Calnex Network Emulator products enable you to realistically recreate the conditions of your existing or proposed VSAT, LEO, MEO and GEO satellite network in a repeatable and controlled environment and reduce the need for use of expensive live satellite links for testing and verifying network and application performance.

They are used to analyze, predict and verify application and system resilience before deployment into real world satellite networks.

All combinations of land/sea/air/space links, meshed or partially meshed networks can be replicated, including SATCOM hops, International DSL/Mobile network connections, SD-WAN and traditional WAN Networks to create an accurate working model of a real-world international multi-domain networks, all available within your test lab environment.

Calnex Network Emulators are trusted by governments, military organizations and prime contractors around the world.