有人说，20世纪是电的世纪，21世纪是光的世纪；知光解电，再小的个体都可以被赋能。追光逐电，光引未来...欢迎来到今日光电！ ----追光逐电 光引未来---- 技术融合并不是新概念。该概念推断不同技术随着时间演变为更紧密的关联或整合。一个简单的例子是 ...

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 ...

This article is part of EDN and EE Times’ Hot Technologies: Looking ahead to 2016 feature, where our editors examine some of the hot trends and technologies in 2015 that promise to shape technology ...

As high-speed serial data rates advance beyond 50 Gb/s, conventional logic-emulating non-return-to-zero (NRZ) signaling is being replaced by PAM4, a four-level pulse amplitude-modulation scheme. PAM4 ...

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 ...