Standard No.:	JT/T 452.2-2004
English Name:	Identification cards used in highway toll -- Contactless integrated circuit(s) cards Part 2: Electric characteristics
Chinese Name:	公路收费非接触式IC卡技术条件 第2部分:电气特性
Chinese Classification:	P66    Highway engineering
Professional Classification:	JT    Professional Standard - Transport
ICS Classification:	93.080.30 93.080.30    Road equipment and installations 93.080.30
Issued by:	Ministry of Transport
Issued on:	2004-11-2
Implemented on:	2005-2-1
Status:	superseded
Superseded by:	JT/T 452-2019
Superseded on:	2019-7-1
Language:	English
File Format:	PDF
Word Count:	2000 words
Price(USD):	264.00
Delivery:	via email in 1~3 business day

JT/T 452的本部分规定了公路收费用非接触式IC卡(非接触式集成电路卡)的射频功率和信号接口、初始化和防冲突、传输协议等电气特性。
本部分适用于公路收费的非接触式IC卡，其他用途的IC卡可参照执行。