IDM/VMF Products and Services

Leading the Market In Improved Data Modern (IDM) and Variable Message Format (VFM)-basrd Tactical Data Like Technology

ATG has been a major contributor to the VMF over Combat Net Radio (CNR) community since 2004. ATG’s portfolio includes a broad array of VMF/MIL-STD-188-220 products and related technical services to support the U.S. and coalition Digitally-aided Close Air Support (DaCAS) / Digitally-aided Fire Support (DaFS) communities. ATG’s on-site training and consulting are highly-valued by its customer base.

ATG remains committed to system interoperability through its long-term participation to the Combat Net Radio Working Group (CNRWG) that oversees the MIL-STD-188-220 and MIL-STD-2045-47001 and its active involvement in the DaCAS / DaFS Coordinated Implementation movement. You can always see ATG engineers at Boldquest providing assistance to all platforms to achieve the System of Systems interoperability that our warfighters deserve.

Modem Adapter Solutions

Aeronix software modem products work with a wide variety of industry solutions to adapt the modem to the combat net radio. Aeronix contributes to this solution space with its APIL (dismounted end use) and CNRI (avionics/vehicular end use) adapter products.


Aeronix provides a wide variety of hardware modem LRUs as well as the world’s pre-eminent “VMF” software modem family. Our modem technology flies on the F-35, B-52, A-10, and F-16. Our dismounted warfighters increasingly rely on Aeronix software modem solutions.


Aeronix provides comprehensive training in the VMF over CNR tactical data link area. Aeronix supports both products-based and products-agnostic training courses that can be tailored for your specific needs.

VMF Message Parsing

Aeronix provides the VMF and MIL-STD-2045-47001 header parser for many fielded U.S. / coalition airborne and dismounted/gateway VMF fielded systems.

VMF over CNR TDL Integration and Test Products

Aeronix provides an array of integration and test products to support your VMF over CNR development. These products cover the entire protocol stack from host control, packet monitoring, and network simulation.