GNSS Active Patch Antenna HX-CE111A
1575 MHz-1602MHz
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Overview
Key Features
Parameters
Applications
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Overview
HX-CE111A is an embedded ceramic antenna with a working frequency band of 1575 MHz-1602MHz, supporting GPS L1, GLONASS L1, Galileo E1, BDS B1C, BDS B1I and QZSS L1. The parameters in this datasheet are tested on a 70mm x 70mm ground plane. To maximize the antenna's performance, we recommend customized antenna tuning for different device environments.
Key Features
Multi-Constellation Antenna
Advanced ceramic patch antenna with optimized gain for GPS L1, GLONASS G1, Galileo E1, BDS B1I/B1C, QZSS L1
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Low Profile and Compact Size
Low profile with dimension (L25mm*W25mm*6.8mm), for easy integration
High Gain and Low Power Consumption
28dB high gain, low noise figure
Parameters
Overall (Complete module including RF connector)
Range of Receiving Frequency
GPS L1, GLONASS G1, Galileo E1, BDS B1I/B1C, QZSS L1
Frequency Range
1561-1602MHz
Impedance
50 Ω
Output VSWR
≤2
Passive Antenna (Tested on 70x70 cm ground plane)
Gain at Zenith
561 MHz:4.1 dBic; 1575 MHz:3.8 dBic; 1602 MHz:3.9 dBic
Efficiency
11561 MHz:55.6 %; 1575 MHz:54.9 %; 1602 MHz:65.0 %
Polarization
RHCP
LNA and Filter Electrical Properties
LNA Gain
28±3 dB
Noise Figure
≤2 dB
Operation Voltage
3±0.3 VDC
Operation Current
8.5±3mA(at 3.0V)
Mechanical
Ceramic Dimension
25mm x 25mm x 6.8mm
Weight
≤15g
Connector
IPEX
Mounting
Customizable
Environmental
Temperature Range
25±3℃
Relative Humidity Range
55~75%RH
Operating Temperature Range
-40℃~+80℃
Storage Temperature Range
-40℃~+85℃
Applications
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