English
GL-DY231
Asialeren
8517710000
100pc
Accepted
10000pc/day
| Quantity: | |
|---|---|
| PDF Export | |
GPS/Glonass Antenna
Item | Specifications | |
Antenna | Frequency | GPS L1/L2 GLONASS G1/G2/G3 COMPASS B1/B2/B3 Galileo E1/L1/E2/E5b |
Polarization | RHCP | |
Axial Ratio(min) | ≤3dB | |
V.S.W.R | ≤2.0 | |
Peak Gain | ≥2dBi | |
Impedance | 50Ω | |
Horizontal coverage angle | 360° | |
LNA | Gain | 28±2dB |
Noise Figure | ≤1.5dB | |
Pass band fluctuation | ±1.5dB | |
Supply Voltage | 3~12V DC | |
Current Consumption | ≤50mA | |
V.S.W.R | ≤2.0 | |
Mechanical | Connector | SMA or others |
Cable | RG174 or others | |
Mounting Method | Magnet/Adhesive | |
Environmental | Operating Temperature | -40℃~+85℃ |
Relative Humidity | Up to 95% | |
Ingress Protection | IP66 | |
Vibration | 10 to 55Hz with 1.5mm amplitude 2hours | |
Environmentally Friendly | ROHS Compliant | |
Product Introduction
1. Full-band coverage
Supports 7 major satellite systems (GPS L1/L2, GLONASS G1/G2/G3, Beidou B1/B2/B3, Galileo), achieving global seamless positioning, suitable for devices in any region.
2. High-sensitivity LNA module
Built-in 28dB gain low noise amplifier, noise figure ≤1.5dB, stable signal reception in weak signal areas (tunnels/urban canyons).
3. Industrial-grade environmental protection
-40℃~85℃ wide temperature range operation, IP66 waterproof and dustproof, passed 55Hz vibration test (1.5mm amplitude/2 hours), suitable for harsh scenes such as engineering machinery/ships.
4. Accurate signal quality
≤3dB axial ratio RHCP circular polarization design, voltage standing wave ratio ≤2.0, effectively suppress multipath interference, and improve positioning accuracy to centimeter level.
5. Ready-to-install design
Magnetic/adhesive dual installation, standard RG174 light cable (optional SMA connector), 3-12V wide voltage power supply (≤50mA), compatible with mainstream positioning devices.
Application scenarios
In-vehicle navigation system: commercial fleet management/logistics tracking equipment
Precision agriculture: agricultural machinery automatic driving/soil monitoring instrument
Engineering surveying and mapping: RTK measuring instrument/geological exploration equipment
Maritime equipment: ship navigation system/buoy monitoring
Industrial Internet of Things: drone positioning/smart port crane
FAQ
Q: Does it support Beidou-3 system?
A: Supports Beidou B1/B2/B3 full frequency band, compatible with the latest Beidou-3 signal.
Q: Will the magnetic base interfere with the signal?
A: It uses non-ferromagnetic neodymium magnets, and has no effect on antenna performance after testing.
Q: Can the cable length be customized?
A: Supports RG174/RG316 cable customization (1-10 meters), requiring bulk orders.
Q: How to power it? Do you need an additional circuit?
A: Direct 3-12V DC power supply (typically 5V/35mA), built-in voltage regulator module, no external circuit required.
Q: Can it be used for drones?
A: Net weight <120g, passed 55Hz vibration test, specially designed for drones.
Q: Is the waterproof rating real and effective?
A: IP66 certified (strong water spray proof), no cracking in -40℃ low temperature test.
GPS/Glonass Antenna
Item | Specifications | |
Antenna | Frequency | GPS L1/L2 GLONASS G1/G2/G3 COMPASS B1/B2/B3 Galileo E1/L1/E2/E5b |
Polarization | RHCP | |
Axial Ratio(min) | ≤3dB | |
V.S.W.R | ≤2.0 | |
Peak Gain | ≥2dBi | |
Impedance | 50Ω | |
Horizontal coverage angle | 360° | |
LNA | Gain | 28±2dB |
Noise Figure | ≤1.5dB | |
Pass band fluctuation | ±1.5dB | |
Supply Voltage | 3~12V DC | |
Current Consumption | ≤50mA | |
V.S.W.R | ≤2.0 | |
Mechanical | Connector | SMA or others |
Cable | RG174 or others | |
Mounting Method | Magnet/Adhesive | |
Environmental | Operating Temperature | -40℃~+85℃ |
Relative Humidity | Up to 95% | |
Ingress Protection | IP66 | |
Vibration | 10 to 55Hz with 1.5mm amplitude 2hours | |
Environmentally Friendly | ROHS Compliant | |
Product Introduction
1. Full-band coverage
Supports 7 major satellite systems (GPS L1/L2, GLONASS G1/G2/G3, Beidou B1/B2/B3, Galileo), achieving global seamless positioning, suitable for devices in any region.
2. High-sensitivity LNA module
Built-in 28dB gain low noise amplifier, noise figure ≤1.5dB, stable signal reception in weak signal areas (tunnels/urban canyons).
3. Industrial-grade environmental protection
-40℃~85℃ wide temperature range operation, IP66 waterproof and dustproof, passed 55Hz vibration test (1.5mm amplitude/2 hours), suitable for harsh scenes such as engineering machinery/ships.
4. Accurate signal quality
≤3dB axial ratio RHCP circular polarization design, voltage standing wave ratio ≤2.0, effectively suppress multipath interference, and improve positioning accuracy to centimeter level.
5. Ready-to-install design
Magnetic/adhesive dual installation, standard RG174 light cable (optional SMA connector), 3-12V wide voltage power supply (≤50mA), compatible with mainstream positioning devices.
Application scenarios
In-vehicle navigation system: commercial fleet management/logistics tracking equipment
Precision agriculture: agricultural machinery automatic driving/soil monitoring instrument
Engineering surveying and mapping: RTK measuring instrument/geological exploration equipment
Maritime equipment: ship navigation system/buoy monitoring
Industrial Internet of Things: drone positioning/smart port crane
FAQ
Q: Does it support Beidou-3 system?
A: Supports Beidou B1/B2/B3 full frequency band, compatible with the latest Beidou-3 signal.
Q: Will the magnetic base interfere with the signal?
A: It uses non-ferromagnetic neodymium magnets, and has no effect on antenna performance after testing.
Q: Can the cable length be customized?
A: Supports RG174/RG316 cable customization (1-10 meters), requiring bulk orders.
Q: How to power it? Do you need an additional circuit?
A: Direct 3-12V DC power supply (typically 5V/35mA), built-in voltage regulator module, no external circuit required.
Q: Can it be used for drones?
A: Net weight <120g, passed 55Hz vibration test, specially designed for drones.
Q: Is the waterproof rating real and effective?
A: IP66 certified (strong water spray proof), no cracking in -40℃ low temperature test.
