Fibocom L850-GL Series User Manual

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FIBOCOM L850-GL Series Hardware Guide Page 50 of 59
Mode Band 3GPP Requirement (dBm)
Tx Power
(dBm)
Note
Band 40 23±2.7 23±1 10MHz Bandwidth, 1 RB
Band 41 23±2.7 23±1 10MHz Bandwidth, 1 RB
Note:
Band 30 TX power range of L850-GL-03 serial module is between 22±1dBm, not 23±1dBm.
4.4 Receiver Sensitivity
The receiver sensitivity for each band of the L850 module is shown in the following table:
Mode Band
3GPP Requirement
(dBm)
Rx Sensitivity (dBm)
Typical
Note
WCDMA
Band 1 -106.7 -109.5 BER < 0.1%
Band 2 -104.7 -110 BER < 0.1%
Band 4 -106.7 -109.5 BER < 0.1%
Band 5 -104.7 -111 BER < 0.1%
Band 8 -103.7 -110 BER < 0.1%
LTE FDD
Band 1 -96.3 -101.5 10MHz Bandwidth
Band 2 -94.3 -101.5 10MHz Bandwidth
Band 3 -93.3 -101.5 10MHz Bandwidth
Band 4 -96.3 -101.5 10MHz Bandwidth
Band 5 -94.3 -102.5 10MHz Bandwidth
Band 7 -94.3 -101 10MHz Bandwidth
Band 8 -93.3 -102.5 10MHz Bandwidth
Band 11 -96.3 -99 10MHz Bandwidth
Band 12 -93.3 -100.5 10MHz Bandwidth
Band 13 -93.3 -102.5 10MHz Bandwidth
Band 17 -93.3 -102.5 10MHz Bandwidth
Band 18 -96.3 -102.5 10MHz Bandwidth
Band 19 -96.3 -103 10MHz Bandwidth
Band 20 -93.3 -102.5 10MHz Bandwidth
Band 21 -96.3 -99 10MHz Bandwidth

Fibocom L850-GL Series Specifications

General

Category	GSM/GPRS Modules
Model	L850-GL
Form Factor	M.2
Operating Temperature	-10°C to +55°C
Storage Temperature	-40°C to +85°C
GSM Bands	850/900/1800/1900MHz
GNSS	GPS, GLONASS, BeiDou, Galileo
Interface	USB 2.0, UART, PCM, I2C, GPIO
Operating Voltage	3.135V to 4.4V
LTE FDD	B1, B2, B3, B4, B5, B7, B8, B12, B13, B17, B18, B19, B20, B25, B26, B28, B29, B30, B66
LTE TDD	B38/B39/B40/B41
WCDMA	B1, B2, B4, B5, B8
AT Command Set	3GPP TS 27.007
Certifications	CE, FCC, GCF, PTCRB