GP1575182A02 [ETC]

2mm thick GPS Patch Antenna, 1575MHz; 2mm厚的GPS贴片天线, 1575MHz
GP1575182A02
型号: GP1575182A02
厂家: ETC    ETC
描述:

2mm thick GPS Patch Antenna, 1575MHz
2mm厚的GPS贴片天线, 1575MHz

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文件: 总12页 (文件大小:607K)
中文:  中文翻译
下载:  下载PDF数据表文档文件
SPECIFICATION  
Part No.  
:
GP.1575.18.2.A.02  
Product Name :  
2mm thick GPS Patch Antenna, 1575MHz  
Features  
:
18mm*18mm*2mm  
Halogen Free  
ROHS Compliant  
:
SPE-12-8-096/A/SS  
Page 1 of 12  
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 selected  
as optimal solution for the customer device environment.  
2. Specification Table  
Original Patch Specification tested on 50*50mm ground plane  
No  
Parameter  
Specification  
1
Center Frequency  
Impedance  
1575MHz +/- 3MHz  
2
50Ω  
3
Bandwidth  
5 MHz min Return Loss <-10dB  
4
VSWR  
1.5 max  
5
Gain toward Zenith  
Gain at 10°Elevation  
Axial Ratio  
-0.5 dBic typ.  
-----  
Center Frequency  
6
7
3dB Max.  
8
Polarization  
Right Hand Circular Polarization  
Frequency Temperature  
Coefficientτf)  
9
0 ± 20ppm/°C  
-40ºC to +85ºC  
10  
Operating Temperature  
SPE-12-8-096/A/SS  
Page 2 of 12  
3. Electrical Specification  
3.1 Smith Chart  
SPE-12-8-096/A/SS  
Page 3 of 12  
3.2Efficiency  
SPE-12-8-096/A/SS  
Page 4 of 12  
4. 2D Radiation Patterns  
4.1 XZ Plane Radiation  
SPE-12-8-096/A/SS  
Page 5 of 12  
4.2 YZ Plane Radiation  
SPE-12-8-096/A/SS  
Page 6 of 12  
4.3 XZ Plane Radiation  
SPE-12-8-096/A/SS  
Page 7 of 12  
5. Mechanical Drawing  
SPE-12-8-096/A/SS  
Page 8 of 12  
5.1 Layout Dimension  
*Note Layout Dimensions may be affected by the thickness of the PCB  
6. Test Jig and Dimension  
SPE-12-8-096/A/SS  
Page 9 of 12  
6.1 Test Fixture Antenna Setup and Measurements  
SPE-12-8-096/A/SS  
Page 10 of 12  
7. Packaging  
Pieces per Inner Carton: 200  
v
SPE-12-8-096/A/SS  
Page 11 of 12  
SPE-12-8-096/A/SS  
Page 12 of 12  

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