ITU-R QUESTION 2475-2008 Radio-frequency arrangements for fixed wireless systems《固定无线系统的无线电频率安排》.pdf

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1、QUESTION ITU-R 247/5Radio-frequency arrangements for fixed wireless systems(2008)The ITU Radiocommunication Assembly,consideringa) that radio-frequency (RF) channel or frequency block-based arrangements for certain fixedservice applications may need to be optimized within the available band;b) that

2、administrations may wish to utilize flexible RF arrangements for fixed wirelesssystems (FWS) including frequency block-based arrangements;c) that studies on preferred RF channel or frequency block-based arrangements couldcontribute to efficient deployment of FWS or facilitate frequency compatibility

3、 between suchsystems and other radio services,decides that the following Question should be studiedWhat are the preferred radio-frequency channel or frequency block-based arrangements forfixed wireless systems operating in various frequency bands?further decides1 that the results of the above studies should be included in one or more Recommendation(s)or Report(s);2 that the results of the above studies should be prepared by 2011.Category: S2