High Gain 14dBi LPDA Antenna 698-3800MHz

Description

The 14dBi LPDA Antenna represents the peak of directional wideband performance for consumer and commercial signal enhancement. With a higher gain than standard 9dBi or 12dBi models, this antenna utilizes a longer boom and precisely calculated dipole elements to provide exceptional reach. It is specifically optimized for Sub-6 GHz 5G frequencies, including the critical C-band spectrum, while maintaining full backward compatibility with all global 4G LTE and legacy 3G bands.

The physical construction is designed for permanent, high-exposure outdoor mounting. It features a heavy-duty ABS radome or a powder-coated aluminum alloy frame that can withstand extreme weather and wind speeds of up to 200 km/h. The high front-to-back ratio ensures that the antenna focuses exclusively on the target cell tower while rejecting unwanted noise and interference. Most professional models come equipped with an N-Female connector, ensuring a robust, low-loss junction for high-performance RF cable assemblies.

Key Technical Advantages

• Future-Proof 5G Coverage: Extends range up to 3800+ MHz to support the latest 5G mid-band frequencies (N77/N78), ensuring compatibility with the fastest modern data networks.

• Maximum 14dBi Signal Boost: Provides the highest gain in the LPDA family, essential for locations several miles from the nearest tower where signal penetration is minimal.

• Tight Directional Beamwidth: Focuses RF energy into a narrow beam to pull in distant signals while ignoring off-axis interference and multi-path reflections.

• Low VSWR Performance: Precision-engineered to maintain a Voltage Standing Wave Ratio of ≤1.5 to 1.8, ensuring maximum power transfer and protecting connected radio equipment.

• Industrial-Grade Durability: Rated for extreme temperatures and harsh outdoor environments, featuring UV-stabilized materials and DC ground lightning protection.

Key Features

• Antenna Type: Log-Periodic Dipole Array (LPDA).

• Frequency Range: 698–960 MHz / 1710–3800 MHz (Extended to 4000/4200 MHz).

• Gain: 14 dBi.

• Polarization: Vertical or Horizontal.

• Connector Type: N-Female (Standard).

• Housing Material: UV-Stabilized ABS or Aluminum Alloy.

• Common Applications: 5G/4G rural broadband, remote IoT infrastructure, and high-performance donor antennas for cellular repeaters.

🔹 Applications:

• 4G/5G telecom systems
• Wideband RF communication
• DAS and antenna distribution networks
• Long-range wireless connectivity
• RF signal boosting systems
• Outdoor installations