HM Systems Efficient and agile SATCOM for fixed, mobile and portable applications Engineered based on software-definable modem (SDM) technology and Hughes scrambled code multiple access (SCMA) waveform, the HM System brings cost-effective and commercial-off-the-shelf (COTS) communications products and solutions ideal for government applications. The HM System employs a commercially-based, open standards architecture and frequency band-agnostic platform that enables affordable, resilient solutions to meet a wide variety of mobility and portability requirements for government users. With the first gateway installed in September of 2015, the HM System can now provide global satellite-on-the-move capabilities for airborne, maritime and land-mobile platforms. Suitable applications for the HM System include intelligence-surveillance-reconnaissance (ISR), border patrol, search and rescue, disaster response, wildfire monitoring, oil platform communications, cellular backhaul and airborne BLOS communications for manned/unmanned, fixed and rotary wing platforms. HM Products: HM100 Modem A universal rack-mounted hub that is transportable and offers high-throughput to support ground station SATCOM operations. HM200 Modem A mobile, ruggedized modem for any communications-on-the-move (COTM) scenario, with real-time situational awareness and beyond-line-of-sight (BLoS) capabilities. Target applications include land mobile, maritime, and airborne platforms. The HM200 offers faster acquisition time, low power requirement, carrier-in-carrier capabilities, MIL-SPEC connectors, internal power supply and separate data and M&C ports. It is also equipped to deliver the best data rates in the market for SATCOM through rotor blades. Related CollateralVisit Our Collateral LibraryData SheetsHughes HeloSat SolutionFebruary 21, 2017The HM System HM100 ModemDecember 31, 2015Hughes HM500 ManPack TerminalFebruary 21, 2015Hughes HeloSat SolutionVideosDual Terminal, 360° SATCOM Solution for BLoS Rotary Airborne PlatformJanuary 15, 20171:30
