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2100-3300MHz 3dBi Omni Fiberglass Antenna
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2100-3300MHz 3dBi Omni Fiberglass Antenna

Specification:
Frequency Range:2100-3300MHz
Gain:3dBi
VSWR:≤1.5
Impedance:50Ω
Max. Power:50W
Connector:N-K
SIZE:63*150mm
  • FG00088

  • KEESUN

  • FG00088

Availability:
Quantity:
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In the rapidly evolving world of drone technology, a reliable and robust communication link is the difference between a successful mission and a costly failure. Whether it's for cinematic videography, professional surveying, or tactical operations, maintaining a stable signal is paramount. Introducing the 2100-3300MHz 3dBi Omni-Directional Drone Antenna, a purpose-built solution designed to provide unwavering performance for high-stakes drone and ground-based applications. This antenna is engineered to operate across a critical frequency range, supporting modern 4G, 5G, and Wi-Fi bands, as well as essential GPS and other specialized communication systems. Its omni-directional pattern ensures a consistent 360-degree signal, while the durable, FRP fiberglass construction guarantees reliable operation in even the harshest weather conditions.


A Technical Masterpiece for Aerial and Ground Operations


The heart of this antenna's performance lies in its sophisticated technical specifications, which are fine-tuned for the unique demands of drone and robotic systems.

  • Broad Frequency Spectrum: The 2100-3300MHz operating range is a key feature, making this antenna incredibly versatile. This spectrum covers a variety of crucial communication bands, including:

    • 2.1GHz (B1 LTE): A major band for 4G and 5G cellular communication worldwide.

    • 2.4GHz: The most common band for Wi-Fi and drone control signals.

    • 2.5-2.6GHz: A key band for 4G and 5G networks in many regions.

    • 3.3GHz: An emerging band for 5G and other specialized applications.

    • This wide-ranging support allows the antenna to maintain connectivity across different wireless protocols, providing a seamless link for both control and data transfer.

  • Omni-Directional Coverage: A drone's position is constantly changing. A directional antenna would be impractical and risky. This is where the omni-directional design shines. It provides a uniform 360-degree horizontal radiation pattern, ensuring that the drone can maintain a strong signal link with its controller or ground station regardless of its orientation or flight path. This feature is critical for preventing signal loss during turns, rolls, or complex maneuvers, offering peace of mind to the pilot.

  • High-Quality Signal Integrity: The 3dBi gain strikes an optimal balance. While not a high-gain antenna, it provides a sufficient boost to the signal to extend range without becoming overly directional or bulky. For drones, a compact and lightweight form factor is essential, and the 3dBi gain achieves this while still significantly outperforming smaller, internal antennas. Its ability to transmit and receive signals consistently in all directions is fundamental for maintaining a reliable connection for both control commands and real-time video feeds.


Built to Endure: Rugged and Weatherproof Design


A drone antenna must be built to withstand more than just wind. This is why the antenna features a robust and waterproof design, making it suitable for a wide variety of demanding applications.


  • FRP (Fiberglass Reinforced Plastic) Construction:

    The antenna's housing is made from FRP fiberglass, a material known for its exceptional durability, weather resistance, and low signal attenuation. This ensures the antenna can withstand impacts, vibrations, and extreme temperatures without cracking or degrading. It is a much more resilient material than standard plastic housings, providing an added layer of protection for the internal components.


  • Waterproof and All-Weather Ready:

    The antenna is completely waterproof, sealed to prevent moisture from entering and causing damage. This is a critical feature for outdoor drone operations, as it ensures the antenna will function reliably in rain, snow, or humid environments. Its robust construction makes it suitable for deployment on both airborne platforms and stationary ground stations, where exposure to the elements is a constant factor.


Versatile Applications in the Real World

The unique combination of features makes this antenna an indispensable tool across numerous professional and consumer applications.


  • Professional Drone Operations:

    For professional cinematographers, surveyors, and inspectors, a lost signal can mean a lost drone. This antenna ensures a stable link for long-range missions, live video streaming for inspections of infrastructure, and accurate data transmission for surveying maps and models.



  • Tactical and Public Safety Missions:

    In critical applications like search and rescue, surveillance, and law enforcement, a reliable drone feed is essential. This antenna provides the robust communication link needed for real-time video and data exchange between the drone and a ground command center, even in complex urban or remote environments.



  • Remote Monitoring and IoT:

    Beyond drones, the antenna's wide frequency support makes it perfect for stationary outdoor applications. It can be used to provide a reliable link for security cameras, environmental sensors, or other IoT devices in remote locations, leveraging 4G or 5G cellular networks for connectivity. Its omni-directional pattern is ideal for situations where a central hub needs to communicate with multiple remote devices in various directions.



  • Hobbyist and Enthusiast Upgrades:

    For advanced hobbyists who want to push the limits of their drone’s range and performance, this antenna is an excellent upgrade. It can be mounted on the drone itself or on the ground station to significantly improve the signal quality, reducing latency and extending the effective flight range.


Conclusion

The 2100-3300MHz 3dBi Omni-Directional FRP Antenna is more than just a piece of equipment; it's a critical component for ensuring the success of your aerial missions and remote communication projects. By offering broad frequency support, a reliable omni-directional pattern, and a rugged, weatherproof design, it provides the stable and consistent signal that is non-negotiable for modern drone, Wi-Fi, and cellular communication systems.



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Shenzhen Keesun Technology Co.,Ltd was founded in Aug of 2012, a high-tech enterprise specializing in various types of antenna and network cable manufacturing.

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