US DOD’s Enhanced Polar System to provide secure, jam-resistant, strategic and tactical communications to military in Arctic Region

US DOD’s Advanced Extremely High Frequency Satellite (AEHF) is a joint service satellite communications system that provides global, survivable, secure, protected, and jam-resistant communications for high priority military ground, sea, and air assets. The AEHF system provides joint, interoperable, assured connectivity for warfighters in operations in all levels of conflict–a capability not available through other planned military communication networks.