antennas and accessories

Dual-Band 4x4 MU-MIMO Antenna (2.4 GHz / 5 GHz)

This antenna operates simultaneously in two frequency bands (2.4 GHz and 5 GHz) on all four ports, enabling full utilization of both bands in modern Wi-Fi systems.

4x4 MIMO with dual polarization

The antenna uses four radiating elements arranged in a 4x4 MIMO configuration.

Two elements operate in vertical polarization and two in horizontal polarization, enabling spatial multiplexing and improved throughput.

All four ports support both frequency bands (dual-band operation).

Optimized for modern Wi-Fi standards

The antenna is designed for modern Wi-Fi systems and supports high data rates by maintaining signal quality required for advanced modulation schemes, including:

• 256-QAM
• 1024-QAM (Wi-Fi 6)
• 4096-QAM (Wi-Fi 7)

High signal quality enables reliable operation with advanced modulation schemes used in modern Wi-Fi systems.

Signal quality and MIMO performance

MIMO antenna systems are used to mitigate multipath interference, which is common in indoor environments with reflective surfaces.

By using multiple antennas with different polarizations and spatial separation, the system improves signal reliability, bandwidth efficiency and connection stability.

Application environments

• warehouses
• production facilities
• indoor industrial environments
• large commercial spaces

Mechanical construction

The housing is made of durable ABS material, resistant to impact and chemicals such as acids, alkalis and salts.

The rear plate is powder-coated and cured at high temperature, ensuring long-term durability.

The antenna is equipped with a high-quality low-loss cable (Belden 7805R) with a length of 0.9 m.

Installation notes

Proper installation is essential for optimal performance.

Ensure correct positioning, secure mounting and proper cable routing.

All four ports support dual-band operation. Two radiators operate in vertical polarization and two in horizontal polarization.

Test usage

This antenna has been used in field tests with access points such as Asus RT-AX56U and is suitable for modern Wi-Fi 6, 6E and Wi-Fi 7 testing environments.