The AH-ACC-170-ANT-18 and the AH-ACC-1130-ANT-18 are the same outdoor single-band (5GHz) antenna with 18dBi gain. The antenna is well suited for applications where a narrow beam 17 degree H-plane is most optimal. The typical application where mounting location can be in an outdoor environment with point-to-point range expansion requirement. The antenna is ideally suited for long distance point-point applications such as secure bridging between buildings for short to mid-distance. The antenna provides a very small azimuth to enable longer range at higher-throughput. Every WLAN deployment is unique and requires through site-survey and planning before deployment.