Product Info

LTE Standard Module Series
EC21_Series_Mini_PCIe_Hardware_Design
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5.2. Antenna Design Requirements
The following table shows the requirements on main antenna, Rx-diversity antenna and GNSS antenna.
Table 20: Antenna Requirements
Type Requirements
GNSS
Frequency range: 1559–1609 MHz
Polarization: RHCP or linear
VSWR: < 2 (Typ.)
Passive antenna gain: > 0 dBi
Active antenna noise figure: < 1.5 dB
Active antenna gain: > 0 dBi
Active antenna embedded LNA gain: <17 dB
GSM/UMTS/LTE
VSWR: ≤ 2
Efficiency: > 30 %
Max input power: 50 W
LTE-FDD B3 1710–1785 1805–1880 MHz
LTE-FDD B4 1710–1755 2110–2155 MHz
LTE-FDD B5 824–849 869–894 MHz
LTE-FDD B7 2500–2570 2620–2690 MHz
LTE-FDD B8 880–915 925–960 MHz
LTE-FDD B12 699–716 729–746 MHz
LTE-FDD B13 777–787 746–756 MHz
LTE-FDD B18 815–830 860–875 MHz
LTE-FDD B19 830–845 875–890 MHz
LTE-FDD B20 832–862 791–821 MHz
LTE-FDD B26 814–849 859–894 MHz
LTE-FDD B28 703–748 758–803 MHz
LTE-TDD B40 2300–2400 2300–2400 MHz