DH2412-5813-SMAF Dual-Frequency MIMO Helical Antenna

The DH2412-5813-SMAF is a compact, dual-frequency MIMO helical antenna designed for high-performance wireless communications in challenging RF environments. It operates in the 2.4 GHz and 5.8 GHz bands, offering interference -resistant and reliable connectivity. This makes it ideal for counter-UAS (C-UAS) operations, underground mining, industrial automation, IIoT networks, and wireless security applications.

One of its key features is a reduced ground plane design, which is optimized for installations where space constraints and environmental factors can affect signal stability. The antenna’s circular polarization enhances signal penetration and minimizes interference from metal and reflective surfaces. This ensures consistent communication in challenging settings such as tunnels, elevator shafts, urban corridors, and high-reflection industrial environments.

Built for long-term durability, the DH2412-5813-SMAF provides secure and stable connectivity for mission-critical operations. It supports wireless mesh networks, surveillance systems, machine-to-machine (M2M) communications, and defense applications in complex RF environments.

Frequency: 2400-2500 & 5700-5850 MHz
Gain: 2400-2500 MHz – 12 dBic 5700-5850 MHz – 13.0 dBic
Polarization: 2400-2500 MHz – RHCP 5700-5850 MHz – LHCP
HPBW: 2400-2500 MHz – 43° 5700-5850 MHz – 31°

VSWR Max: 2:1
Impedance: 50 ohm
Connector Type: SMAF
Max Power: 100 watts
Connectors: 2

Dimensions: 8.0″ L x 3.0″ W x 2.0″ H (20.3 cm L x 7.6 cm W x 5.1 cm H)
Weight: 0.6-Lbs.