OMNI 291

OMNI-291 GSM/LTE Multiband Antenna

Item Number: 2200005002

High performance linear marine coastal 450Mhz-2700Mhz Antenna, 10 meters cable

  • Marine qualified High Performance Omni Directional Antenna
  •  UV and Saltwater protected against tempestuous weather conditions.
  • Omni-directional antenna purpose-built for marine and coastal applications
  • UV and Salt-water resistant
  • 10m cable with connectors and & bracket
  • 450 - 470, 690 - 960 & 1710 - 2700 MHz LTE (4G) Antenna
  • 2.4 - 2.5 Ghz band can be used as WiFi antenna
  • Standard L-bracket for pole or wall mount included

The OMNI-291 is a unique new design with improved electrical performance and using a standard 1 inch marine mount. The ultra-wide band covers all LTE operating frequencies with excellent balanced gain across all frequencies. Higher frequencies are not compromised and the antenna design allows to have superior pattern control over the entire frequency range making the OMNI-291 a true high performance omni-directional antenna. Usable in all parts of the world, the OMNI-291 guarantees signal reception almost everywhere. 

Versions with different cable length are available also. 

General
Frequency Bands 450-470MHz; 690-960MHz; 1710-2700MHz
Gain (Max) 7dBi
VSWR < 2.5:1 over 90% of the band
Feed Power Handling 10 W
Input impedance 50 Ohm (nominal)
Polarisation Linear Vertical
DC Short Yes
Dimensions (L x W) 560 x 75mm
Weight 800 g
Radome Material ABS (Halogen Free)
Radome Colour Pantone - Cool Gray (1C) RAL-7047
Wind Survival <160km/h
Temperature Range (Operating) - 40°C to +70°C
Environmental Conditions Outdoor/Indoor
Operating Relative Humidity Up to 98%
Storage Humidity 5% to 95% - non condensing
Storage Temperature -40°C to +70°C
Connector N-Type Female (Silver/Nickel Plated)
Flammability rating: UL 94-V1; EN 13823
Water Ingress Protection Ratio/Standard IP67
Impact resistance IK 08
Salt Spray MIL-STD 810F/ASTM B117
Product Safety Complies with UL, CE, EN, CSA and IEC standards
Versions
2200005002 OMNI-291-10m Antenna with 10M cable & bracket
2200004302 OMNI-291-20m Antenna with 20M cable & bracket
9011706016 OMNI-291-30m Antenna with 30M cable & bracket
9011706031 OMNI-291-40m Antenna with 40M cable & bracket
9011706017 OMNI-291-50m Antenna with 50M cable & bracket
9011706018 OMNI-291-60m Antenna with 60M cable & bracket
9011706019 OMNI-291-70m Antenna with 70M cable & bracket
9011706020 OMNI-291-75m Antenna with 75M cable & bracket
Date Name Category Size Document
19.05.2023 MD-SDoC-2200005002-IHM-8003-41818-126524 Declaration 72.18 KB Login to download

This antenna comes with a L-bracket for pole or wall mounting included.

Omni 291 mounting

OMNI 291 bracket dimensions