GL-TGPS-1500B
GLOBAL
8517710000
10pc
Accepted
1000PC/Day
| Quantity: | |
|---|---|
| PDF Export | |
Model | GL-TGPS-1500B |
Frequency Range (MHz) | 1555.42 ~ 1595.42 |
Bandwidth (MHz) | 40 |
Gain (dB) | 5±0.5 |
VSWR | ≤2.0 |
LNA Gain (dB) | 28±2/38±2 |
Operating Voltage (DC V) | 3 ~ 5 |
Nominal Impedance (Ω) | 50 |
Polarization | RHCP |
Dimensions (mm) | 94×134 |
Weight (g) | 290 |
Connector | SMA male or customization |
Mounting Method | Fixed with screw |
Product Introduction
●Wide-band High-precision Reception:Covers the 1555.42-1595.42MHz frequency band with a bandwidth of 40MHz. Supports multi-frequency GPS signal reception, providing high positioning accuracy and suitable for high-precision navigation and surveying systems.
●Built-in High-gain Low-noise Amplifier (LNA):The LNA gain is selectable at 28±2dB or 38±2dB, significantly improving signal reception sensitivity and anti-interference capabilities, suitable for weak signal environments.
●RHCP Circular Polarization Design:Employs right-hand circular polarization to effectively suppress multipath interference, improving signal stability and reception quality, especially suitable for dynamic and complex environments.
●Rugged Construction, Flexible Installation:The housing measures 94×134mm and weighs only 290g. Supports screw mounting and comes standard with an SMA male connector; custom connector types are also available upon request.
●Wide Voltage Power Supply, High Adaptability:Operating voltage is 3-5V DC, compatible with most GPS receivers and navigation systems, suitable for various applications including vehicle-mounted, fixed-station, and mobile devices.
Application Scenarios
High-precision surveying and mapping and Geographic Information Systems (GIS)
UAV and unmanned vehicle positioning and navigation systems
Vehicle monitoring, fleet management, and logistics tracking
Automatic navigation and precision operations for agricultural machinery
Fixed site timing and positioning for base station synchronization, weather monitoring, etc.
FAQ
Q: Which satellite systems does this GPS antenna support?
A: Supports GPS L1/L2 band signals. Some models are also compatible with BeiDou, GLONASS, and other systems. Please consult customization options for details.
Q: How to choose between 28dB and 38dB LNA gain?
A: 28dB is suitable for general vehicle-mounted and fixed-station applications; 38dB is suitable for long-distance, weak signal, or high-interference environments, such as drones and ocean-going vessels.
Q: What precautions should be taken during installation?
A: It is recommended to install in an open, unobstructed location, using the included screws for fixation, ensuring the antenna faces the sky, and avoiding obstruction by metal objects.
Q: Does it support customized interfaces?
A: Yes, in addition to the standard SMA male connector, TNC, N-type, and other customized interfaces are available.
Q: Is the antenna size and weight suitable for mobile devices?
A: Compact size and lightweight, suitable for installation on mobile platforms such as vehicles and drones.
Q: Is the operating voltage stable?
A: Supports a wide voltage input of 3-5V, adaptable to the power supply requirements of most GPS receiver modules.
Model | GL-TGPS-1500B |
Frequency Range (MHz) | 1555.42 ~ 1595.42 |
Bandwidth (MHz) | 40 |
Gain (dB) | 5±0.5 |
VSWR | ≤2.0 |
LNA Gain (dB) | 28±2/38±2 |
Operating Voltage (DC V) | 3 ~ 5 |
Nominal Impedance (Ω) | 50 |
Polarization | RHCP |
Dimensions (mm) | 94×134 |
Weight (g) | 290 |
Connector | SMA male or customization |
Mounting Method | Fixed with screw |
Product Introduction
●Wide-band High-precision Reception:Covers the 1555.42-1595.42MHz frequency band with a bandwidth of 40MHz. Supports multi-frequency GPS signal reception, providing high positioning accuracy and suitable for high-precision navigation and surveying systems.
●Built-in High-gain Low-noise Amplifier (LNA):The LNA gain is selectable at 28±2dB or 38±2dB, significantly improving signal reception sensitivity and anti-interference capabilities, suitable for weak signal environments.
●RHCP Circular Polarization Design:Employs right-hand circular polarization to effectively suppress multipath interference, improving signal stability and reception quality, especially suitable for dynamic and complex environments.
●Rugged Construction, Flexible Installation:The housing measures 94×134mm and weighs only 290g. Supports screw mounting and comes standard with an SMA male connector; custom connector types are also available upon request.
●Wide Voltage Power Supply, High Adaptability:Operating voltage is 3-5V DC, compatible with most GPS receivers and navigation systems, suitable for various applications including vehicle-mounted, fixed-station, and mobile devices.
Application Scenarios
High-precision surveying and mapping and Geographic Information Systems (GIS)
UAV and unmanned vehicle positioning and navigation systems
Vehicle monitoring, fleet management, and logistics tracking
Automatic navigation and precision operations for agricultural machinery
Fixed site timing and positioning for base station synchronization, weather monitoring, etc.
FAQ
Q: Which satellite systems does this GPS antenna support?
A: Supports GPS L1/L2 band signals. Some models are also compatible with BeiDou, GLONASS, and other systems. Please consult customization options for details.
Q: How to choose between 28dB and 38dB LNA gain?
A: 28dB is suitable for general vehicle-mounted and fixed-station applications; 38dB is suitable for long-distance, weak signal, or high-interference environments, such as drones and ocean-going vessels.
Q: What precautions should be taken during installation?
A: It is recommended to install in an open, unobstructed location, using the included screws for fixation, ensuring the antenna faces the sky, and avoiding obstruction by metal objects.
Q: Does it support customized interfaces?
A: Yes, in addition to the standard SMA male connector, TNC, N-type, and other customized interfaces are available.
Q: Is the antenna size and weight suitable for mobile devices?
A: Compact size and lightweight, suitable for installation on mobile platforms such as vehicles and drones.
Q: Is the operating voltage stable?
A: Supports a wide voltage input of 3-5V, adaptable to the power supply requirements of most GPS receiver modules.
External GPS Antenna 
Ceramic antenna 
Internal GPS Antenna 
Surveying Antenna 
Magnet Antenna 
Patch Antenna 
Rubber Antenna 
Screw Antenna 
Spring Antenna 
Other Indoor Coverage Antenna&outdoor Wlan Antenna 
2.4G Antenna 
5.8G Antenna 
Outdoor Yagi TV Antenna 
Ceiling mount antenna 
Wall mount panel antenna 
Fiberglass Antenna 
Panel Antenna 
Parabolic Antenna 
Yagi Antenna 
