EBTF-RA ExaMAX® 2.00 mm High-Speed Backplane Right-Angle Receptacle
Features
4 or 6 pairs per column
2.00 mm (.0787") pitch
Supports 64 Gbps PAM4 (32 Gbps NRZ) applications
Press-fit termination
Current rating: 4 A max
Voltage rating: 150 VAC/212 VDC max
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Evaluation and Development Kits
ExaMAX® SI Linecard
REF-200840-01
Company: Samtec
Next-generation data center equipment requires high-speed data paths across the backplane. Samtec's ExaMAX® high-speed backplane interconnects deliver 56 Gbps electrical performance. The ExaMAX® Backplane SI Evaluation Kit provides system designers and SI engineers an easy-to-use solution for testing the ExaMAX® High-Speed Backplane System. The ExaMAX® Backplane SI Evaluation Kit (REF-205463-01) consists of one ExaMAX® SI Backplane (REF-200839-01) and two ExaMAX® SI Linecards (REF-200840-01). The system routes eight, high-precision differential pairs over a backplane using ExaMAX® connectors in a 4x10 configuration. It supports configurable backplane trace lengths via user-selected paddleboard placement. Users can configure the system with additional ExaMAX® SI Linecards as desired. The ExaMAX® Backplane SI Evaluation Kit delivers a high-quality system with robust mechanical design. Please contact Samtec's technical experts at [email protected] for additional information.
ExaMAX® Backplane Cable SI Evaluation Kit
REF-211825-XX
Company: Samtec
As data rates increase, trace length on PCBs decrease. Samtec’s high-speed, Flyover® cable assemblies simplify PCB design and limit signal degradation in high data rate applications. The ExaMAX® Backplane SI Evaluation Kit provides system designers and SI engineers an easy-to-use solution for testing ExaMAX® Backplane Cable Assemblies. The ExaMAX® Backplane SI Evaluation Kit delivers a high-quality system with robust mechanical design. Please contact Samtec’s technical experts at [email protected] for additional information.
VCU110 Examax® Loopback Card
REF-212564-01
Company: Samtec
As FPGAs take over the data center, system-level architects require technical support over the entire high-speed serial channel data path. FPGA vendors like Xilinx are working with interconnect partners like Samtec to emulate next generation data center architectures in their FPGA evaluation, development and characterization kits. As an example, the Xilinx Virtex® UltraScaleTM FPGA VCU110 Development Kit features the ExaMAX® high-speed backplane connector system. Pairing these solutions together provides a platform for demonstrating 28 Gbps performance from an FPGA over a backplane. The VCU110 ExaMAX® Loopback Card routes 8 GTY MGTs from the Xilinx Virtex® UltraScaleTM FPGA through the ExaMAX® mated connector pair and back to the FPGA. Four GTY loopback channels contain little or no insertion loss. The summation of VCU110 insertion loss and the engineered loss on four additional GTY loopback channels satisfies the IEEE 802.3bj insertion loss requirements. The combined solution enables evaluation and development of routing FPGA transceivers in a table-top environment.
Protocols
| PDR | IB EDR | 32GFC | 64GFC | IB HDR | 128GFC | IB NDR | 256GFC | IB XDR |
|---|---|---|---|---|---|---|---|---|
| 25.8 Gbps | 28.05 Gbps | 28.9 Gbps PAM4 | 53.13 Gbps PAM4 | 56.1 Gbps PAM4 | 106.25 Gbps PAM4 | 112.2 Gbps PAM4 | 200 Gbps PAM4 | |
| 32 Gbps NRZ/64 Gbps PAM4 | Capable | Capable | Capable | Capable | Capable | No | No | No |
| PDR | USB 10Gbps | PCIe 4.0 | USB 20Gbps | PCIe 5.0 | USB 40Gbps | USB 80Gbps | PCIe 6.0 | PCIe 7.0 |
|---|---|---|---|---|---|---|---|---|
| 10 Gbps | 16 Gbps | 20 Gbps | 32 Gbps | 40 Gbps | 40 Gbps | 64 Gbps PAM4 | 128 Gbps PAM4 | |
| 32 Gbps NRZ/64 Gbps PAM4 | Capable | Capable | Capable | Capable | No | No | Capable | No |
| PDR | Ethernet | Ethernet | Ethernet | OIF CEI 56G | Ethernet | OIF CEI 112G | Ethernet | OIF CEI 224G |
|---|---|---|---|---|---|---|---|---|
| 10 Gbps | 25 Gbps | 50 Gbps PAM4 | 56 Gbps PAM4 | 100 Gbps PAM4 | 112 Gbps PAM4 | 200 Gbps PAM4 | 224 Gbps PAM4 | |
| 32 Gbps NRZ/64 Gbps PAM4 | Capable | Capable | Capable | Capable | No | No | No | No |
| PDR | SATA 2.0 | SAS 2.0 | SATA 3.0 | SAS 3.0 | SATA 3.5 | SAS 4.0 | CXL 1.1/2.0 | CXL 3.2 |
|---|---|---|---|---|---|---|---|---|
| 3 Gbps | 6 Gbps | 6 Gbps | 12 Gbps | 16 Gbps | 22.5 Gbps | 32 Gbps | 64 Gbps PAM4 | |
| 32 Gbps NRZ/64 Gbps PAM4 | Capable | Capable | Capable | Capable | Capable | Capable | Capable | Capable |
How is this calculated?
Protocol capability of Samtec connectors results from a comparison of the protocol channel data rate and the Samtec Channel Performance Metric (CPM) per product. The Samtec CPM estimates connector performance in a pre-defined channel as illustrated below.
This channel-based approach factors impairments—such as the crosstalk and reflections—inherent in real-world signal channels. Samtec CPM sums all channel noise sources and then determines the resultant signal to noise ratio in a specific mated connector pair. By its very nature, CPM is a function of channel assumptions made and will vary from application to application. Achieving similar results requires good SI design practice in the system PCB(s) and using Samtec-provided connector breakout regions (BOR).
The EBTF-RA series has a CPM of 32 Gbps NRZ/64 Gbps PAM4.
EBTF-RA products are capable of protocols whose channel data rates are less than this CPM.
For more information, please read this blog article: A New High Speed Connector Rating That Accounts For The Entire System and download the Samtec Channel Performance Metric white paper.
Samtec recommends contacting [email protected] for technical support prior to final connector selection in any specific high-speed application.
Catalog Pages
Mates and Related Components
Mating Connectors
Test Reports
Compliance
| Compliance Tools |
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| Material Declaration |
| EU RoHS and REACH Compliance |
| Recognitions |
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This product complies with UL document number E111594
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RoHS compliant
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For assistance with Compliance, please contact [email protected].
What is Risk Mitigation?
