The Creonic CCSDS high performance modulator performs all tasks of an inner transmitter. The modulator expects SCCC (Serial Concatenated Convolutional Code) encoded frames as input and performs mapping, Physical Layer (PL) framing and modulation. In addition, the core performs baseband interpolation and output gain adjustment. The output of the core is designed to be followed by a DAC and RF front end.
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Kevin Christoffers
Director - Business Development & Sales
Product Brief
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- Satellite communication
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High data rate telemetry
applications
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Earth Exploration Satellite
Service (EESS)
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High data rate telemetry
- Applications with the highest demands on forward error correction
- Applications with the need for a wide range of code rates and block lengths
- Compliant with CCSDS 131.2-B-1
- Supports ACM mode
- Supports roll-off factors 5%, 10%, 15%, 20%, 25% and 35%
- Support for blocks with pilots only
- Support for QPSK to 64-APSK
We are ISO 9001:2015 certified
Our customers can rely on consistently high quality, guaranteed by our certified quality management.
- Easy-to-use mode adaptation input interface
- Provides interpolated and gain-adjusted ZF baseband signal
- The modulator contains bit mapping, PL signaling, pilot insertion, PL scrambling, interpolation, baseband filtering and gain adjustment
- Low-power and low-complexity design
- Memory-mapped interface for controlling and for retrieving status information
- Flexible output interface, which can be driven by an external clock for easy synchronization with DAC
- AXI4-Stream handshaking interfaces for seamless integration
- Perfectly fits to the Creonic CCSDS SCCC Encoder
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Available for ASIC and FPGAs
