Driven by the most stringent signal integrity and robustness from our Tier-1 customers, our team delivers the industry’s most advanced loopback testers — SmartLoop, emulating the copper cable and Optical module performance for InfiniBand and Ethernet switch/Network Interface Card/Ethernet port testing up to 2000+ mating cycles. Our SmartLoop series have saved the leading switch makers or Hyperscalers million dollars every year when the production ramps up for millions of ports and switches are shipped with the consistent performance.
Our loopback supports 10G-800G Ethernet and InfiniBand testing with technical compliance to IEEE/OIF-CEI standards in the form factor of SFP/QSFP/SFPDD/DSFP/QSFP-DD/OSFP.
Loopback testers emulate the copper cable/optical module signal integrity and validate the ASIC performance
SmartLoop (Software Defined) Series Loop Back Testers
• 2000+ mating cycles
• Optimized Signal Integrity design with max 1.5dB loss contribution from the Loopback trace
• Software-controlled power consumption to emulate the optical modules
• CMIS 4.0/5.0 compatible
• -40-100C operating temperature support
• Signal integrity performance compliant to IEEE/OIF-CEI
• 50G/200G/400G/800G full spectrum in OSFP/QSFP-DD/QSFP/SFP form factors
| SmartLoop Loopback Series | Power | Mating Cycles |
|---|---|---|
| SFP+/SFP28/SFP56 SmartLoop Loopback | 0-5W, 0.5W Programmable | 2000 |
| QSFP+/QSFP28/QSFP56 200G Smartloop | 0-7W, 0.5W Programmable | 2000 |
| QSFP-DD 400G Smartloop | 0.0-20W, 0.5W Programmable | 2000 |
| QSFP-DD800 800G Smartloop | 0.0-30W, 0.5W Programmable | 2000 |
| OSFP 400G Smartloop | 0-20W, 0.5W Programmable | 2000 |
| OSFP 800G Smartloop | 0-30W, 0.5W Programmable | 2000 |