GP1575254A02 Datasheet, PDF (2/8 Pages) List of Unclassifed Manufacturers – 4mm thick GPS Patch Antenna

1. Introduction
This miniaturized ceramic GPS patch antenna is based on smart XtremeGain™
technology. It is mounted via pin and double-sided adhesive and has been tuned as
optimal solution for the customer device environment.
2. Specification Table
Original Patch Specification tested on 50*50mm ground plane
No
Parameter
Specification
Range of Receiving Frequency
1575.42MHz +/- 1.023MHz
1
Center Frequency
1575MHz +/- 3MHz
2
Impedance
50Ω
3
Bandwidth
10 MHz min Return Loss <-10dB
4
VSWR
1.5 max
5
Gain toward Zenith
3.5 dBi typ.
6
Gain at 10°Elevation
-2.5 dBi typ.
Center Frequency
7
Axial Ratio
3dB Max.
8
Polarization
Right Hand Circular Polarization
Frequency Temperature
9
Coefficient（τf）
0 ± 20ppm/°C
10 Operating Temperature
-40ºC to +85ºC
SPE-12-8-097/A/SS
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