Frequency Band Comparison

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Frequency Band Samsung SM-F721C Galaxy Z Flip 4 5G UW TD-LTE JP 128GB (Samsung B4)
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Qtek 2020i (HTC Alpine)
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GSM 850 MHz Yes No
GSM 900 MHz (E-GSM) Yes Yes
GSM 1800 MHz (DCS) Yes Yes
GSM 1900 MHz (PCS) Yes Yes
UMTS B1 (2100 MHz) Yes No
UMTS B5 (850 MHz) Yes No
LTE B1 (2100 MHz) Yes No
LTE B3 (1800 MHz +) Yes No
LTE B4 (1700/2100 MHz AWS 1) Yes No
LTE B5 (850 MHz) Yes No
LTE B7 (2600 MHz) Yes No
LTE B8 (900 MHz) Yes No
LTE B12 (700 MHz ac) Yes No
LTE B13 (700 MHz c) Yes No
LTE B18 (800 MHz Lower) Yes No
LTE B19 (800 MHz Upper) Yes No
LTE B20 (800 MHz DD) Yes No
LTE B21 (1500 MHz Upper) Yes No
LTE B26 (850 MHz +) Yes No
LTE B28 (700 MHz APT) Yes No
LTE B38 (TD 2600 MHz) Yes No
LTE B39 (TD 1900 MHz +) Yes No
LTE B40 (TD 2300 MHz) Yes No
LTE B41 (TD 2500 MHz) Yes No
LTE B42 (TD 3500 MHz) Yes No
5G NR N3 (1800 MHz) Yes No
5G NR N28 (700 MHz) Yes No
5G NR N41 (2500 MHz) Yes No
5G NR N77 (3700 MHz) Yes No
5G NR N78 (3500 MHz) Yes No
5G NR N79 (4700 MHz) Yes No
5G NR N257 (mmWave 28 GHz) Yes No

Related Listings for SM-F721C Galaxy Z Flip 4 5G UW TD-LTE JP 128GB (Samsung B4)


Related Listings for 2020i (HTC Alpine)