QualNet Interface for STK Communications x64

QualNet Interface for STK Communications x64 by Analytical Graphics, Inc. is a 64-bit integration that links STK Communications with the QualNet network simulator to deliver high-fidelity, time-dynamic analysis of complex communications systems. It combines STK’s precise geometry, visibility, antenna modeling, and propagation analysis with QualNet’s packet-level network simulation, so you can assess both RF link performance and end-to-end network behavior in a single, synchronized workflow. The result is a realistic, closed-loop environment for designing, testing, and validating satellite, airborne, maritime, and terrestrial communications architectures.

Key capabilities:

• Co-simulates STK and QualNet with synchronized scenario time and asset states
• Exchanges positions, antenna characteristics, link availability, and channel parameters to reflect real-time geometry and propagation
• Evaluates throughput, latency, packet delivery, and link margins under realistic motion, terrain, and operational constraints
• Visualizes networks and links in STK’s 2D/3D environment for rapid insight and debugging
• Scales to large, multi-domain scenarios with 64-bit performance
• Supports trade studies across orbits, routes, antenna designs, power levels, and protocol configurations

Typical uses include constellation design, beyond-line-of-sight communications, UAV and mobile ad hoc networks, and mixed space–air–ground systems. This interface requires licensed installations of STK with the Communications capability and QualNet on a supported 64-bit Windows platform.

QualNet Interface for STK Communications x64 is developed by Analytical Graphics, Inc. and is used by 1 user of Software Informer. The most popular versions of this product among our users are: 11.0, 11.1, 11.2 and 11.3. The names of program executable files are AgMDE.exe, AgUiGraphicsCardInfo.exe and ResetCurrentUser.exe.