The OMNI-493 is an ultra-wideband high-performance omnidirectional antenna. It covers the current 4G/LTE and 5G operating frequencies with excellent gain over all frequencies. The antenna can operate from 617 to 3800 MHz with a gain of 9 dBi. This makes the antenna usable all over the world and guarantees signal reception almost everywhere. Thanks to its design, the high-performance omnidirectional antenna is suitable for applications at sea and on the coast.

Highlights

• High gain omnidirectional antenna
• Includes band 71 (617 to 698 MHz) and 3.5 GHz 5G bands
• Wideband operation makes the antenna future-proof
• The antenna is specifically designed for marine and coastal use
• UV and saltwater resistant housing with IP68 protection

Electronic specifications

• Frequency bands: 617 - 960 MHz, 1427 - 1517 MHz, 1710 - 2700 MHz, 3400 - 3800 MHz
• Gain (maximum): 6 dBi at 617-960 MHz, 6 dBi at 1427-1517 MHz, 9 dBi at 1710-2700 MHz, 8 dBi at 3400-3800 MHz
• VSWR: <2.5:1 over 90% of bands
• Input power: 10 W
• Input impedance: 50 ohms (nominal)
• Polarisation: Linear vertical
• DC short: Yes

Mechanical specifications

• Product dimensions: 646 x Ø75 mm (excluding BRKT-40)
• Packaging dimensions: 704 x 147 x 100 mm
• Radome material: UV stable marine ASA
• Radome colour: Brilliant white Pantone P 179-1C
• Mounting type: Standard 1" -14 TPI marine mount and wall/pole mount

Environmental specifications, certifications and approvals

• Wind survival: <160 km/h
• Temperature range (operating): -40°C to +80°C
• Environmental conditions: Outdoor/indoor
• Protection type/standard against water ingress: IP 68
• Salt spray: MIL-STD 810G/ASTM B117
• Operating relative humidity: Up to 98%
• Storage humidity: 5% to 95%, non-condensing
• Storage temperature: -40°C to +70°C
• Enclosure flammability rating: UL 94-HB
• Impact resistance: IK 08
• Product safety and environmental: Complies with CE and RoHS standards.