Helping WISPs Maximize ROI with Antennas Engineered to Exceed & Shipped Same-Day! With decades of in-the-field expertise as former WISP operators and Ph.D. antenna engineers, KP Performance Antennas helps Wireless Internet Service Providers maximize ROI with products engineered to exceed industry expectations by delivering superior throughput, greater service coverage, dependable performance and reduced maintenance costs, while also providing responsive service, expert technical support and same-day shipping.