The HyperGain HG2409PCL series antennas are a compact Left Hand Polarized flat WiFi patch antenna providing 8 dBi gain with very broad coverage. The use of a circular polarized antenna on a fixed AP can be advantageous if the linear polarized remote links are constantly moving. Circular polarized antennas have equal response to either horizontal or vertical polarized antennas. It is suitable for both indoor and outdoor applications in the 2.4GHz ISM band, including IEEE 802.11b, 802.11g and 802.11n, Bluetooth® and for public wireless hotspot applications.