Description
The Dual Band 5dBi WiFi Antenna is a high-efficiency communication solution designed to maximize the performance of modern 802.11ac and WiFi 6 wireless systems. By supporting both the 2.4GHz and 5.8GHz (5.1-5.8GHz) frequency spectrums, it allows devices to seamlessly switch between the long-range coverage of 2.4GHz and the high-speed, low-congestion data transmission of the 5GHz band. This antenna is an ideal upgrade for standard factory antennas, providing a more robust link for high-definition streaming, online gaming, and enterprise-grade networking.
The antenna features a flexible whip design with a precision swivel mechanism, allowing for 90-degree tilting and 360-degree rotation to achieve the optimal signal polarization. It is constructed with high-grade internal radiator elements and a ruggedized, UV-stabilized ABS radome, ensuring long-term durability in home, office, or industrial environments. Its omni-directional radiation pattern ensures broad horizontal coverage, eliminating signal dead zones and providing a stable wireless footprint for a wide range of mobile and stationary clients.
Key Technical Advantages
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Optimized Dual-Band Performance: Specifically tuned for the 2.4GHz and 5.8GHz bands to ensure maximum resonance and data throughput across all modern WiFi standards.
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Balanced 5dBi Gain: Offers a significant increase in signal reach and penetration compared to standard stock antennas without sacrificing the vertical beamwidth necessary for multi-story coverage.
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360° Omni-Directional Coverage: Delivers a complete horizontal beamwidth, ensuring that wireless devices in any direction from the access point maintain a high-quality, high-speed link.
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Reduced Signal Interference: Enhanced internal matching components help isolate the dual frequencies, providing a cleaner signal with lower packet loss in congested wireless environments.
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Flexible Swivel Design: The integrated high-reliability hinge allows for easy adjustment of the antenna orientation to match the polarization of receiving devices for improved MIMO performance.
Key Features
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Frequency Range: 2400-2500 MHz / 5150-5850 MHz.
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Gain: 5 dBi.
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Radiation Pattern: Omni-Directional.
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Polarization: Vertical.
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Impedance: 50 Ohm (Standard).
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Connector Type: RP-SMA Male (Standard) / SMA Male (Optional).
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Common Application: Dual-band WiFi routers, wireless access points, IP cameras, PC network cards, and high-performance IoT hubs.
Technical Summary
| Parameter | Specification |
| Impedance | 50 Ohm |
| Frequency Range | 2.4 GHz & 5.8 GHz |
| VSWR | ≤ 2.0:1 |
| Gain | 5 dBi |
| Polarization | Vertical |
| Horizontal Beamwidth | 360° |
| Operating Temp | -40°C ~ +85°C |





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