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VIPER’s ability to perform true 3D propagation modeling and simulation means that we can accurately predict the behavior of dense 5G deployments essential to creating smart cities and the internet-of-things.

GIS Data Services

HII has in-house experience with obtaining and curating data to feed our tools. HII provides the ability to provide those services for labor-as-a-service on request.
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HII-developed RFarchitect is an automated network operations software application that expands our Network Planning Terminal application.


RFsentry Spectrum Monitoring System is used worldwide to protect Radio Frequency (RF) operations by detecting interference and authorized or unauthorized RF transmissions.
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TIREM enables the Department of Defense and commercial customers to forecast RF propagation loss over irregular terrain and seawater for ground-based and airborne transmitters and receivers.

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Satellite: GALAXY 17 (91 degrees west)      

Transponder: Ku Digital 10 – Ch.C (9 Mhz)

Downlink Frequency: 11904.5 

Downlink Polarity: Vertical

FEC: 2/3

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Note: The six minute video that begins the ceremonial keel laying for Arkansas (SSN 800) includes copyrighted materials from HII/Newport News Shipbuilding and others.

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