Unverified90% confidenceFactTime unknown
Cat5e标准线径为24AWG，纯铜单芯截面积约0.51mm²，标准支持1000Mbps传输距离100米
1
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90%
Confidence
Long-term
Relevance
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Unverified万兆内网（NAS/2.5G-10G交换机）布线选Cat6a，可稳定支持10Gbps传输100米；Cat6仅能保证10G到55米80% similarUnverifiedCat6标准使用23AWG线径并内置十字骨架隔离线对以减少串扰，10Gbps传输距离限制为37-55米78% similarUnverified看线身印刷字符（AWG线规）：23AWG线芯比24AWG更粗、传输距离和抗衰减更好，同为Cat6标注23AWG的品质更高；线径越粗越接近0.57mm纯铜才达标77% similarUnverified只有布线距离在37-100米之间且需要稳定万兆时才需上Cat6a，Cat6a支持10Gbps@100米，超短距离用它是浪费75% similar
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