Read part 1 and part 2 of this series for an introduction to PAM4 and the test setups for real-world applications. PAM4 encoding offers the advantage of doubling the bit rate in a serial data channel, ...

How to set PAM4 to encode over copper cable in very long-reach signaling to enable next-generation 25.6 and 51.2Tb/s switches, routers and 800G systems. According to an IDC white paper sponsored by ...

David Maliniak of Teledyne LeCroy wrote an excellent article in 2016 that explained the fundamentals of PAM4. We want more data and we want it faster, Maliniak says. NRZ encoding is not fast enough ...

There are exceptions to every rule, but in general, when it comes to datacenter networks, enterprise customers are doing now what the hyperscalers and cloud builders were doing six or seven years ago.

Beaverton, OR. Tektronix announced that it has expanded its lineup of PAM4 test solutions to include comprehensive 400G electrical compliance testing for OIF-CEI-56G VSR/MR/LR PAM4 standards. The new ...

developed the world’s first 100G PAM4 single-wavelength solution for 100G and 400G Ethernet. I talked with Omar Hassen, Associate Vice President of Connectivity Business, about the challenges ...

SAN JOSE, Calif., Dec. 07, 2020 (GLOBE NEWSWIRE) -- Inphi Corporation (NASDAQ: IPHI), a leader in high-speed data movement interconnects, today announced its new Alcor™ PAM4 DSP platform to accelerate ...