Low Noise GPS GSM Combo Antenna 28±2dBi Gain with 3m RG174 Cable for Telemetry Systems
Professional combo GPS GSM antenna featuring 28±2dBi gain, low noise figure, and weatherproof construction. Supports 1.57542GHz GPS and 704-2690MHz GSM bands with 3m RG174 cable and multiple connector options. Ideal for vehicle tracking, marine positioning, and telemetry applications with -40°C to +85°C operating range.
Place of Origin
China
color
black
Packaging Details
1pcs/box, 100 box/carton
Product Name
GPS GSM combination Antenna
Mounting Method
Screw
Model Number
TOP-GSM/GPS09
Product Description
This low noise long range wireless antenna combines GPS and GSM functionality in a single compact unit, designed for superior telemetry applications and global positioning systems.
Product Features
- Screw mounting for secure installation
- Low noise figure for enhanced signal clarity
- Fully weatherproof construction
- Ultra-high sensitivity for reliable performance
- Compact construction for space-efficient deployment
- Excellent temperature stability from -40°C to +85°C
Technical Specifications
| Parameter | GPS Antenna | Communication Antenna |
|---|---|---|
| Frequency | 1.57542 GHz (L1 Band) | 704-960 MHz; 1710-2690 MHz |
| Gain | 28 ± 2 dBi | 3 dBi @ 704-960 MHz; 3.5 dBi @ 1710-2690 MHz |
| V.S.W.R | < 1.5 | < 2.0 |
| Noise Figure | 2.0 Max | - |
| Band Width | 2 MHz | 256 MHz (704-960 MHz); 980 MHz (1710-2690 MHz) |
| Impedance | 50 Ohm | 50 Ohm |
| Cable/Connector | 3 Meter RG174/SMA | 3 Meter RG174/SMA |
| Polarization | R.H.C.P | Linear |
| Power Supply | 3.0 - 5.5V DC | - |
| Power Consumption | 12 mA | - |
| Power Handling Capacity | - | 10 W |
| Dimension | 68 × 54 mm | |
| Operation Temperature | -40°C to +85°C | |
| Storage Temperature | -40°C to +85°C | |
Configuration Options
Available cable lengths: 2m, 3m, 5m or custom lengths
Connector types: SMA, SMB, SMC, BNC, FME, TNC, MCX and MMCX
Performance Advantages
Specially engineered for telemetry applications utilizing GPS and GSM bands. The AU-4S model's high sensitivity significantly enhances the performance of telemetry devices in demanding environments.
Applications
- Global positioning systems
- Garmin and marine positioning systems
- GPS/GSM vehicle tracking systems
- Telemetry and remote monitoring applications
Product Documentation
Radiation Pattern
Technical Support & Documentation
Contact us for complete data sheets and technical specifications:
Email: [email protected]
Quality Assurance
- 12-month warranty on all shipments
- Less than 1% defective rate
- Comprehensive quality testing procedures
- Extensive experience with communication product manufacturers
- Competitive pricing with professional after-sales service
Frequently Asked Questions
What is the warranty period for the products?
All goods include a 12-month warranty starting from the shipment date.
What is the defective rate?
Our products maintain a defective rate of less than 1%.
Where can customers access product specifications and data sheets?
We provide complete technical documentation via email upon customer request.
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