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3G USB modem frequencies USA

bhuvan

Hi guys

 

 

I was looking to buy a 3G modem for raspberry pi that would work with Tmobile/At&t SIM in USA. Because 3G frequencies are different for different modems.

 

 

the modems which I require are below. Can anyone please tell me if these get 3G/4G signal with Tmobile/At&t SIM. Please specify which sim card these modems will work with in USA>

 

 

1. Huawei E303- 3G HSPA/HSUPA/HSDPA/HSPA/UMTS/WCDMA 850/2100MHz 2G GSM/GPRS/EDGE 850/900/1800/1900MHz

 

 

2. Huawei E220-UMTS Frequency bands 850/1900/2100

GSM Frequency bands 850, 900, 1800, 1900

 

 

 

3G (UMTS/HSDPA) frequency supported 2100 MHz

EDGE frequency supported 900, 1800 and 1900MHz

GPRS frequency supported 900, 1800 and 1900MHz

GSM frequency supported 900, 1800 and 1900MHz

Support for USA / Canada Yes for GPRS/EDGE access at 1900MHz

 

 

3. Huawei E1750- HSDPA / HSUPA / UMTS - 2100MHz.

EDGE / GPRS / GSM - 850/900/1800/1900MHz.

 

 

4. ZTE MF628

2G EDGE / GPRS / GSM - 900/1800/1900MHz

3G HSDPA / UMTS - 2100 MHz

Parents

  • Huawei E303 3G is work good in the USA, if anyone need 4G usb modem will recommending Huawei E8372h-511 4G USB modem, below is the specification for your reference:

     

    Huawei E8372h-511 4G USB modem:

    * LTE FDD: Band 1(2100 MHz)/Band 2(1900 MHz)/Band 4(AWS)/Band 5(850MHz)/Band 17(700 MHz),

    * DC-HSPA+/HSPA+/HSPA/UMTS: Band 1(2100 MHz)/Band 2(1900 MHz)/Band 4(AWS)/Band 5(850 MHz)

    * EDGE/GPRS/GSM: Band 2(1900 MHz)/Band 3(1800 MHz)/Band 5(850 MHz)/Band 8(900 MHz)

Reply

  • Huawei E303 3G is work good in the USA, if anyone need 4G usb modem will recommending Huawei E8372h-511 4G USB modem, below is the specification for your reference:

     

    Huawei E8372h-511 4G USB modem:

    * LTE FDD: Band 1(2100 MHz)/Band 2(1900 MHz)/Band 4(AWS)/Band 5(850MHz)/Band 17(700 MHz),

    * DC-HSPA+/HSPA+/HSPA/UMTS: Band 1(2100 MHz)/Band 2(1900 MHz)/Band 4(AWS)/Band 5(850 MHz)

    * EDGE/GPRS/GSM: Band 2(1900 MHz)/Band 3(1800 MHz)/Band 5(850 MHz)/Band 8(900 MHz)

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