The DOG-F1 Optical Modem Front-End Digitizer enhances the DOG-M1 Multi-Mission Optical Modem at early stages of signal processing.
DOG-F1 Optical Modem Front-End
The A-Series is a family of next generation satellite modem platforms built on versatile FPGA- and software-based architecture. The Digital Optical Groundstation (DOG) suite of products is designed for optical communication up to multi-GHz bandwidths, supporting the full variety of space missions from LEO to Deep Space. Exceptional analog and digital engineering provides teleport-grade devices with future-proof expandability.
Through an all-IP structure, the platform supports both native network operation as well as data streaming over IP. Built-in protocol stacks support an increasing number of space data formats as well as streaming of transparent baseband data and synchronized symbols for user-defined processing and integration into virtualized infrastructures.
The DOG-F1 Optical Modem Front-End enhances the DOG-M1 Multi-Mission Optical Modem.
It samples multi-Gsps signals and provides the early stages of signal processing from symbol synchronization to LLR computation for Optical On-Off-Keying (O3K) and High-Photon-Efficiency (HPE) transmissions.