SmartFlex SR310
7.4
Technical parameters of cellular module
Technical parameters of cellular module
LTE parameters
LTE:
LTE Cat 4, 3GPP Rel. 11
FDD frequencies:
B12 & B13 & B28 (700 MHz), B20 (800 MHz),
B26 (850 MHz), B19 (850 MHz), B18 (850 MHz), B5 (850 MHz),
B8 (900 MHz), B4 (1700 MHz), B3 (1800 MHz), B2 & B25
(1900 MHz), B1 (2100 MHz), B7 (2600 MHz)
FDD bit rates:
up to 150 Mbps (DL), 50 Mbps (UL)
TDD frequencies:
B39 (1900 MHz), B40 (2300 MHz),
B41 (2500 MHz), B38 (2600 MHz)
TDD bit rates:
up to 130 Mbps (DL), 30 Mbps (UL)
Maximum aggregated bandwidth:
20 MHz
UMTS parameters
UMTS:
3GPP Release 8
Supported frequencies:
B19 (800 MHz), B6 (800 MHz),
B5 (850 MHz), B8 (900 MHz), B4 (1700 MHz), B2 (1900 MHz),
B1 (2100 MHz)
DC-HSDPA bit rates:
Max. 42 Mbps (DL)
HSUPA bit rates:
Max. 5.76 Mbps (UL)
WCDMA bit rates:
384 kbps (DL) / 384 kbps (UL)
EDGE parameters
Supported frequencies:
850 MHz, 900 MHz, 1800 MHz,
1900 MHz
Data throughput:
296 kbps (DL) / 236.8 kbps (UL)
GPRS parameters
Supported frequencies:
850 MHz, 900 MHz, 1800 MHz,
1900 MHz
Data throughput:
107 kbps (DL) / 85.6 kbps (UL)
Table 32: Technical parameters of cellular module
Antenna Requirements
•
VSWR – <2:1 (Antenna input impedance response as function of frequency. This shows
the antenna resonances and its bandwidth).
•
SMA – 50
Ω
•
For good diversity performance, the primary and secondary antennas should have dif-
ferent polarizations.
45
