Data Sheet TTC RMDS-300S PC-Based Multimode (SOQPSK) Telemetry Demodulator, Receiver, Decom, Simulator, Timecode Data Sheet Download Resource The file you are trying to access requires you to be logged in as a registered user. Registration is free, sign up today. 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 RMDS-300S combines the functions of RF Receiver, Bit Synchronizer, Data Decommutator and Simulator into a single full size PCI Bus card.