NVAM 0.80 mm NovaRay® Extreme Density & Performance Terminal
Features
128 Gbps PAM4 per channel
7, 9, 10 and 12 mm stack heights
2, 3 or 4 rows
1 or 2 banks with up to 16 pairs/bank
Two points of contact ensure a more reliable connection
Minimal variance in data rate as stack height increases
Analog Over Array™ capable
Current rating: 2.1 A max (signal), 9.6 A max (ground)
Voltage rating: 200 VAC/283 VDC max
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Evaluation and Development Kits
NovaRay® SI Evaluation Kit
REF-212761-X.XX-XX
Company: Samtec
Samtec 0.80 mm NovaRay® Extreme Density & Performance Connectors combine fully shielded differential pair design and two reliable points of contact for extreme density and extreme performance. The NovaRay® SI Evaluation Kit provides system designers and SI engineers an easy-to-use solution for testing NovaRay® connectors. The NovaRay® SI Evaluation Kit delivers a high-quality system with robust mechanical design. It can be used standalone for NovaRay® connectors. Please contact Samtec’s technical experts at [email protected] for additional information.
NovaRay® Flyover® SI Evaluation Kit
REF-213732-X.XX-01
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 NovaRay® Flyover® SI Evaluation Kit REF-213732-X.XX-01 provides system designers and SI engineers an easy-to-use solution for testing 0.80 mm NovaRay® Extreme Density & Performance Socket Cable Assemblies. The NovaRay® Flyover® SI Evaluation Kit delivers a high-quality system with robust mechanical design. Please contact Samtec's technical experts at [email protected] for additional information.
FQSFP-DD SI Evaluation Kits
REF-205605-X.XX-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 FQSFP-DD SI Evaluation Kits provide system designers and SI engineers an easy-to-use solution for testing FQSFP-DD Product Double Density Flyover® QSFP28 Cable System with various End 2 options. The FQSFP-DD to NovaRay® Flyover® SI Evaluation Kit (REF-205605-X.XX-XX) routes eight high-speed differential pairs through high-precision RF connectors, the FQSFP-DD to NovaRay® cable assembly and PCB-mount connectors. The FQSFP-DD to AcceleRate® Flyover® SI Evaluation Kit (REF-203424-X.XX-XX) routes eight high-speed differential pairs through high-precision RF connectors, the FQSFP-DD to AcceleRate® cable assembly and PCB-mount connectors. The FQSFP-DD to Si-Fly® Flyover® SI Evaluation Kit (REF-224261-X.XX-XX) routes sixteen high-speed differential pairs through high-precision RF connectors, the FQSFP-DD to Si-Fly® Low-Profile, High-Density Interconnect System. The FQSFP-DD SI Evaluation Kits deliver high-quality systems with robust mechanical design. Please contact Samtec's technical experts at [email protected] for additional information.
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 | |
| 56 Gbps NRZ/112 Gbps PAM4 | Capable | Capable | Capable | Capable | Capable | Capable | Capable | 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 | |
| 56 Gbps NRZ/112 Gbps PAM4 | Capable | Capable | Capable | Capable | Capable | Capable | Capable | Capable |
| 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 | |
| 56 Gbps NRZ/112 Gbps PAM4 | Capable | Capable | Capable | Capable | Capable | Capable | 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 | |
| 56 Gbps NRZ/112 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 NVAM series has a CPM of 56 Gbps NRZ/112 Gbps PAM4.
NVAM 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.
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