SGGP124A02 [TAOGLAS]
12mm GPS/GLONASS/GALILEO SMT Mount Ceramic Patch Antenna;
| 型号： | SGGP124A02 |
| 厂家： | 
Taoglas |
| 描述： | 12mm GPS/GLONASS/GALILEO SMT Mount Ceramic Patch Antenna 全球定位系统 |
| 文件： | 总18页 (文件大小：1697K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
SPECIFICATION
PATENT PENDING
Part No.
:
SGGP.12A
Description
: 12mm GPS/GLONASS/GALILEO SMT Mount
Ceramic Patch Antenna
12*12*4mm
Features
: 1575.42 /1602 MHz GPS/GLONASS Antenna
2.67 dBi Peak Gain for GPS/GALILEO Band
2.94 dBi Peak Gain for GLONASS Band
12 x 12 x 4mm dimension
SMT direct mount ceramic patch antenna
Automotive TS16949 Production and Quality
Approved
RoHS compliant
DSP-15-8-SPE-15-8-034/A/SS Page 1 of 18
SGGP.12.4.A.02
1.Introduction
The SGGP.12.4.A.02 is a ceramic GPS/GLONASS/GALILEO passive patch antenna with
low-profile thickness of 4mm. It is designed for applications in navigation devices,
vehicle tracking/fleet management systems, and telematics devices. Typical
applicable industries are transportation, defense, marine, agriculture, and navigation.
The antenna has been tuned on a 50 x 50 mm ground plane, working at 1575.42MHz
and 1602MHz, with a 2.67 dBi gain and 2.94 dBi gain, respectively. The ceramic patch
is mounted via SMT process. It is manufactured and tested in a TS16949 first tier
automotive approved facility.
For customer specific device environments, custom tuned patch antennas are highly
recommended, subject to potential NRE and MOQ. Contact your regional Taoglas sales
office for details.
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SGGP.12.4.A.02
2.Specification
ELECTRICAL
GPS/GALILEO
Application Bands
GLONASS
1602±5
< -10
Operation Frequency (MHz)
Return Loss (dB)
Gain at Zenith (dBi)
Efficiency (%)
1575.42 ±1.023
< -10
2.67
2.94
60.78
60.58
Impedance
50 ohms
MECHANICAL
Ceramic Dimension (mm)
Weight (g)
12 x 12 x 4
3.3
ENVIRONMENTAL
Operation Temperature
Humidity
-40°C to 85°C
Non-condensing 65°C 95% RH
* Antenna properties were measured with the antenna mounted on 50*50mm Ground Plane
Taoglas Part # SGGPD.12A
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SGGP.12.4.A.02
3. Antenna Characteristics
3.1. Return Loss
3.2. Efficiency
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SGGP.12.4.A.02
3.3. Average Gain
3.4. Peak Gain
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SGGP.12.4.A.02
4.Antenna Radiation Pattern
4.1. Measurement Setup
The SGGP.12.4.A.02 antenna is tested with 50mm*50mm ground plane in a
CTIA certified ETS-Lindgren Anechoic Chamber. The test setup is shown below.
Y
X
Z
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SGGP.12.4.A.02
4.2.
2D Radiation Pattern
XY Plane
X
Y
XZ Plane
Z
X
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YZ Plane
Z
Y
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SGGP.12.4.A.02
4.3. 3D Radiation Pattern
1575.42MHz
1602MHz
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5.Mechanical Drawing
Unit:mm
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SGGP.12.4.A.02
6.Evaluation Board (SGGPD.12A)
Unit:mm
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SGGP.12.4.A.02
7.PCB Footprint Recommendation
7.1. Footprint Copper Keepout Area (unit: mm)
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SGGP.12.4.A.02
7.2. Paste Area (unit: mm)
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7.3. Top Solder Mask(unit: mm)
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7.4. Composite Diagram (unit: mm)
DSP-15-8-SPE-15-8-034/A/SS Page 15 of 18
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8.Recommended Reflow Soldering Profile
SGGP.12A can be assembled following Pb-free assembly. According to the Standard
IPC/JEDEC J-STD-020C, the temperature profile suggested is as follows:
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SGGP.12.4.A.02
9.Packaging
9.1. Inner Tray
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SGGP.12.4.A.02
Taoglas makes no warranties based on the accuracy orcompleteness of the contents of this document and
reserves the right to make changes to specifications and product descriptions at any time without notice.
Taoglas reserves all rights to this document and the information contained herein.
Reproduction, use or disclosure to third parties without express permission is strictly prohibited.
Copyright © Taoglas Ltd.
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SGGP.12.4.A.02
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