The μSTDN-100™ is a high-reliability Software Defined Radio (SDR). This high data rate S-Band SDR supports various applications including downlinks of critical mission data, crosslinks and TT&C. The radiation-hardened μSTDN is a tried and true workhorse with spaceflight heritage on NASA IRIS (continuous operation for 10+ years) and lunar missions for NASA LADEE and SpaceIL.

Variations

uSTDN-100 uXBT
Electrical equipment with cables and connectors

Radiation >25 krads

LET > 62 MeV

Ranging, Coherency

Flight heritage on NASA IRIS, NASA LADEE and SpaceIL for 10+ years