Frequency Band Comparison

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Frequency Band Microsoft Lumia 640 3G
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KDDI Kyocera KYV40 Digno W DA03 WiMAX 2+
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GSM 850 MHz Yes Yes
GSM 900 MHz (E-GSM) Yes Yes
GSM 1800 MHz (DCS) Yes Yes
GSM 1900 MHz (PCS) Yes Yes
UMTS B1 (2100 MHz) Yes Yes
UMTS B2 (1900 MHz PCS) Yes No
UMTS B5 (850 MHz) Yes No
UMTS B8 (900 MHz GSM) Yes Yes
LTE B1 (2100 MHz) No Yes
LTE B3 (1800 MHz +) No Yes
LTE B8 (900 MHz) No Yes
LTE B18 (800 MHz Lower) No Yes
LTE B26 (850 MHz +) No Yes
LTE B41 (TD 2500 MHz) No Yes

Related Listings for Lumia 640 3G


Related Listings for Kyocera KYV40 Digno W DA03 WiMAX 2+