VPX BACKPLANE
High-Speed OpenVPX Serial
Fabric Interconnect
Open Standards
Aligned with SOSA and OpenVPX standards for cross-vendor module interoperability
High-Speed Switch Fabric
Supports high-bandwidth PCIe, 10G/40G Ethernet, and Serial RapidIO data planes
Signal Integrity
Precision impedance matching & crosstalk suppression for reliable data transmission
Rugged Design
Built to withstand shock, vibration, extreme temperature and humidity in harsh tactical environments
VPX Backplane solutions provide the high-speed interconnect fabric required for data-intensive modular architectures. Utilizing advanced serial fabric technologies, these systems deliver exceptional reliability and performance in the most extreme conditions. Precision-engineered routing ensures signal integrity while supporting complex HPEC workloads
Technical Specification
→ Compliant with VITA 46.0 & VITA 65 OpenVPX specification
→ 0.8” / 0.85” / 1.0” Card Pitch
→ 3U or 6U Form Factor
→ Slot / Backplane / Module Profile as per VITA65
→ PCB Layer: 12/16
→ Backplane Connectors: High Speed MULTI-GIGRT-2/3
→ Flexible keying and alignment mechanism
→ Power connections at rear for VS1, VS2, VS3, AUX & Ground
→ Extended Operating Temperature: -40°C to +85°C
→ Custom Designs
Technical Specification
→ Data Rates - 40GbE / PCIe Gen4
→ Slot Count - 2 to 16 Slots
→ Topology - Star / Mesh / Daisy Chain
→ Standard - Fully compliant with VITA 46 / VITA 65 (OpenVPX) specifications
→ Material - High-speed, low-loss PCB laminates for multi-gigabit signal integrity
→ Pitch - Standard 0.8" or 1.0" slot-to-slot spacing available
→ Power - Optimized bus bars for high-current 3.12V, 5V, and 12V distribution
→ Termination - Active or passive termination depending on fabric requirements
