Antenna Design - Fibocom L850-GL Series Hardware Manual

4.6 Antenna Design

The L850 module provides main and diversity antenna interfaces, and the antenna design requirements
are shown in the following table:
L850 Module Main Antenna Requirements
Frequency range
Bandwidth(WCDMA)
Bandwidth(LTE)
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FIBOCOM L850-GL Series Hardware Guide
The most proper antenna to adapt the frequencies should be used.
WCDMA band 1(2100): 250 MHz
WCDMA band 2(1900): 140 MHz
WCDMA band 4(1700): 445 MHz
WCDMA band 5(850): 70 MHz
WCDMA band 8(900): 80 MHz
LTE band 1(2100): 250 MHz
LTE band 2(1900): 140 MHz
LTE Band 3(1800): 170 MHz
LTE band 4(1700): 445 MHz
LTE band 5(850): 70 MHz
LTE band 7(2600): 190 MHz
LTE Band 8(900): 80 MHz
LTE Band 11(1500): 68 MHz
LTE Band 12(700): 47 MHz
LTE Band 13(700): 41 MHz
LTE Band 17(700): 42 MHz
LTE Band 18(800): 80 MHz
LTE Band 19(800): 80 MHz
LTE band 20(800): 71 MHz
LTE band 21(1500): 63 MHz
LTE band 26(850): 80 MHz
LTE band 28(700): 100 MHz
LTE band 29(700): 12 MHz
LTE band 30(2300): 55 MHz
LTE band 66(1700): 490 MHz
LTE band 38(2600): 50 MHz
LTE Band 39(1900): 40 MHz
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