一种端口匹配方法及装置制造方法及图纸

本发明专利技术提供一种端口匹配方法及装置。该方法包括：头端设备HEE向n个尾端设备TEE分别发送第一导频参数、第一扫描参数以及开始扫描命令；第一导频参数包括第一导频频率，每一个TEE对应的第一导频频率互不相同；第一扫描参数包括第一扫描步进和第一扫描范围；n为正整数；HEE接收所述n个TEE中m个TEE分别以第一扫描参数发送的第一扫描光信号；其中，所述m个TEE中每个TEE发送的第一扫描光信号包含所述每个TEE的第一导频频率的信息；m为小于或等于n的正整数；HEE根据所述第一扫描光信号确定是否有第一TEE的发送光波长与目标波长通道匹配；当存在所述第一TEE时，向第一TEE发送停止扫描命令。

A port matching method and device

The invention provides a port matching method and device. The method includes: the head end device HEE sends the first pilot parameter, the first scanning parameter and the starting scan command to the N tail end device TEE; the first pilot parameter includes the first pilot frequency, and the first pilot frequency corresponding to each TEE is not the same; the first scanning parameter includes the first scan step and the first scanning range; n As a positive integer; HEE receives the first scanning light signal sent by the m TEE in the n TEE in the first scanning parameter, in which the first scanning light signal transmitted by each TEE in the m TEE contains information of the first pilot frequency of each of the TEE; m is less than or equal to the positive integer of the N; HEE is true according to the first scanning light signal. It is determined whether the transmitting wavelength of the first TEE matches the target wavelength channel; when the first TEE is present, a stop scan command is sent to the first TEE.

【技术实现步骤摘要】
【国外来华专利技术】PCT国内申请，说明书已公开。

【技术保护点】
PCT国内申请，权利要求书已公开。

【技术特征摘要】
【国外来华专利技术】PCT国内申请，...

【专利技术属性】
技术研发人员：周谞，邓宁，王娟，
申请(专利权)人：华为技术有限公司，
类型：发明
国别省市：广东,44