“Tektronix solutions allow unmatched


precision measurement SDLA tools for equalization and S-parameter loss de- embedding using the DPO70000SX os- cilloscope, able to capture up to 70GHz signals with the lowest-noise and highest fidelity, as well as BER analysis. Tektro- nix DPO-series offers the industry’s most comprehensive test and measurement solution addressing PAM4, NRZ & coher- ent optical & electrical signal analysis in a single instrument. The Tektronix BSX Series BERTScope bit error rate tester features customizable pattern sequenc- ers and capture-and-decode triggering to gain insight into a problem’s root cause.” Bill Rosas, president and CTO of Sig-


nal Microwave: “The test connector to PCB interface is difficult to design and fabricate. We supply 3D models of our connectors and reference designs for many common PCB materials. We also have reference test boards for custom- ers to use to verify our connector perfor- mance. Our TRL/LRL is a tried-and-true alternative to de-embedding to remove the effect of connectors in device testing using calibration algorithms available in all common VNA systems. Our top launch connector helps solve the chal- lenge of board design and fabrication to get 40 GHz bandwidth signals into and out of PCBs.” Asay, Keysight: “Time-to-market is


becoming king in today’s high-speed digital market. Tis is not news, but with every passing generation, it becomes more prevalent across the industry. Our customers are pressed to obtain solu- tions early and have confidence that


testing is completed in a way, if it passes on a Keysight solution, it will pass on their customer DUTS. Te solutions we will be showing at DesignCon illustrate Keysight’s commitment to being in the market early with full testing solutions and our commitment to ensure we fully test our customer’s devices. We have many Keysight fellow employees that stay up-to-date on the latest standards and ensure that our solutions match the latest standards movements. Our DDR5 solutions reflect not only do we test to the standard, but we are an active par- ticipant on the standard and ensure the testability of the standard.” Connally, TeleDyne: “As the speeds


of high-speed digital communications increase and power is reduced, the signal strengths and signal lengths are also reduced. Tis requires unique and delicate probing of the transmission signals to be able to record the trans- mission without disturbing the end- to-end signal. Teledyne LeCroy offers the widest array of probing solutions of any test and measurement company. In the new PCI Express Gen5 test solution mentioned above, we offer a platform that covers test for every generation of PCIe from 1 to 5. It also leverages the high-power computing platform in the LabMaster to dramatically reduce calibration and test times. The Wave- Pro HD offers 8 GHz bandwidth, 12-bit vertical resolution for very low noise, and 5 Gpoints of acquisition memory to capture infrequent high-speed phe- nomena over long time scales. Like all of Teledyne LeCroy’s oscilloscopes, it


S Teledyne LeCroy’s LabMaster 10 Zi-A oscilloscope.


also provides the industry’s deepest set of tools for waveform capture, viewing, measurement, math functions, analysis, and documentation.” Goto, Anritsu: “Anritsu has developed


the 64-Gbaud PAM4 PPG and 32-Gbaud PAM4 ED to support evaluation of equipment and devices using either the 26.5625-Gbaud PAM4 x 8 lanes or 53.125-Gbaud PAM4 x 4 lanes methods. Te introduction of the MP1900A PAM4 modules addresses the market need for solutions that can accurately measure devices designed for high-speed, large- capacity transmissions such as those for 5G and cloud services.” “Te new PPG can output PAM4 sig-


nals up to 64 Gbaud and has the world’s best Tr/Tf of 8.5 ps and intrinsic jitter of 170 fs. It has a multichannel synchro- nize function that can expand up to four channels, and an emphasis function that corrects signals degraded by transmis- sion path loss for more accurate mea- surement results. With high sensitiv- ity performance of 23mV, the 32-Gbaud PAM4 ED module supports an embed- ded clock recovery function required for Rx jitter tolerance test, as well as PAM4 symbol error measurements.” “Configured with the new modules,


X Anritsu’s Signal Quality Analyzer-R MP1900A BERT.


the Signal Quality Analyzer-R MP1900A can generate high-quality PAM4 signals. This best-in-class performance allows the true performance of 400GbE opti- cal modules and devices to be tested with adequate margin to satisfy industry specifications for the first time.”


JANUARY 2019 EVALUATIONENGINEERING.COM 9


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