iANT221 Directional Dual Band 2×2 MIMO Antenna

The iANT221 is part of Extronics’ iANT2xx range of standard antennas. The iANT221 offers a gain of up to 7.5dBi. With its directional pattern, it is ideal for Wi-Fi applications. 


  • Directional coverage 
  • 2.4GHz and 5GHz dual band 
  • Combined vertical and cross polarisation 
  • IP67 and rugged 
  • Suitable for Groups II, III and -40°C to 70°C 

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Product Details

Use in hazardous areas 

The iANT221 has been assessed by Extronics engineers as meeting the international intrinsic safety standards for simple apparatus. This means it is safe to use in hazardous areas when connected to a suitable certified wireless device with an intrinsically safe RF output, such as the iWAP107 or other solutions using the iSOLATE501. 

The iANT221 antenna cannot be used in the hazardous area when connected to an RF source that is not intrinsically safe. 

Optimised for WLAN installations 

The iANT221 is optimised for use in WLAN installations in the 2.4GHz/5.8GHz spectrum for IEEE802.11 wireless networks or 2.4GHz/5.8Ghz wireless mesh Ethernet networks. 

Indoor and outdoor use 

The iANT221 can be used both indoors and outdoors. It is made from durable weather-resistant material, including an outdoor weatherproof N-type connector. Rated to IP67 and with a temperature range of -40°C to +70°C, the iANT221 is suitable for most applications. 

Tech Specs

Frequency range

2.4 – 2.5 GHz and 5.15 – 5.875 GHz


Dual slant ±45°




H200 x W200 x D33 mm