Comply with VITA41/VITA46/48 standards, used in VME bus systems
Military high-density, high-speed, modular, universal connector
Modular combination structure, can realize integrated hybrid transmission of multiple signals such as differential, single-ended, power, etc.
Transmission rate can reach 6.25Gbps, and can be expanded to 10Gbps
Single module has 32 differential pairs, and the node density reaches 113/inch (56 pairs/inch)
Termination method is press-fit and solder-free
The RT2 series high-speed backplane connector can achieve high-speed data transmission between backplanes, with a transmission rate of 6.25Gb/s and the ability to expand to 10Gb/s. It is an important interface of the VME bus system. The VME bus was designed by Motorola and other companies for Euroboard in 1981. It can support the bus backplane architecture standard of multi-processor computer systems, and the bandwidth has also increased from the original 40Mb/s to 320Mb/s. With the rapid development of communication technology, in order to meet the demand for higher bandwidth for data transmission between VME bus boards, the VSO organization under VITA (VME International Trade Organization Association) has formulated and launched new standards, mainly VITA41, VITA46 and VITA48. All three standards are based on the RT2 connector. The increase in bandwidth has enabled the VME bus to be gradually adopted in the fields of radar, image processing and broadband communication.
| Mechanical performance | |
| Random vibration: | 10 ~ 2000Hz, power spectrum density 0.2g²/Hz |
| Sinusoidal vibration: | 10 ~ 2000Hz, 20g |
| Shock: | 294m/s², half sine wave, 11ms |
| Mechanical life: | 500 times |
| Environmental performance | |
| Operating temperature: | -55℃ ~ 125℃ |
| Salt spray: | 96h |
| Flame retardant grade: | UL94V-0 |
| Electrical performance | |
| Low level contact resistance: | ≤40 mΩ |
| Rated current: | single power supply 8 A, single signal 1 A |
| Insulation resistance: | power supply contact ≥10000 MΩ signal contact ≥1000 MΩ |
| Withstanding voltage: | 500V |
| Differential characteristic impedance: | 100Ω |
| Transmission rate: | 6.25Gbps, expandable to 10Gbps |
| Crosstalk: | better than -30dB |
| Supported communication protocols | |
| 1000BASE-KX 10GBASE-KX4 InfiniBand SDR, DDR, and QDR PCIe Gen 1, 2, and 3 Serial RapidIO 2.5, 3.125, 5, and 6.25 Gbaud |
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35-45 working days.
Yes.
Samples available.
Yes, we can provide third-party testing reports. Third-party testing agencies systematically test the mechanical, environmental, electrical and other aspects of the product.
