The SPRL-A0018 from Alaris Antennas is a Antenna with Frequency 1 to 1.6 GHz, Gain 12 dBi, Power 50 W, Operating Temperature -31 to 55 Degree C, Storage Temperature -41 to 71 Degree C. Tags: Conical, Spiral. More details for SPRL-A0018 can be seen below.