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Hi，请教下：
STP和STQ双绞线，两者之间有什么差异吗？
我看92x系列都没有提到，948只提到了STP，941又增加了STQ.
您好，二者都是屏蔽双绞线，STP指的是shielded twisted-pair。STQ指的是shielded twisted-quad。
应该就是我们常说的双芯和四芯的区别。
