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Product Description
The VPX Series Reinforced Photoelectric Hybrid Connectors provide a high-density, modular interconnect solution for next-generation VPX systems, supporting simultaneous transmission of RF, optical, differential, single-ended, and power signals.
Key Features
- Electrical interfaces compatible with VITA standard modules
- Modular, user-configurable hybrid connector architecture
- Press-fit high-speed differential modules (solder-free)
- Data rate up to 6.25 Gbps, expandable to 10 Gbps
- RF modules compliant with VITA 67 (18 GHz / 40 GHz)
- Optical modules compliant with VITA 66, using high-density MT contacts
Technical Specifications
High-Speed Differential Signals
| Parameter | Specification |
| Differential impedance | 100 Ω |
| Data rate | 6.25 Gbps |
| Crosstalk | ≤ –30 dB |
| Contact resistance | ≤ 40 mΩ |
| Rated current | 1 A per signal |
| Insulation resistance | ≥ 1000 MΩ |
| Withstanding voltage | 100 VAC |
RF Performance
| Parameter | Specification |
| Frequency range | DC–40 GHz |
| Characteristic impedance | 50 Ω |
| Insertion loss | ≤ 0.06√f (f in GHz) |
| VSWR | ≤ 1.15 + 0.01f |
| Phase stability | ≤ ±3° (DC–18 GHz)≤ ±6° (18–40 GHz) |
| Isolation | ≤ –90 dB (0.5–18 GHz)≤ –70 dB (1–40 GHz) |
| RF leakage | ≤ –80 dB (2–3 GHz) |
Mechanical & Environmental Performance
| Parameter | Specification |
| Mechanical life | 500 mating cycles |
| Shock | 80 G, 11 ms half-sine |
| Sine vibration | 10–2000 Hz, 196 m/s² |
| Random vibration | 10–2000 Hz, PSD 0.2 G²/Hz |
| Operating temperature | –55 °C to +125 °C |
| Salt mist | 96 h |
| Damp heat | GJB1217 alternating damp heat II, 10 cycles |
