🎉 Introducing Amy, EXFO's new chatbot. Learn more!
🎉 Introducing Amy, EXFO's new chatbot. Learn more!
技术在快速发展进步。因此，我们建立了易于使用的术语汇编，帮助您更好地了解影响您业务的术语、技术和趋势。
A measure of data integrity referring to the number of digital highs that are interpreted as lows (and vice versa), divided by the total number of bits received. The BER ratio is often expressed as a negative power of ten.
