Direct Attach
- Two rows of high-density contacts directly soldered to the cable
- Improved signal integrity by eliminating transition board and its variability
- Achieves tighter tolerances
AcceleRate® Slim 56G Direct Attach Cable Assemblies
AcceleRate® Slim 56G Direct Attach Cable Assemblies
Family Overview
AcceleRate® features an extremely slim 7.6 mm width and Eye Speed® ultra-low skew twinax cable with direct attach to the contacts. This eliminates the need and variability of a transition card for improved signal integrity.
The cable system also supports Samtec's Flyover® technology to fly data over lossy PCB, simplifying board layout and extending signal reach.
AcceleRate® Cable Product Explorer
FEATURES
Features
- Incredibly slim 7.6 mm width
- High-density 2-row design
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8, 16 and 24 differential pair options available
- 16 differential pair option can support PCIe® x4 plus sidebands
- 24 differential pair option can support PCIe® x8 plus sidebands
- 34 AWG, 100 Ω Eye Speed® ultra low skew twinax cable
- Mating board level socket (ARF6 Product) features standard rugged weld tabs for increased stability on the PCB
- Rugged metal latching and shielding
- "Reversed Polarity" pinout option for reduced Far-End Crosstalk
Ultra Low Skew Twinax
Samtec’s proprietary co-extruded, low loss, twinax cable technology eliminates the performance limitations and inconsistencies of individually extruded dielectric twinax cabling, improving signal integrity, bandwidth and reach.
- Ideal for 28-56+ Gbps applications
- Tight coupling between signal conductors
- Ultra low skew twinax < 3.5 ps/meter
- www.samtec.com/flyover
Cable Management
Using ultra-low skew twinax cable to route signals over the board is a key performance enabler as signal reach and integrity needs continue to become ever more important in high-speed applications. Samtec works with system architects in the early stages of design to create solutions for cable management with even distribution of thermal load.
AcceleRate® Cable Technical Data
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DOWNLOADS & RESOURCES
Literature
ARC6
AcceleRate® Slim Cable Assembly, 0.635 mm Pitch
Features
- 0.635 mm pitch
- 34 AWG, 100 Ω Eye Speed® ultra low skew twinax cable
- High-density 2-row design
- Supports 56 Gbps PAM4 (28 Gbps NRZ) applications
- 8, 16 and 24 differential pair options available
- Rugged metal latching system
- “Reversed Polarity” pinout option for reduced Far-End Crosstalk
- View the full line of AcceleRate® products
ARF6
AcceleRate® Slim Socket for ARC6 Series, 0.635 mm Pitch
Features
- 0.635 mm pitch
- High-density 2-row design
- Supports 56 Gbps PAM4 (28 Gbps NRZ) applications
- Mates with ARC6 slim cable assembly
- 8, 16 and 24 differential pair options available
- Rugged metal latching and shielding
- Standard weld tabs
- View the full line of AcceleRate® products
ARF6-RA
AcceleRate® Right-Angle Slim Socket for ARC6 Series, 0.635 mm Pitch
Features
- 0.635 mm pitch
- Right-angle for increased flexibility
- High-density 2-row design
- Supports 56 Gbps PAM4 (28 Gbps NRZ) applications
- Mates with ARC6 slim cable assembly
- 8, 16 and 24 differential pair options available
- Rugged metal latching and shielding
- Standard weld tabs
- View the full line of AcceleRate® products
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