Standard No.:	GB/T 40646-2021
English Name:	Technical requirements for broadband customer networking based on public telecommunication network—Optical camera communications
Chinese Name:	基于公用电信网的宽带客户网络联网技术要求 可见光成像通信
Chinese Classification:	M52
Professional Classification:	GB    National Standard
ICS Classification:	33.040.50 33.040.50    Lines, connections and circuits 33.040.50
Source Content Issued by:	SAMR; SAC
Issued on:	2021-10-11
Implemented on:	2022-5-1
Status:	valid
Target Language:	English
File Format:	PDF
Word Count:	27000 words
Translation Price(USD):	810.0
Delivery:	via email in 1~5 business day

本标准规定了可见光成像通信（OCC)收发器的系统架构和参考模型、物理层（PHY)和数据链路层（DLL)规范。
本标准适用于基于公众电信网的宽带客户网络环境下的OCC设备，专用电信网也可参照使用。