logo_ViaSatViaSat government communication produts help you collect, process, protect, and disseminate information – in all its digital forms – to make better decisions faster when you are “beyond the wire”. Our easy-to-use network-centric satellite and wireless communication products are used by tactical warfighters, first-responders, and remote government employees to increase the capacity, speed, and security of communication systems.

Products02LA32518SHF Modems, SatCom high speed modems, PCMA-Paired Carrier Multiple Access (Bandwidth optimizer), Joint Internet Protocol Modem (JIPM), Enhanced Bandwidth Efficient Modem (MD-1366/U and MD-1366A/U)


Data Links, IP over Combat Net Radio, Information Assurance, IF Signal Simulation, Satellite Communications.


Rocktronics, Inc. (Head Office)

President & CEO : Mr. Stewart Choi
1464 E. Valencia Dr., Fullerton, CA 92831 U.S.A
Tel: 714)578-0500 Fax: 714)578-0505

Rocktronics Korea, Inc. (Branch Office)

Teran Bldg., GangNam-Ku, Seoul, Korea Tel: 02)553-0095 Fax: 02)553-2833

MegaFos, Inc.

(export License / value add / assembly service subsidiary)
Tel: 714)447-0700 Fax: 714)447-0701