The tl ant2408cl 8dbi antenna is ideal for upgrading your wireless access pointsrouters it is very easy to use no configuration or software installation required compliant with 80211bgn easy to install and use 8dbi omni directional gain boosts your signal to a higher range rp sma male connector compatible with most wifi devices form factor indoor omnidirectional antenna frequency band 24 to 24835 ghz gain 8 dbi height 294 cm horizontal 360 deg impedance 50 ohms in