Data Sheet TTC nXCVR-3140A-2 Airborne Wireless C-Band Network Tansceiver Data Sheet Download Resource Login to download this resource Username Enter your Curtiss-Wright Defense Solutions username. Password Enter the password that accompanies your username. Forgot password? Don’t have an account? Register here. The nXCVR-3140A-2 IP transceiver is designed for air-to-ground and ground-to-air wireless TmNS-based communications.