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High-Speed Cable Assemblies
High-speed cable assemblies with micro coax and twinax cable for differential and single-ended applications
As bandwidth requirements rapidly increase, effectively managing heat and routing signals through lossy PCBs, vias and other components have become complex challenges. Samtec’s high-speed cable assemblies breaks the constraints of traditional signaling substrate and hardware offerings, resulting in a cost-effective, high-performance and heat efficient solution to the challenges of today’s applications.
Samtec’s high-speed cable assemblies use Samtec’s Eye Speed® micro coax and twinax for excellent signal integrity performance with individual copper serve or braid shielding. Assemblies include future-proof, high-density array, integral ground plane, hermaphroditic and rugged Edge Rate® systems. Rugged features and options available include strain relief, plastic housings, screw downs, latches, locks and more.
Features
- Performance up to 156 Gbps PAM4 (28 Gbps NRZ)
- Single-ended 50 Ω and differential 100 Ω standards
- Rugged features and options available
- 30, 34, 36 & 38 AWG coax and twinax construction
- Eye Speed® cable technology
- Stranded conductor for small bend radii and dynamic high flexing cycle applications
- Cost-effective ribbonizing eliminates discrete wires
- Custom end options for any application
Applications
- Electrical measuring instruments
- Robotic hardware
- Prepackaged software services
- Radio and television broadcasting and communications equipment
- Electronic coils, transformers and other inductors
- Medical/hospital equipment
- Semiconductors/related devices
- Computer systems design
- Search, detection, navigation, guidance, aeronautical and nautical systems and instruments
- General industrial machinery
- Communications equipment
- Photographic equipment and supplies
- Computer programming Services
- Optical instruments/lenses
- Measuring/dispensing pumps
AcceleRate® Micro Cable Assemblies
AcceleRate® is the industry’s slimmest cable system with direct attach technology and ultra-low skew twinax cable for 56 Gbps PAM4 speeds. It 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.
Features
- 0.635 mm (.025”) Pitch
- Supports 56 Gbps PAM4 (28 Gbps NRZ) applications
- Incredibly slim 7.6 mm width
- High-density 2-row design
- 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
- Flyover® systems simplify board layout and extend signal reach
- RoHS compliant
- -40˚C to +125˚C coax operating temperature range
Edge Rate® High-Speed Coax and Twinax Cable Assemblies
Samtec’s Edge Rate® coax and twinax cable assemblies offer a 50 Ω single-ended and 100 Ω differential pair signaling routing. ERCD/ERDP offers a 34 AWG coax cable and 30 AWG twinax cable in a 0.80 mm pitch. These assemblies are compatible with the ERF8 and ERM8 connectors. They use Samtec’s Eye Speed® cable to provide a 14 Gbps performance and features a double row system to 120 pins and a metal latching system.
Features
- 0.80 mm (0.0315”) Pitch
- Performance up to 14 Gbps
- 50 Ω single-ended and 100 Ω differential pair signaling routing
- 34 AWG coax cable and 30 AWG twinax ribbon cable
- Designed for rugged micro pitch applications
- Edge Rate® contacts reduce broadside coupling
- Lower insertion and withdrawal forces
- Hot swappable
- Rugged latching, locking and 360˚ shielding available
- Edge mount and right-angle available
- RoHS compliant
- -25˚C to +105˚C operating temperature range
Razor Beam™ High-Speed Hermaphroditic Cable Assemblies
The HLCD cable series is a high-speed hermaphroditic cable assembly designed to mate with LSHM shielded board-mounting connectors. It features Razor Beam™ contacts for high-speed, high-reliability and fine-pitch systems. HLCD uses Eye Speed® micro coax cable to support performance up to 14 Gbps.
Features
- 0.50 mm (.0197”) Pitch
- Performance up to 14 Gbps
- 50 Ω single-ended signal routing
- 38 AWG Eye Speed® micro coax cable
- Razor Beam™ contacts for high-speed and fine-pitch systems
- 20, 30, 40 or 50 row
- Vertical and right angle available
- Rugged screw down option
- LSHM-S board connector provides 360˚ EMI shielding
- RoHS compliant
- -25˚C to +105˚C operating temperature range
Q Series® High-Speed Coax and Twinax Cable Assemblies
Samtec’s Q Series® coax and twinax cable assemblies offer a 50 Ω single-ended and 100 Ω differential pair signaling routing. HQCD/HQDP offers a 38 AWG coax cable and 30 AWG twinax cable in a 0.50 mm pitch. These assemblies feature an integral ground/power plane. They use Samtec’s Eye Speed® cable to provide a 14 Gbps performance and features a double row system to 120 pins and a metal latching system.
Features
- 0.50 mm (0.0197”) Pitch
- Performance up to 14 Gbps
- 50 Ω single-ended and 100 Ω differential pair signaling routing
- 38 AWG coax cable and 30 AWG twinax ribbon cable
- Double row system up to 180 pins
- Optional screw mounts and retention for rugged applications
- RoHS compliant
- -25˚C to +105˚C operating temperature range
SEARAY™ High-Speed Array Cable Assemblies
Samtec's SEARAY™ products are the industry's largest offering of high-speed, high-density open-pin-field arrays. The SEAC cable supports performance up to 14 Gbps and uses the proven Edge Rate® contact system to reduce broadside coupling.
Features
- .050” (1.27 mm) Pitch
- Performance up to 14 Gbps
- Edge Rate® contacts reduce broadside coupling
- 4, 6, 8 and 10 rows
- Positive latching system
- Terminal end options
- Designed for rugged micro pitch applications
- Choice of 36 AWG 50 Ω micro coax or 32 AWG 100 Ω twinax cable
- Supports PCIe® Gen 2 and Gen 3 protocols
- Mates with SEAFC
- RoHS compliant
- -40˚C to +125˚C coax operating temperature range
- -25˚C to +105˚C twinax operating temperature range
FireFly™ Micro Flyover System™ Assemblies
Samtec’s FireFly™ Micro Flyover System™ is the first interconnect system that gives a designer the flexibility of using micro footprint high-performance optical and low-cost copper interconnects interchangeably with the same connector system. The industry-leading miniature footprint of FireFly™ allows for greater density and closer proximity to the IC, which simplifies board layout and enhances signal integrity.
Features
- Performance up to 14 Gbps
- Data connection is taken "off board" for easier routing
- Interchangeable with FireFly™ optical
- Designed for on-board or on-package placement
- Wide variety of End 2 options
- Multiple signal mapping options
- Low-cost solution for seamless integration of new and existing architectures
- Eye Speed® cables available in 36AWG twinax and 34AWG twinax
- Mates with UEC5 and UCC8 Samtec FireFly™ Rugged Micro Flyover Sockets
Hong Kong, China