玻璃纤维室外全向天线
| 类别 | Flexible fiberglass reinforced plastic |
| 模型 | TQX-1400AH3 |
| 频率范围-MHz | 1400-1500 |
| 带宽MHz | 100 |
| Gain-dbi | 3 |
| 驻波比 | ≦1.5 |
| 标称阻抗 - | 50 |
| 极化 | COFDM-接收器-天线-用于-无线-视频-传输-rx-1.jpg |
| 最大功率-W | 30 |
| 维度-CM | 21 |
| 重量G。 | 50 |
| 连接器 | SMA Flexible fiberglass reinforced plastic |







一种 fiberglass outdoor omnidirectional antenna is a type of antenna designed for outdoor use, typically in wireless communication systems such as Wi-Fi, cellular (4g/5g), 收音机, or IoT applications. Here’s a breakdown of its key features:
1. Fiberglass Construction
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Made from durable fiberglass material, which is weather-resistant, UV-protected, and corrosion-proof.
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Lightweight yet sturdy, making it ideal for long-term outdoor installation.
2. Omnidirectional Radiation Pattern
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Radiates signals equally in all directions (360° horizontally), making it ideal for covering large areas without needing precise alignment.
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Best suited for applications where signals need to be distributed uniformly around the antenna (例如。, Wi-Fi热点, mobile base stations).
3. Outdoor Use
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Designed to withstand harsh weather conditions (雨, 雪, wind, extreme temperatures).
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Often comes with waterproof sealing and UV-resistant coatings.
4. Common Applications
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Wi-Fi Networks: Extending wireless coverage in outdoor areas (campuses, 公园, industrial sites).
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细胞 & 4g/5g: Boosting mobile signals in remote or weak-coverage areas.
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无线电 & TV Broadcasting: Used in FM radio, amateur (火腿) 收音机, or digital TV signals.
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物联网 & M2M Communication: Supporting wireless sensors, remote monitoring, and smart city devices.
5. 主要规格
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频率范围: Varies by model (例如。, 700MHz–2700MHz for 4G/5G, 2.4GHz/5GHz for Wi-Fi).
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获得: Typically 3–10 dBi (higher gain improves range but may slightly narrow vertical coverage).
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极化: Usually vertical (linear).
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连接器类型: Common options include N型, 高中, or RP-SMA for RF connections.
6. 安装
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Mounted on poles, rooftops, or towers using clamps or brackets.
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经常配对 coaxial cables and lightning arrestors for surge protection.
Advantages Over Directional Antennas
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No need to point the antenna in a specific direction.
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Better for covering multiple devices spread around the antenna.




Charles –
Fantastic upgrade! This fiberglass antenna delivers incredibly strong, clear signals everywhere. Easy to install outdoors and withstands rain/wind perfectly. Noticeably better range and stability versus my old antenna – no more dropouts! Omnidirectional coverage is super convenient. 强烈建议可靠, hassle-free reception. Set it and forget it