Sandra Erwin
Editor of National Defense Magazine at National Defense Industrial Association
Sandra Erwin is the editor of National Defense Magazine and a Pentagon correspondent who has covered military space programs, policy, technology, the Pentagon, Congress and the defense industry for nearly two decades.
Portal Space Systems and Rebel Space develop onboard spectrum-monitoring for maneuverable satellites to detect RF interference
Portal Space Systems and Rebel Space are working to add onboard spectrum-monitoring technology to Portal’s maneuverable spacecraft so they can detect and characterize RF interference and electronic threats in orbit, rather than relying only on ground-based sensing. The collaboration could enable real-time attribution, geolocation and potential responses to jamming or suspicious electromagnetic activity for commercial and military satellites.
Organizations
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National Defense Industrial Association Editor of National Defense Magazine; Pentagon Correspondent · current
