GP1575353A Datasheet, PDF (2/11 Pages) List of Unclassifed Manufacturers – 3.5mm thick GPS Patch Antenna, 1575MHz

1. Introduction
This 35*35mm 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. Key Antenna Performance Indicators
Original Patch Specification tested on 50*50mm ground plane
No
Parameter
Specification
Notes
1
Range of Receiving Frequency 1616~1626.5MHz
2
Center Frequency
1575MHz ± 6MHz With 50x50mm ground plane
3
Bandwidth
22MHz min Return Loss -10 dB
4
VSWR
1.5 max
5
Gain at Zenith
2.0 dBic typ.
Center Frequency
6
Gain at 10°elevation
1.5dBic typ.
7
Axial Ratio
3 dB max
8
Polarization
RHCP
9
Impedance
50 Ohms
Frequency Temperature
10
Coefficient（τf ）
0 ± 20ppm / ^oC
-40ºC to +85ºC
11
Operating Temperature
-40°C to +85°C
SPE-12-8-098/A/SS
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