Buffalo 5.4 dBi Compact Yagi Antenna, 2.4 GHz Buffalo 5.4 dBi Compact Yagi Antenna. Frequency band: 2.4 GHz https://www.techradar.com/reviews/pc-mac/networking-and-wi-fi/general-networking/buffalo-wle-myg-airstation-5-4dbi-307502/review If you want to extend your network to a single direction, the WLE-MYG is a directional antenna thats cited to increase wireless range up to two times. We used it with several 802.11g routers and found the range improved drastically - in the intended d... Excellent range You may need to spend more If you want to extend your network to a single direction, the WLE-MYG is a directional antenna thats cited to increase wireless range up to two times. We used it with several 802.11g routers and found the range improved drastically - in the intended d...