2. Specification
Patch Antenna
Parameter
Specification
Frequency
Gain @ Zenith
Polarization
1575.42 ± 1.023MHz
-10dBic Typ. @ Zenith
RHCP
Axial Ratio
4.0dB max. @Zenith
10*10*4.0mm
Patch Dimension
LNA
Parameter
Frequency
Specification
1575.42 ± 1.023MHz
F0=1575.42MHz
F0±30MHz
F0±50MHz
9dB min.
20dB min.
Outer Band
Attenuation
F0±100MHz 25dB min.
50Ω
Output Impedance
Output VSWR
2.0 Max
Typ. -2dBm
Min. -6dBm
Pout at 1dB Gain
Compression point
LNA Gain, Power Consumption and Noise Figure
LNA Gain
(Typ)
Power Consumption(mA)
Noise Figure
Typ
Voltage
Min. 1.8V
Typ. 3.0V
Max. 5.5V
Typ
3mA
3mA
3mA
14dB
2.5dB
15dB
2.5dB
15dB
2.6dB
SPE-12-8-003/B/SS Page 3 of 13
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