Antennas are available in frequency range of 2.3 GHz, 2.4 GHz, 3.3 GHz, and 5.8 GHz. These antennas are designed for point to point backhaul application for IEEE 802.11abgn, Wi-Fi, Bluetooth, WLAN’s, public "hot spots" & WIMAX. Rigid construction provides a higher edge to network.