腾树检测合作实验室具备 CMA/CNAS 双重资质,可依据 IEC62153-4-4:2015 提供全项检测服务
腾树检测可依据 IEC62153-4-4:2015《金属通信电缆测试方法第4-4部分:3GHz以下和超过3GHz的屏蔽衰减测试方法Metallic communication cable test methods - Part 4-4: Electromagnetic compatibility (EMC) - Test method for measuring of the screening attenuation as up to and above 3 GHz, triaxial method》提供专业的第三方检测服务: