CA.51 [ETC]
DSRC 5900MHZ CERAMIC SUBSTRATE C;
| 型号： | CA.51 |
| 厂家： | 
ETC |
| 描述： | DSRC 5900MHZ CERAMIC SUBSTRATE C |
| 文件： | 总16页 (文件大小：936K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
Specification
Part No.
: CA.51
Product Name
: DSRC / C-V2X / V2V / V2X / V2I
5900MHz Ceramic Chip Antenna
Feature
: 5.9GHz C-V2X Ceramic SMD Mount Chip
Antenna
5850MHz to 5925MHz
Peak Gain 2dBi
Stable and Reliable Performance
Linear Polarized & High Efficiency
Low Profile, Compact Size
Manufactured in an IATF16949 Approved Facility
Dimensions: 1.6*0.8*0.3mm
RoHS & REACH Compliant
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1. Introduction
The Taoglas CA.51 5.9GHz is a ceramic chip antenna specifically designed for
C-V2X (& DSRC) applications and exhibits high-efficiency in a miniature SMD
mount ceramic antenna with a small footprint requirement. This ceramic chip
antenna uses the main PCB as its ground plane, thereby increasing antenna
efficiency and decreasing the assembly cost. It is tuned for different PCB sizes
by simply changing the value of the matching circuit. At
1.6mm*0.8mm*0.3mm, it is one of the smallest antennas available worldwide.
This antenna is delivered on tape and reel.
C-V2X is the communications medium of choice for active safety V2V/V2X
(Vehicle-to-Vehicle and Vehicle-to-Other) systems. Primarily allocated for
vehicle safety applications, C-V2X supports high-speed, low-latency,
short-range, V2V/V2X wireless communications.
For further optimization to customer-specific device environments and for
support to integrate and test this antennas performance in your device, contact
your regional Taoglas Customer Services Team
Applications
IEEE 802.11p (WAVE- Wireless Access in the Vehicular Environment)
DSRC (Dedicated Short Range Communication) systems for V2V / V2I / V2X
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2. Specification Table
Electrical Characteristics*
Operation Frequency Band
Bandwidth
5850~5925 MHz
110 MHz (typical)
2.87 dBi (typical)
57.08% (typical)
-2.44 dBi
Peak Gain
Efficiency
Average Gain
VSWR
2 max.
Impedance
50Ω
Polarization
Linear
Radiation Pattern
Input Power
Omni-Directional
2W
MECHANICAL
Dimensions
Ground plane
Material
1.6*0.8*0.3mm
40*40mm (Recommended)
Ceramic
ENVIRONMENTAL
Temperature Range
-40°C to 85°C
Temperature Coefficient of
Frequency
0±20 ppm/°C max. (@-40°C to 85°C)
Non-condensing 65°C 95% RH
Humidity
*Antenna tested on 40mm*40mm evaluation board.
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3. Return Loss
4. Efficiency
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5. Average Gain
6. Peak Gain
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7. Antenna Radiation Patterns
7.1. Test Setup – Antenna on Evaluation Board
Y
X
Z
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7.2. 2D Radiation Pattern
XY Plane
XZ Plane
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YZ Plane
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7.3. 3D Radiation Pattern
5850MHz
5925MHz
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8. Mechanical Drawings (Unit: mm)
8.1. Antenna Dimension and Drawing
Unit: mm
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8.2. Antenna Footprint
*Taoglas is able to provide CAD drawing file to customers for evaluation.
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8.3. Evaluation Board CAD.51
Unit: mm
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9. Soldering Conditions
Typical Soldering profile for lead-free process:
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10. Packaging
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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
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