GB/T 18015.6-2025
ActiveMulticore and symmetrical pair/quad cables for digital communications—Part 6: Symmetrical pair/quad cables with transmission characteristics up to 1000MHz—Working area wiring—Sectional specification
数字通信用对绞或星绞多芯对称电缆 第6部分:具有1000MHz及以下传输特性的对绞或星绞对称电缆 工作区布线电缆 分规范