D-Link Outdoor 21dBi High Gain Directional Grid Antenna 21dBi network antenna

Outdoor 21dBi High Gain Directional Grid Antenna This antenna can be used to improve the transmission rate and extend the transmission range of your wireless LAN device operating on the 2.4GHz frequency range.

The antenna provides a very high Gain of 21dBi to give you an extended operating range. To achieve a desired operating range and transmission rate, antennas of the same Gain (21dBi) should be installed at both the transmission and reception ends. Transmission distances can vary according to the transmission speeds.
70° Horizontal Spread, 24° Vertical Spread
0.5m Length Pigtail Cable with N-Male to RP-SMA Supplied
N-Female Connector
Mounting Kit Supplied
Extends Wireless Range up to 10 km
Suitable for all IEEE 802.11b, 802.11g (D-Link Air, AirPlus, AirPlusXtremeG+) products with detachable antenna