DrayTek ANT-2520 10dB High-Gain Dual-Band Aerial

The DrayTek ANT-2520 indoor Dual-Band 10dBi directional antenna is a replacement aerial for any DrayTek WiFi router or access point. It provides up to a 10dBi gain (vs. the 2 or 3 dBi standard aerial supplied with the product) in one direction - i.e. the router or access point's wireless signal is concentrated more in one direction rather than being spread equally in all directions. The DrayTek ANT-2520 can increase coverage in your environment, by creating a narrower and therefore more concentrated radiation pattern.