Poynting · Antennen · Wi-Fi/5G · Marine · A-OMNI-0494-V1-01 · weiß · 2m SMA (m) · 2,4 GHz/5GHz 9,8dBi 4x4 Omni-Directional Marine Antenna

Key Benefits at a Glance

• Three frequency bands: Coverage of 2400–2500 MHz, 3300–4200 MHz, and 4900–7200 MHz
• 4x4 MIMO: Cross-polarization from vertical and horizontal polarization for enhanced performance
• IP68: Protection against dust and water ingress for harsh marine conditions
• Saltwater-resistant: UV-stable marine ASA radome for use in corrosive environments
• Storm-proof: Wind survival rate up to 160 km/h

Performance and Coverage

The antenna covers three frequency bands: 2400–2500 MHz, 3300–4200 MHz, and 4900–7200 MHz. The vertically polarized antennas achieve a peak gain of 9.8 dBi, while the horizontally polarized antennas reach 4.5 dBi. Cross-polarization from vertical and horizontal polarization improves performance when combined with 4x4 MIMO capability. The VSWR is less than 2:1 across 90% of the bands, and the maximum input power is 10 W with a nominal input impedance of 50 ohms.

Durability and Environmental Conditions

The antenna is rated IP68 for protection against dust and water ingress and withstands salt spray exposure per MIL-STD 810G/ASTM B117. The housing is made of UV-stable marine ASA and is finished in Brilliant White (Pantone P 179-1C). It offers IK 08 impact resistance and is classified as UL 94-HB for flame resistance. The operating temperature range spans from -40 °C to +80 °C with relative humidity up to 98%, and the wind survival rate is up to 160 km/h.

Installation and Connection

The antenna is supplied with two 2 m long Twin HDF-195 coaxial cables and features SMA (male) connectors. Mounting options include a standard 1''-14 TPI marine mount as well as wall/pole mounting. Dimensions are 750 mm × Ø 75 mm including BRKT-40, and the weight is 1.462 kg. A DC short circuit is included.