本文件适用于以下无线电设备类型:GSM中继器。这种无线电设备类型能够在表1-1中给出的全部或任何部分频带内工作。表1-1:GSM中继器频带GSM中继器相关频带方向SP GSM 900下行链路935 MHz至960 MHz890 MHz至915 MHz将GSM 900下行链路925 MHz至960 MHz880 MHz至915 MHzR GSM 900下行链路921 MHz至960 MHz876 MHz至915 MHzER GSM 900下行链路918 MHz至960 MHz873 MHz至915 MHzDCS 1800下行链路1805 MHz至1880 MHZ710MHz至1785 MHzGSM 450下行链路460,4 MHz至467,6 MHz450,4 MHz至457,6 MHzGSM 480下行链路488,8 MHz至496 MHz478,8 MHz至486 MHzNOTE 1: 在某些情况下，例如，当一个操作员（或协调中继器使用的多个操作员）未分配表1-1中定义的完整频带时，可能需要限制中继器操作的频率范围。在这些情况下，可以使用附录C中的“通带外增益”测试来验证中继器的性能。注2:中继器设计用于在MS和BTS相关发射频带内的一个或多个通频带内工作。本文件涵盖了3GPP版本8、9、10、11和12对GSM中继器的要求。 本文件包含证明无线电设备有效使用和支持 有效利用无线电频谱以避免有害干扰。

The present document applies to the following radio equipment types:Repeaters for GSM.This radio equipment type is capable of operating in all or any part of the frequency bands given in table 1-1.Table 1-1: GSM Repeater frequency bandsGSM bandDirection of transmissionGSM Repeater relevant frequency bandsP-GSM 900DownlinkUplink935 MHz to 960 MHz890 MHz to 915 MHzE-GSM 900DownlinkUplink925 MHz to 960 MHz880 MHz to 915 MHzR-GSM 900DownlinkUplink921 MHz to 960 MHz876 MHz to 915 MHzER-GSM 900DownlinkUplink918 MHz to 960 MHz873 MHz to 915 MHzDCS 1 800DownlinkUplink1 805 MHz to 1 880 MHz1 710 MHz to 1 785 MHzGSM 450DownlinkUplink460,4 MHz to 467,6 MHz450,4 MHz to 457,6 MHzGSM 480DownlinkUplink488,8 MHz to 496 MHz478,8 MHz to 486 MHzNOTE 1: In some circumstances, for instance when an operator (or more than one operator who co-ordinate the use of repeaters), is not allocated a complete band as defined in table 1-1, it may be necessary to restrict the frequency range of operations of repeaters. In these circumstances, the test of "Gain outside pass band" in annex C may be used to verify the performance of the repeater.NOTE 2: A repeater is designed to operate in one or several pass bands within the MS and BTS relevant transmit bands.The present document covers requirements for GSM Repeaters for 3GPP Release 8, 9, 10, 11 and 12. The present document contains requirements to demonstrate that radio equipment both effectively uses and supports the efficient use of radio spectrum in order to avoid harmful interference.