The 1001-194 from Southwest Antennas is a tri-band omni-directional antenna that operates from 1.7 - 1.85 GHz, 2.2 - 2.5 GHz and 4.4 - 5.0 GHz. It delivers a gain of below 2.7 dBi and can handle up to 50 watts of power. This antenna has an Ultra-Flex sealed spring base, that gives the antenna flexibility to deflect/bend with impacts and return to its original vertical position. The spring is fully sealed to prevent rain, dust, and other debris from impacting antenna performance, which is also fully submersible once securely mated to a radio. The antenna is available with a TNC(m) RF connector.