Description
The GPS Antenna Kit for reTerminal DM is a reliable choice for GPS, BD, and GLONASS applications. Its compact size and optimized performance make it suitable for a wide range of navigation and positioning systems. With its RHCP polarization and impressive gain characteristics, it ensures accurate and stable signal reception for reTerminal DM even in challenging environments.
Feature
- GPS Antenna compatible for reTerminal DM
- Multiple navigation system applications supported:
- BD: BeiDou Navigation System
- GPS: Global Positioning System
- GLONASS: GLONASS Navigation System
- Enhanced Frequency Range:
- BD: 1561±2MHz
- GPS: 1575.42MHz±2MHz
- GLONASS: 1602MHz±5MHz
Application
- Wireless communication systems in industrial automation
- Wireless data transmission for smart agriculture
- Connection for remote monitoring and control systems
- Wireless networking for smart homes and buildings
- Wireless monitoring in environmental monitoring systems
- Wireless connectivity for IoT devices in various industries.
Specification
Electrical characteristics
|
Parameter |
Value |
|
Antenna model |
3540A |
|
Dimensions |
35mm x 35mm x 4mm |
|
Frequency Range |
BD: 1561±2MHz GPS: 1575.42MHz±2MHz GLONASS: 1602MHz±5MHz |
|
V.S.W.R |
2.0 MAX |
|
Bandwidth@10dB |
BD: 5MHz GPS: 5MHz MIN GLONASS: 10MHz MIN |
|
Passive Gain |
BD: 5.0 dB typ @ 70x70mm ground plane GPS: 5.0 dB typ @ 70x70mm ground plane GLONASS: 5.0 dB typ @ 70x70mm ground plane |
|
Active Gain |
BD: 22±3dB typ @ 2000mm RG174 line GPS: 23±3dB typ @ 2000mm RG174 line GLONASS: 22±3dB typ @ 2000mm RG174 line |
|
LNA Gain |
BD: 22±3dB typ @ 2000mm RG174 line GPS: 22±3dB typ @ 2000mm RG174 line GLONASS: 22±3dB typ @ 2000mm RG174 line |
|
Impedance |
50Ω |
|
Polarization |
RHCP |
|
DC Voltage |
3.3±0.3V |
|
DC Current |
12±2mA(@3.0V) |
Material
|
Part Name |
SPEC |
|
Antenna |
Dielectric Ceramics |
|
Shielding |
Tinplate |
|
PCB |
FR4 |
|
Sheathing |
ABS (black) Dimensions: 50.8mm×50.8mm×16.5mm |
|
RF Cable |
RG174 Length: 2000mm |
|
RF Connector |
SMA MALE |
|
Magnet |
Nd2FeB magnet |
|
Working Temperature |
-40℃～+85℃ |
|
Relative Humidity |
10%～95% RH |
|
Storage Temperature |
-55℃～+100℃ |
|
Vibration |
Sine sweep @1.5mmAM 10~55Hz each Axis |
Hardware Overview
How to connect with reTerminal DM
As you can see below: this antenna should be installed on the 4G module on the reTerminal DM.
Part List
|
GPS Antenna Kit for reTerminal DM |
x1 |
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