Standard No.:	GB/T 20549-2023
English Name:	Specifications and test methods of electromagnetic compatibility for digital cellular mobile communications repeater
Chinese Name:	数字蜂窝移动通信直放机电磁兼容技术要求和测试方法
Chinese Classification:	L06    Electromagnetic compatibility
Professional Classification:	GB    National Standard
ICS Classification:	33.100.01 33.100.01    Electromagnetic compatibility in general 33.100.01
Issued by:	SAMR; SAC
Issued on:	2023-03-17
Implemented on:	2023-10-1
Status:	valid
Superseding:	GB/T 20549-2006 Qualification and measurement methods of Electromagnetic Compatibility(EMC) for Mobile Communications Repeater
Language:	English
File Format:	PDF
Word Count:	8500 words
Price(USD):	255.00
Delivery:	via email in 1~3 business day

本文件规定了数字蜂窝移动通信直放机(包括辅助射频放大器)的电磁兼容性要求和测试方法，包括测试项目、电磁骚扰限值、抗扰度试验等级、性能判据和测量方法。本文件适用于评价GSM数字蜂窝移动通信系统、WCDMA数字蜂窝移动通信系统、TDSCDMA数字蜂窝移动通信系统、CDMA1x/cdma2000数字蜂窝移动通信系统、LTE TDD数字蜂窝移动通信系统、LTE FDD数字蜂窝移动通信系统、NBIoT数字蜂窝移动通信系统、5G数字蜂窝移动通信系统及采用其他技术体制的移动通信直放机的电磁兼容性。