ALR-8698 is a circular polarized panel antenna which can receive and transmit signal with the frequency range of 865-928MHz and gain of 8.5dBic. It is also applied in all Alien fixed readers. The antenna is designed in a heavy radome and can be fixed on the wall. It can be used in various harsh scenarios globally with the best performance, such as warehouse, distribution center, airport, hospital, traffic hub, conveyer belt, etc.