TSI Instruments 8145-CEOD, Руководство по эксплуатации и обслуживанию

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12 Chapter 2
Supported Frequency Bands:
Different countries and network operators use different frequency
bands for communication in their respective mobile networks.
Therefore, in order to communicate within an operator's network, the
cellular modem has to support the frequency bands used by that
operator. Table below provides the various frequency bands for TSI
®
cellular modem part numbers.
TSI
®
P/N Region (Operator) Supported Bands
8145-CE
8145-CEOD
8145-CS North America
(AT&T
®
, Bell
*
,
T-Mobile
®
)
4G (LTE-FDD) : B2 (1900
MHz), B4 (1700 MHz), B12
(700 MHz)
3G : B2 (1900 MHz), B4 (1700
MHz), B5 (850 MHz)
8145-CEEU
8145-CEODEU
8145-CSEU Europe, the Middle
East, Africa, Korea,
Thailand, Malaysia 4G (LTE-FDD) : B1 (2100
MHz), B3 (1800 MHz), B7
(2600 MHz), B8 (900 MHz),
B20 (800 MHz), B28A
(700 MHz)
3G : B1 (2100 MHz), B8
(900MHz)
2G : B3 (1800 MHz), B8
(900 MHz)
®
AT&A is a registered trademark of AT&T Intellectual Property II, L.P.
*
Copyright © Bell Media Inc., its affiliates and/or licensors.
®
T-Mobile is a registered trademark of Deutsche Telekom AG Fed Rep Germany