Digital Telemetry Transmitter
A Standalone Flightworthy System
Constelli’s Defence grade Digital Telemetry Transmitter (DTT) is a standalone flight worthy system catering to telemetry requirements in multitudinous arenas of applications including defence and aerospace. Supporting analog and digital waveforms with data rates of up to 40 Mbps, the system is built around SoC technology within a small formfactor with die-based power amplifier. The transmitter accepts variety of input signals including raw digital data, filtered analog video or 70 MHz modulated signal. The user can input raw digital data which will be processed as per the user controls, modulated, up-converted, and amplified. The system supports FM, BPSK, QPSK, PCM-FM, and SOQPSK-TG waveforms. Additionally, the Xilinx Virtex-6 FPGA onboard can be programmed to support varieties of waveforms and data processing algorithms.
DTR comes with a built-in test generator which generates modulated signals at IF and RF for loop back tests. The form factor of CDTR ranges from 2RU to 8RU and custom form factors can be developed on request.
Key Features & Benefits
- S-band Frequency Range (2.18 GHz to 2.485 GHz).
- RF output power of up to 1W.
- Multiple input options: Raw Data, Analog Video and 70 MHz IF.
- Data rates of up to 40 Mbps.
- Supports FM, SOQPSK-TG, MPSK, and Tier-0, Tier-I Waveforms.
- All digital design with Xilinx Virtex-6 FPGA open for user programming.
- Channel Encoding and Encryption.
- Robust monitoring.
- Modulation detection, Forward & Reverse Power Measurements.
- On-board, flight worthy and small form factor design.
VALUE PROPOSITION
- Flight-Qualified for Tactical & Strategic Platforms.
- Flexible Interface for Seamless Integration.
- Multi-Waveform Support for Diverse Mission Requirements.
- High Data Rate Performance in Compact Form.
- Customizable, FPGA-Based Architecture for Evolving Needs.
