MEOS™ PPH
Data processing hubs
MEOS Data Processing Hub integrates data handling in multi-source Ground Systems. It provides the customer an access point to consolidated, time-ordered and unique data for entire satellite- and ground systems.
Typical applications are satellite constellation systems and networks of ground stations serving single- or multi-satellite missions.
MEOS Data Processing Hub provides the data as recorded by the onboard instruments, without the concerns of transport layers, reassembly and logistics.
MEOS PPH
The PPH receives multiple incoming data streams. VCDUs from a network of ground stations are consolidated into the most complete data sets possible filling gaps and removing data overlaps, then processing VCDUs to satellite instrument Application Packets (APs). Partial APs are regenerated, duplicate data is removed, and the resulting data is distributed to multiple data users for further processing.
The PPH is ideal for implementing site diversity in Ka-Band and optical downlink GS networks.
Key features
- Fully data driven
- Up to four concurrent input data streams at 400 Mbps
- Handles single & multiple copies of overlapping data sets
- Customer specific data delivery configurations
- Reception, processing and distribution reporting
- Forwards input data to other units via transparent Relay strems
- CCSDS protocol: SLE RAF / RCF
- 24/7 operations - extremely high availability
- Automatic failover
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