CGGP.35.2.A.08 [TAOGLAS]
35mm with 2mm Low Profile;
| 型号： | CGGP.35.2.A.08 |
| 厂家： | 
Taoglas |
| 描述： | 35mm with 2mm Low Profile |
| 文件： | 总13页 (文件大小：674K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Specification
Part No.
:
CGGP.35.2.A.08
Description
:
35mm with 2mm Low Profile
GPS/GLONASS/GALILEO Dual-Band
Ceramic Patch Antenna
Features
:
4.27dBi Peak Gain for GPS/GALILEO Band
4.63dBi Peak Gain for GLONASS Band
Low Profile – 2mm Height
Pin Type Ceramic Patch Antenna
Manufactured in an IATF16949 Approved Facility
Dims: 35*35*2mm
RoHS Compliant
DSP-15-8-SPE-16-8-074/B Page 1 of 13
1.Introduction
The CGGP.35.2.A.08 is a low profile ceramic GPS/GLONASS/GALILEO passive patch
antenna with a thickness of 2mm. It was designed for vehicle navigation applications
as well as other M2M/IoT devices. Typical applicable industries are transportation,
defense, marine, agriculture and navigation.
The antenna has been tuned on a 70*70mm ground plane, working at 1575.42MHz
and 1602MHz, with 4.27dBi gain and 4.63dBi gain, respectively. The low profile design
makes this antenna perfect for applications where space is limited. It can be easily
through-hole mounted on PCB via pin. Double sided adhesive on the bottom of the
patch helps to keep it in place while undergoing mounting. The CGGP.35.2.A.08 is
manufactured and tested in a TS16949 first tier automotive approved facility.
For large volume GPS/GLONASS/GALILEO projects where performance is paramount,
tuning for customer specific device environments and ground-plane sizes is needed, so
custom tuned patch antennas should always be used. Taoglas can also provide
different pin lengths for these antennas, subject to potential NRE and MOQ. For more
details please contact your regional Taoglas sales office.
DSP-15-8-SPE-16-8-074/B Page 2 of 13
2.Specification
ELECTRICAL
Application Bands
GPS/GALILEO
GLONASS
Operation Frequency
Return Loss
Peak Gain
1575.42 ±1.023MHz
1602 ±5MHz
-10dB max.
4.27dBi
69.73%
4.63dBi
71.98%
Efficiency
Impedance
50Ω
MECHANICAL
Ceramic Dimension
Pin Diameter
Pin Length
35*35*2mm
0.85mm
2.4mm
3g
Weight
ENVIRONMENTAL
Storage Temperature
Operation Temperature
Humidity
-40°C to 85°C
-40°C to 85°C
Non-condensing 65°C 95% RH
* Antenna properties were measured with the antenna mounted
on 70*70mm Ground Plane Taoglas Part #CGGPD.35.B
DSP-15-8-SPE-16-8-074/B Page 3 of 13
3. Antenna Characteristics
3.1. Return Loss
3.2. Efficiency
DSP-15-8-SPE-16-8-074/B Page 4 of 13
3.3. Average Gain
3.4. Peak Gain
DSP-15-8-SPE-16-8-074/B Page 5 of 13
4.Antenna Radiation Pattern
4.1.
Measurement Setup
The CGGP.35.2.A.08 antenna is tested with 70*70mm ground plane in a CTIA certified
ETS-Lindgren Anechoic Chamber. The test setup is shown below.
Y
X
Z
DSP-15-8-SPE-16-8-074/B Page 6 of 13
4.2.
2D Radiation Pattern
X
XY Plane
Y
XZ Plane
YZ Plane
Z
Z
Y
X
DSP-15-8-SPE-16-8-074/B Page 7 of 13
4.3. 3D Radiation Pattern
@1575.42MHz
@1602MHz
DSP-15-8-SPE-16-8-074/B Page 8 of 13
5.Mechanical Drawing (Unit: mm)
DSP-15-8-SPE-16-8-074/B Page 9 of 13
6.Evaluation Board CGGPD.35.B (Unit: mm)
DSP-15-8-SPE-16-8-074/B Page 10 of 13
7.PCB Footprint Recommendation
DSP-15-8-SPE-16-8-074/B Page 11 of 13
8.Packaging
DSP-15-8-SPE-16-8-074/B Page 12 of 13
Taoglas makes no warranties based on the accuracy or completeness 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.
DSP-15-8-SPE-16-8-074/B Page 13 of 13
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