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Beidou GPS TXGB-AZ-300 Antenna High Gain 28dBi Navigation Car Position Automobile Positioning Antena SMA Male FAKRA Aerial Active Antenna
Beidou GPS TXGB-AZ-300 Antenna High Gain 28dBi Navigation Car Position Automobile Positioning Antena SMA Male FAKRA Aerial Active Antenna
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SKU:TXGB-AZ-300
Product Overview
The TXGB-AZ-300 is a high-performance, professional-grade GNSS/GPS active antenna, meticulously engineered for precision positioning and timing. Featuring a 12.0 dBi peak gain and an integrated Low Noise Amplifier (LNA), it significantly enhances satellite signal reception. Encased in a rugged, UV-resistant ABS radome with a 3-meter RG174 cable, it ensures reliable outdoor performance for vehicle tracking and industrial navigation systems.
Technical Specifications
| Parameter | Technical Value |
|---|---|
| Frequency Range | GPS (1575.42 MHz) / BD (1561.09 MHz) |
| Peak Gain | 12.0 dBi (LNA Included) |
| VSWR | ≤ 2.0 |
| Connector Type | SMA-J (SMA Male) |
| Working Voltage | 3.0V - 5.0V DC |
| Radome Material | ABS (Outdoor Durable) |
| Cable Length | 3 Meters (RG174) |
| Impedance | 50 Ω |
Product Details
Dual-Mode Precision Positioning
Simultaneously supports GPS and BeiDou (BDS) systems, providing higher satellite visibility and faster Time-To-First-Fix (TTFF) in urban environments.
3M Magnetic Base Mounting
Integrated with a powerful magnetic base, the antenna allows for rapid and non-destructive installation on vehicle roofs or metal industrial cabinets.
Professional Test Report
Verified with Agilent E5071C: LNA gain and noise figure are optimized for high-sensitivity tracking.
Ideal Applications
Fleet Management
Real-time GPS tracking for trucks, buses, and commercial logistics vehicles.
Precision Timing
Network synchronization for telecom base stations and smart power grids.
Resources
📄 Download Datasheet (PDF)FAQ
Q: Is this an active or passive antenna?
A: It is an active antenna with an integrated LNA. It requires a 3V-5V power supply via the SMA port.
Q: Can it be used in rainy weather?
A: Yes, the ABS shell and sealing provide weather resistance, but ensure the SMA connector is kept dry or sealed.