实用标准文案User Equipment (UE) categories3GPP Release 8 defines five LTE user equipment categories depending on maximum peak data rate and MIMO capabilities support. With 3GPP Release 10, which is referred to asLTE Advanced, three new categories have been introduced.23GPP releaseUser equipment categoryMaximum L1 dataratedownlinkMaximum number of DLMIMOlayersMaximum L1 datarateuplinkRelease 8发射Category 110.3 Mbit/s兆比特/秒15.2 Mbit/sRelease 8Category 251.0 Mbit/s225.5 Mbit/sRelease 8Category 3102.0 Mbit/s251.0 Mbit/sRelease 8Category 4150.8 Mbit/s251.0 Mbit/sRelease 8Category 5299.6 Mbit/s475.4 Mbit/sRelease 10Category 6301.5 Mbit/s2 or 451.0 Mbit/sRelease 10Category 7301.5 Mbit/s2 or 4102.0 Mbit/sRelease 10Category 82,998.6 Mbit/s81,497.8 Mbit/sFrequency bands and channel bandwidthsedit频段和宽带的通道E-UTRAoperatingbandUplink (UL)BS receiveUE transmit (MHz)上行Downlink (DL)BS transmitUE receive (MHz)下行DuplexmodeChannelbandwidths(MHz)信道Common nameFrequencyband(MHz)Duplex spacing (MHz)11,920 1,9802,110 2,170FDD5, 10, 15, 20IMT2,10019021,850 1,9101,9301,990FDD1.4,3,5,10, 15, 20PCS1,9008031,710 1,7851,805 1,880FDD1.4, 3, 5, 10, 15, 20DCS1,8009541,710 1,7552,110 2,155FDD1.4, 3, 5, 10, 15, 20AWS-11,7004005824 849869 894FDD1.4, 3, 5, 10CLR850456830 840875 885FDD5, 10UMTS 800(not applicable, replaced by band 19)8504572,500 2,5702,620 2,690FDD5, 10, 15, 20IMT-E2,6001208880915925 960FDD1.4, 3, 5, 10E-GSM9004591,749.9-1,784.91,844.9-1,879.9FDD5, 10, 15, 20UMTS 1700 / Japan DCS(subset of band 3)1,80095101,710 1,7702,1102,170FDD5, 10, 15, 20Extended AWS(superset of band 4)1,700400111,427.9 1,447.91,475.91,495.9FDD5, 10Lower PDC1,5004812699 716729 746FDD1.4, 3, 5, 10Lower SMH blocks A/B/C7003013777 787746 756FDD5, 10Upper SMH block C7003114788 798758 768FDD5, 10Upper SMH block D70030151,900 1,9202,600 2,620FDD5, 10Reserved700162,010 2,0252,585 2,600FDD5, 10, 15Reserved57517704 716734 746FDD5, 10Lower SMH blocks B/C(subset of band 12)7003018815 830860 875FDD5, 10, 15Japan lower 8008504519830 845875 890FDD5, 10, 15Japan upper 800(superset of band 6)8504520832 862791 821FDD5, 10, 15, 20EU Digital Dividend80041211,447.9 1,462.91,495.9-1,510.9FDD5, 10, 15Upper PDC1,50048223,410 3,4903,510 3,590FDD5, 10, 15, 203,500100232,000 2,0202,180 2,200FDD1.4, 3, 5, 10S-Band(a/k/a AWS-4)2,000180241,626.5 1,660.51,525 1,559FDD5, 10L-Band1,600101.5251,850 1,9151,930- 1,995FDD1.4, 3, 5, 10, 15, 20Extended PCS(superset of band 2)1,9008026814 849859 894FDD1.4,3,5,10, 15Extended CLR(superset of bands 5, 6, 18 and 19)8504527807 824852 869FDD1.4, 3, 5, 10, 15SMR8504528703 748758 803FDD5, 10, 15, 20APAC7005529n/a716 728FDD5, 10Lower SMH blocks D/E(additional DL via Carrier Aggregation)700n/a302,305 2,3152,350 2,360FDD5, 10WCS blocks A/B2,3004531452.5 457.5462.5 467.5FDD45010not assigned1,915 1,9201,995 2,000FDDAWS-21,90080not assigned1,755 1,7802,155 2,180FDDAWS-31,700400331,900 1,920TDD5, 10, 15, 20IMT2,100342,010 2,025TDD5, 10, 15IMT2,100351,850 1,910TDD1.4, 3, 5, 10, 15, 20PCS (Uplink)1,900361,930 1,990TDD1.4, 3, 5, 10, 15, 20PCS (Downlink)1,900371,910 1,930TDD5, 10, 15, 20PCS (Duplex spacing)1,900382,570 2,620TDD5, 10, 15, 20IMT-E2,600391,880 1,920TDD5, 10, 15, 201,900402,300 2,400TDD5, 10, 15, 202,300412,496 2,690TDD5, 10, 15, 20BRS / EBS2,500423,400 3,600TDD5, 10, 15, 203,500433,600 3,800TDD5, 10, 15, 203,70044703 803TDD5, 10, 15, 20APAC700Deployments by regioneditThe following table shows the standardized LTE bands and their regional use. The main LTE bands are inboldprint.Networks on LTE-bands 1, 3, 7, 28 (FDD-LTE) or 38, 40 (TDD-LTE) are suitable for future global roaming in ITU Regions 1, 2 and 3. Networks on LTE-band 8 (FDD-LTE) may allow global roaming in the future (ITU Regions 1, 2 and 3) (Long-term perspective). Networks on LTE-band 20 (FDD-LTE) are suitable for roaming in ITU Region 1 (EMEA) only. Networks on LTE-bands 2 and 4 (FDD-LTE) are suitable for roaming in ITU Region 2 (Americas) only.Operating bandFrequency band频带范围Common nameNorth America北美洲Latin America拉美国家Europe欧洲Asia亚洲Africa