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5PCS WiFi Antenna TXGN-JZ-5 2.5dBi High-Gain 1575MHz GPS/GNSS Straight Antenna High Gain 2.5dBm Rubber Antenna SMA-J Straight Omnidirectional Aerial
5PCS WiFi Antenna TXGN-JZ-5 2.5dBi High-Gain 1575MHz GPS/GNSS Straight Antenna High Gain 2.5dBm Rubber Antenna SMA-J Straight Omnidirectional Aerial
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SKU:5*TXGN-JZ-5
Product Overview
The TXGN-JZ-5 is a high-performance 1575.42MHz GPS/GNSS omnidirectional straight antenna, specifically designed for high-accuracy positioning systems. Featuring a 2.5 dBi peak gain and a compact, streamlined form factor, it ensures reliable satellite signal reception. Built with durable TPE material and a high-purity copper radiator, it is an ideal choice for vehicle tracking, mobile terminals, and industrial IoT devices.
Technical Specifications
| Parameter | Technical Value |
|---|---|
| Frequency Range | 1575.42 MHz (GPS/GNSS) |
| Peak Gain | 2.5 dBi |
| VSWR | ≤ 1.5 |
| Connector Type | SMA-J (SMA Male) |
| Radome Material | TPE (Flexible & Durable) |
| Overall Height | 52 mm |
| Impedance | 50 Ω |
| Polarization | Vertical |
Product Details
Straight Stick Compact Design
The 52mm straight stick design provides a low-profile aesthetic while maintaining high efficiency, making it perfect for top-mounted or side-mounted installations on mobile terminals.
SMA-J Precision Interface
Manufactured with a high-quality gold-plated SMA Male connector, ensuring stable high-frequency transmission and excellent corrosion resistance for long-term use.
Professional Test Report
Performance Verified: VSWR optimized at ≤ 1.5 at 1575.42 MHz for maximum satellite tracking efficiency.
Ideal Applications
Fleet Management
Real-time vehicle tracking, logistics monitoring, and asset management systems.
Handheld Navigation
Portable GPS devices, outdoor survey equipment, and industrial positioning terminals.
Resources
📄 Download Datasheet (PDF)FAQ
Q: Does this antenna require a ground plane?
A: While it functions well as an omnidirectional antenna, mounting it on a device with a ground plane can often enhance the gain and reception stability.
Q: Is it waterproof?
A: The TPE radome is durable and moisture-resistant, but for permanent outdoor installation in heavy rain, we recommend additional sealing or a waterproof enclosure.