目前设备芯片支持的频段

it2022-05-05  188

记录下目前所用芯片 ZX297520V3  使用的频段:

 

4G模组:

FDD-LTE B1/B2/B3/B5/B7/B8//B28A/B28B

TDD-LTE B38/B39/B40/B41

WCDMA B1/B2/B5/B8

TDSCDMA B34/B39

EDGE/GPRS/GSM B2/B3/B5/B8

 

wifi模组Realtek RTL819ES:

2.40~2.4835GHz IE 802.1b, IE 802.1g, IE 802.1n,

国内认证5模8频,具体: GSM  TDSCDMA  WCDMA  TDD-LTE  FDD-LTE

4G模组: Band1 U:1920-1980 D:2110-2170 Band3 U:1710-1788 D:1805-1880(GSM1800) Band8 U:880-915 D:925-960(GSM900频段) Band34 A频段(band34,2010~2025M) Band38 D频段(band38,2570~2620M) Band39 F频段(band39,1880~1920M) Band40 E频段(band40,2300~2400M) Band41 2496-2690

wifi模组: 2.40~2.4835GHz

IE 802.1b, IE 802.1g, IE 802.1n,


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