Designed to ship the very best optical measurement sensitivity and built-in clock restoration as much as 120 GBaud, the devices particularly goal the rigorous calls for of 1.6T transceiver optical testing for R&D and manufacturing of next-generation optical interconnects for information centres AI clusters.
The speedy deployment of AI information centre networks utilising 1.6T optical interconnects presents important measurement challenges as a result of excessive information charges and stringent sign integrity necessities. Engineers must characterise and validate the efficiency of transceivers throughout a broad vary of difficult working situations, requiring exact check tools with distinctive bandwidth, low noise, and excessive sensitivity. In manufacturing, automated testing should be environment friendly, scalable, and exact to validate crucial parameters throughout massive volumes with excessive throughput and yield, whereas making certain efficiency to information centre necessities and sustaining compliance with {industry} requirements.
The brand new DCA-M sampling oscilloscopes are a part of Keysight’s 1.6T portfolio of end-to-end options to deal with increased transmission charges required by AI and machine studying. The DCA-M sampling oscilloscopes present high-speed optical sign evaluation at as much as 240 Gbps/lane, delivering:
Maximise measurement margin – Excessive sensitivity, low jitter, vast exact bandwidth and modern measurement science maximise measurement margin. Lower than 15 µW optical channel noise and fewer than 90 fs of intrinsic time-based jitter protect crucial measurement margin on the very excessive information charges, and difficult sign situations of 1.6T transceivers allow R&D and manufacturing engineers to fulfill tight specs and guarantee design reliability with better throughput.
Minimise check system complexity and guarantee compliance – Built-in clock restoration helps baud charges as much as 120 GBd, enabling the DCA-M to get well the clock on the full information charge, as prescribed by the requirements, and eliminating the necessity to configure and route a separate sub-rate sign for clocking.
Optimise manufacturing check effectivity and throughput – FlexOTO Optical Take a look at Optimisation software program integrates seamlessly with DCA-M to maximise instrument utilisation and check effectivity whereas decreasing complete cost-of-test. FlexOTO is constructed on the industry-leading FlexDCA measurement science platform making certain the very best high quality optical waveform evaluation.
Osa Mok, CMO of TeraHop mentioned: “Keysight is an extended standing and dependable associate as a crucial check applied sciences supplier with excessive efficiency and high quality. This new line of Keysight sampling oscilloscopes will assist to speed up 1.6 Tbps optical options deployment for a brand new era of AI compute networking functions.”
Dr. Joachim Peerlings, Vice President of Community and Information Centre Options at Keysight Applied sciences, mentioned: “Enabling next-generation information centres and AI clusters, raises the bar for time-to-market and efficiency of R&D and manufacturing options. We’re happy with our progress in supporting the {industry} because it advances AI infrastructure, laying the inspiration for future generations to innovate in new and transformative methods.”
