The AD-OMNI-SISO-4310 from Advanced RF Technologies is a Antenna with Frequency 698 MHz to 2.7 GHz, Gain 2.25 to 4.45 dBi, Power 50 W, Operating Temperature -40 to 70 Degree C. Tags: Low Profile, Dome. More details for AD-OMNI-SISO-4310 can be seen below.