Interconnects combine differential and single ended systems.

Press Release Summary:



Q-Pair high speed interconnects in differential pair configurations allow electrical performance at up to 5GHz operating frequencies. Connectors can be partitioned to include both differential pair and single-ended signal pins, allowing board designer to optimize system for high speed where required, while minimizing impact on density.



Original Press Release:


Samtec Q-Pairs(TM) Connectors Combine Differential & Single Ended Systems for High-Speed & Density


New Samtec Q-Pairs high speed interconnects in differential pair configurations allow electrical performance at up to 5GHz operating frequencies. The connectors can be "partitioned" to include both differential pair and single-ended signal pins in the same connector. These connector sets are available on .5mm (.0197") pitch (QTH/QSH-DP Series) and .8mm (.0315") (QTE/QSE-DP Series).

The combination of differential and single-ended in the same connector allows the board designer to optimize the system for high speed where required, while minimizing the impact on density. These connectors are available in standard stack heights from 5mm (.197") to 22mm (.866").

All Samtec high speed interconnects are fully tested in 50 or 100  for DP systems for impedance change, VSWR, crosstalk and propagation delay at frequencies from 1 0 MHz to 5 GHz. Pricing begins $0.12 - $0.15 per mated line.

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