The Poynting OMNI-403 4G Omnidirectional Outdoor Antenna offers wideband frequency support, covering 617 – 960 MHz, 1427 – 1517 MHz, and 1710 – 2700 MHz. This range ensures excellent connectivity across multiple 4G LTE bands, improving overall performance and reliability in various applications.

Key Features:

• 617 to 2700 MHz Frequency Range
• 5 dBi Peak Gain
• Omnidirectional antenna
• IP 69K rating
• UV and saltwater resistant
• Linear vertical polarisation
• 50 Ohm Impedance

Superior Marine Design

Specifically built for marine and coastal environments, the OMNI-403 features a rugged, UV-stable marine ASA radome and an IP69K rating for ultimate protection against harsh weather, saltwater, and extreme temperatures ranging from -40 °C to +80 °C.

Consistent Performance Across Bands

With a peak gain of 5 dBi, this antenna is designed for stable signal enhancement across all supported frequencies. It provides 2.8 dBi gain for 617 – 960 MHz, 4 dBi for 1427 – 1517 MHz, and 5 dBi for 1710 – 2700 MHz, ensuring optimal signal reception across urban, rural, and coastal locations.

Flexible Mounting Options

The OMNI-403 includes a 1-inch (14 TPI) marine adapter bracket for quick installation on standard marine mounts. Additional mounting options, such as flat, ratchet, and rail mounts, are available for greater versatility on yachts, ferries, and boats.

Built for Harsh Conditions

Rated to withstand wind speeds of up to 190 km/h and compliant with military salt spray standards, this antenna delivers reliable performance in extreme marine conditions. Its impact resistance is rated IK10, offering durability even in the toughest environments.

Simplified IoT and M2M Integration

The antenna is ideal for Internet of Things (IoT) and Machine-to-Machine (M2M) applications, providing stable connectivity even in areas with poor data signal reception. Its omnidirectional design ensures comprehensive coverage, improving data transmission reliability.

Regulatory and Environmental Compliance

Compliant with RoHS 2011/65/EU and ISO 9001:2015 standards, the OMNI-403 meets stringent regulatory and environmental standards. Its enclosure carries a UL 94-HB flammability rating, ensuring safety in high-demand outdoor installations.