Gen-4/5 SOSA™ / OpenVPX Backplane
Industry's highest performance backplanes, designed to address the continuous growth in digital signal processing for intense data throughput applications including C5ISR, SIGINT, ELINT, IMINT, ESM and WAMI
![gen-4_openvpx_backplane_front_back_HD_small.png gen-4_openvpx_backplane_front_back_HD_small.png](https://www.atrenne.com/wp-content/uploads/gen-4_openvpx_backplane_front_back_HD_small.png)
Specifications
High performance 25 Gbaud Gen-4/5 backplanes compatible with
100 Gb Ethernet (100GBASEKR4) and PCI Express® (PCIe) Gen-4 (16 Gbaud) on SOSA™/ OpenVPX data plane and expansion plane fabrics.
- High performance 25 Gbaud Gen-4/5 backplanes compatible with 100 GbE (100GBASE-KR4) and PCI Express® (PCIe) Gen-4 (16 Gbaud) on OpenVPX data plane and expansion plane fabrics
- Built with MEGTRON 6 – Ultra-low Loss, Highly Heat Resistant Circuit Board Materials
- Refined VPX connector with smaller press-fit pins, the VITA 46 Multigig RT-3 is fully compatible and interoperable with the original VPX connectors, providing superior signal integrity performance
- VITA 65 OpenVPX™ compliant backplanes
- VITA 46/VITA 48 VPX REDI™-compliant with VITA 46.30 compliant RT3 connectors
- VITA 46.10 RTM connectors
- Provisions for mechanical stops to prevent misinsertion of payload cards
- Stiffeners placed every other slot to ensure backplane rigidity
- Optional rear transition connectors
- Optional conformal coating
- Keying and alignment per VITA 65 and VITA 46
- Durability: mating and unmating for 200 cycles