plesiochronous

基本解釋

Plesiochronous is the term used in telecommunication signal hierarchy.
準(zhǔn)同步是被使用在電訊信號分級結(jié)搆中的一個術(shù)語。
In telecommunications, Plesiochronous is used to describe any two signals that have the same "nominal rate", but do not originate from the same (identical) timing (clock) source.
在電訊行業(yè)中，準(zhǔn)同步描述的是任意兩個信號名義上速率相同，但卻不是産生於相同（同一）的定時（時鍾）源情況。
plesiochronous telephone network
準(zhǔn)同步電話網(wǎng)
international plesiochronous digital net
國際準(zhǔn)同步數(shù)字網(wǎng)
plesiochronous digital hierarchy
準(zhǔn)同步數(shù)字系列