CT8 - Compact Telemetry System with 8 Channels
The CT8 compact is an 8-channel telemetry system with integrated signal conditioning for sensors, wireless digital transmission and analog reproduction. The conditioned measured values are routed via anti-aliasing filter to a 12-bit A/D converter, simulate sampling of all channels, encoded in PCM format and transferred to the HF transmitter as modulation variables. Dynamic range is 72dB with a signal-to-noise ratio of approximately 70dB. Four different carrier frequencies available with the 40kbit transmitter (433.3 to 434.5 MHz range) and enable a signal bandwidth of 8 x.0 - 95 Hz. With the 320kbit/s transmitter only one carrier frequency available in the 433.9 MHz band and enable a signal bandwidth of 8 x 0.