With the development and fielding of satellite communications throughout the U.S. military ... blocked. HF can overcome difficult terrain issues by configuring an antenna system that utilizes the ...

NVIS enables having a radio signal with a high angle of elevation that is not shielded by the terrain and therefore can cover HF dead zones as a compliment to the long-range HF communication. This ...

Its portable and rugged design are suitable for military operations that require reliability in challenging weather conditions, making the Tactical/Manpack NVIS antenna is an effective tool for ...

Night Vision Imagining Systems are invaluable in a broad range of military applications to ensure ... unable to adequately meet rigorous EMI and NVIS requirements. Overlay technologies such ...

Antenna Technology for its Infinia long range communication. The NVIS technology is targeted to assist with dead zone coverage. Typical HF radio waves reach very long distances but there is the ...

Its portable and rugged design are suitable for military operations that require reliability in challenging weather conditions, making the Tactical/Manpack NVIS antenna is an effective tool for ...