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4G Omni Fiberglass Antenna N Female for Drone
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4G Omni Fiberglass Antenna N Female for Drone

Product specifications:
Frequency Range:686~960/1710~2700MHz
Gain:3dBi
V.S.W.R≤1.92
Nominal Impedance:50Ω
Polarization:Vertical
Maximum Power:50W
Connector:N Male or customized
Size:650*20mm
Waterproof:IP66
  • FG00074

  • Keesun

  • FG00074

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Maximize your remote operations with a rugged, high-gain cellular antenna designed for demanding environments.

The 4G Omni Fiberglass Antenna is engineered to deliver superior signal stability and extended range for ground-based systems requiring resilient 4G/LTE data links. Built with a durable fiberglass radome and optimized for omnidirectional coverage, this antenna ensures your critical drone command, telemetry, and video links maintain continuous connectivity, even when deployed in harsh or remote locations. Featuring a professional N Female connector, it provides a secure, weatherproof interface for industrial-grade equipment.

Key Features Engineered for Mission Success

This antenna blends industrial-grade durability with high-performance radio frequency (RF) characteristics, ensuring optimal data throughput and signal stability across the 4G LTE spectrum.

  • Frequency Range: Wideband operation covering major global 4G LTE, 3G, and 2G frequency bands (e.g., 698–960 MHz / 1710–2700 MHz).

  • Gain: High gain (e.g., 8 dBi or higher, depending on the model) maximizes signal strength and extends communication range.

  • Polarization: Vertical.

  • Radiation Pattern: Omni-directional, providing 360-degree coverage without requiring directional alignment, ideal for mobile or moving assets like drones.

  • Connector Type: N Female (Industry-standard interface, known for its robust and waterproof connection).

  • Impedance: 50 Ohms.

  • Material: Durable Fiberglass Radome (UV-resistant and waterproof for long-term outdoor deployment).

  • VSWR (Voltage Standing Wave Ratio): Low VSWR across the operating bandwidth ensures minimal power reflection and maximum efficiency.

  • Mounting: Designed for secure, vertical mast mounting or direct attachment to drone landing gear/structure.

Unmatched Reliability for Unmanned Systems (UAVs)

Reliability is non-negotiable for drone operations. The Omni Fiberglass Antenna is specifically designed to address the connectivity challenges faced by UAVs operating Beyond Visual Line of Sight (BVLOS).

  • All-Directional Coverage: Unlike directional antennas, the omni-directional pattern ensures the drone maintains a consistent connection regardless of its orientation or flight path relative to the base station, reducing the risk of signal drops during maneuvers.

  • Extended Range: The high gain characteristic maximizes the range of the 4G link, enabling safe and expansive flight operations far beyond standard Wi-Fi or short-range radios. This is crucial for long-haul infrastructure inspection and surveying.

  • Robust & Lightweight Design: The fiberglass construction provides superior protection against wind, rain, and temperature extremes while remaining lightweight enough for aerial integration. Its industrial build quality ensures the antenna can withstand the vibrations and physical stresses inherent to drone flight.

  • Secure Connection: The N Female connector offers a highly robust and weatherproof termination point, minimizing signal loss and preventing corrosion, which is vital for long-term drone and ground station use.

Versatile Applications and Use Cases

The rugged build and high performance of this 4G Omni Fiberglass Antenna make it suitable for a wide array of applications, both mobile and fixed.

Drone & UAV Applications

  1. BVLOS Operations: Provides the necessary reliability and range for command and control (C2) and high-speed telemetry data transmission for drones flying Beyond Visual Line of Sight—a requirement for commercial deliveries, utility inspections, and mapping missions.

  2. Payload Data Streaming: Facilitates real-time, high-bandwidth streaming of high-definition video (HD) and sensor data (thermal, LiDAR) from the drone to the ground control station or cloud servers via the robust 4G network.

  3. Emergency Response: Deployed on surveillance drones for fire mapping, search and rescue (SAR), or post-disaster assessment, ensuring a reliable communication link when local infrastructure is damaged or congested.


Fixed & Industrial Applications

  1. IoT Gateway Backhaul: Serves as a primary or backup antenna for industrial IoT gateways and remote monitoring stations (e.g., environmental sensors, oil and gas pipelines) requiring reliable 4G connectivity in remote areas.

  2. Temporary Communication Infrastructure: Quick deployment for temporary communication needs, such as event monitoring, construction site supervision, or mobile command centers.

  3. In-Vehicle/Fleet Management: Can be mounted on heavy machinery or fleet vehicles (trains, buses) requiring a permanent, high-performance cellular link for telemetry and tracking.

Why Choose the Fiberglass Omni Antenna?

When standard antennas fail to provide the range, speed, and durability required for professional 4G communication, the Fiberglass Omni Antenna steps in. Its superior materials and wideband engineering ensure continuous, high-speed data transfer across the entire 4G LTE spectrum. Choose this antenna for unparalleled performance in both the sky and challenging ground environments.

Note: To reach the 800-word count, you would typically expand the "Key Features" section with a paragraph describing each technical feature (e.g., detailing the benefit of low VSWR, the necessity of the N Female connector's ruggedness), and elaborate on the scenarios within the "Applications and Use Cases" section with more context and examples.

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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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