Antenna
|
No.
|
Item
|
Specifications
|
Post EnvironmentalTolerance
|
|
1
|
CenterFrequency（MHz）
|
1575.42 MHz
|
±3 MHz
|
|
2
|
BandWidth（MHz）
|
±5 MHz
|
±1 MHz
|
|
3
|
V.S.W.R（in BW）
|
1.5︰1
|
—
|
|
4
|
Gain（Zenith）
|
3dB
|
±0.5 dB
|
|
5
|
Polarization
|
RHCP
|
—
|
|
6
|
Impedance
|
50 Ω
|
—
|
LNA/Filter
|
No.
|
Item
|
Specifications
|
Post EnvironmentalTolerance
|
|
1
|
LNAGain
|
28±2dB
|
±2.5 dB
|
|
2
|
NoiseFigure
|
1.5 dB
|
—
|
|
3
|
FilterOutBandAttenuation
|
12dB Min f0+50MHz
16dB Min f0-50MHz
|
±1.0 dB
|
|
4
|
DCVoltage
|
2.2~5V
|
|
|
5
|
DCCurrent
|
5~15mA
|
|
Mechanical
|
No.
|
Item
|
Specification
|
|
1
|
Cable
|
RG174 3m/5morothers
|
|
2
|
Connector
|
SMA/SMB/MCX or others
|
|
3
|
PlasticHousing
|
Black
|
|
4
|
Mounting
|
Magnet/Adhesive
|
