BS EN 62150-5:2017规定了波长的测试和测量程序 可调谐发射机的频道调谐时间。它适用于激光发射器和 收发器的发射机部分。本程序检查设备或模块 满足适当的性能规格。本文件中描述的方法使用滤光片来传输 输出波长到光功率的转变。这是因为短暂的 目标稳态稳定前输出波长的响应 波长通道太快，无法使用波长计或光谱进行测量 分析仪。附录A中描述了参考光学滤波器组。 交叉引用:EN 60191（所有部分）ITU-T建议G.989.1IEC 60825（所有部分）IEC 60747-5（所有部分）EN 60747-5（所有部分）IEC 60191（所有部分）ITU-T建议G.698.1ITU-T建议G.989.2EN 60825（所有部分）EN 62149-1购买本文件时提供的信息包括在内。

BS EN 62150-5:2017 specifies test and measurement procedures for the wavelength channel tuning time of tuneable transmitters. It applies to laser transmitters, and to the transmitter portion of transceivers. This procedure examines whether the device or module satisfies the appropriate performance specification.The method described in this document uses optical filters to transfer the transition of the output wavelength to the transition of the optical power. This is because the transient response of the output wavelength before stabilization at steady-state of the target wavelength channel is too fast to measure using a wavelength meter or an optical spectrum analyser. Reference optical filter sets are described in Annex A.Cross References:EN 60191 (all parts)ITU-T Recommendation G.989.1IEC 60825 (all parts)IEC 60747-5 (all parts)EN 60747-5 (all parts)IEC 60191 (all parts)ITU-T Recommendation G.698.1ITU-T Recommendation G.989.2EN 60825 (all parts)EN 62149-1 (IEC 62149-1:2011) ASIEC 62149-1:2011 Ed 2IEC 62522:2014EN 62150-1(IEC 62150-1:2005) ASIEC 62150-1:2005EN 62522 (IEC 62522:2014) ASAll current amendments available at time of purchase are included with the purchase of this document.