MIL + NATO standards for C4I satellite broadband networks
Powering the largest tactical networks
At-the-halt and on-the-move C4I broadband communications
Multi-mission broadband: switch networks on the fly

C4I Satcom Networking

High-Speed Modems for Air, Land, and Sea

As commanders and warfighters need to share and disseminate information to military forces everywhere, ViaSat’s satcom modems and C4I networking platforms serve as a high-speed, high-capacity tactical networking backbone to reach every corner of the battlespace. ViaSat powers C4I networks like US Army WIN-T, US Air Force GBS, DISA Teleports, NATO SGS, and many more with a wide range of networking topologies and satcom technologies. With DoD MIL-STD and NATO designations, ViaSat’s modems are the military and de facto standards for superior bandwidth efficiency, capacity, security, and performance to ensure at-the-halt and on-the-move communications and fast, reliable access to information across all domains.

Which Modem Is Right For Your Mission?

  Joint IP Modem MD-1377 EBEM MD-1366 LinkWays2 CBM-124 CBM-100
Core Applications DoD-standard for hub-spoke IP satcom DoD-standard for high-speed FDMA trunks IP satcom for fixed and comm-on-the-move tactical terminals Rugged, embedded LinkWayS2 for satcom terminal integration Embeddable LinkWayS2 for satcom systems
Network Topology Hub/Spoke Point-to-Point (FDMA, SCPC) Hubless/Mesh
(MF-TDMA)
Hubless/Mesh
(MF-TDMA)
Hubless/Mesh
(MF-TDMA)
Mobile Capability Fixed Fixed, Maritime, Airborne Fixed, Maritime, Airborne, Ground Mobile Fixed, Maritime, Airborne, Ground Mobile Fixed, Maritime, Airborne, Ground Mobile
Satellite Bands X, C, Ku, Ka X, C, Ku, Ka X, C, Ku, Ka X, C, Ku, Ka X, C, Ku, Ka
Certification/Compliances DIACAP, STANAG 4622 ed. 2, DSCS and WGS-certified, IPv6 conformant MIL-STD-188-165B, STANAG 4486 ed. 3, DSCS and WGS-certified MIL-STD-810F, WGS-certified MIL-STD-810G, WGS-certification pending WGS-certification pending
Throughput (Mbps) Fwd: 165
Ret: 4.5* (expansion to 18)
Tx: 155
Rx: 155
Tx TDMA: 14
Rx TDMA: 14
DVB-S2 Rx: 80
Tx TDMA: 14
Rx TDMA: 14
DVB-S2 Rx: 80
Tx TDMA: 14
Rx TDMA: 14
DVB-S2 Rx: 80
Security FIPS 140-2,
Level 2
FIPS 140-2,
Level 2
FIPS 140-2,
Level 2
FIPS 140-2,
Level 2
FIPS 140-2,
Level 2
Form Factor 1U rack 1U rack 1U rack Ruggedized Embeddable module

 

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