Amphenol Aerospace MIL-HD2 Next-Gen VITA 91 Connectors

Amphenol Aerospace MIL-HD2 Next-Gen VITA 91 Connectors are designed in alignment with the open group Sensor Open Systems Architecture (SOSA) technical standard. These connectors offer a strong and easily accessible open architecture option for chassis designs with tighter card pitches where density and space constraints are crucial. The series has a greater density of 1.8mm pitch and is designed to meet 56Gb/s PAM4 data rate requirements. Typical applications include low-earth orbit satellites, cyber defense, radar, sensors, switches, integrated processors, and surveillance.

Features

• 15.7mil drill-compliant pin allows for deeper back drilling
• 8 columns and 4 differential- SOSA aligned configuration
• Allows the use of hot plugs
• Data rates scalable to 56Gbps PAM4 to enable improvements to the system without costly redesigns
• Embedded capacitor is available
• Enhanced footprints
• Enhanced impedance matching
• For each centimeter 11–33 differential pairs
• High density and pitch of 1.8mm
• Proprietary crosstalk-reducing technologies
• Proven benefits for signal integrity and EMI
• Shielded contacts mate ahead of signal contacts, allowing for a minimum wipe of 4mm

Applications

• C5ISR
• Cyber defense
• Electronic warfare
• Integrated processors
• Low earth orbit satellites
• Radar
• Sensors
• Surveillance
• Switches

Technical Specifications