The M6030040O1D1820MP from Ventev is a 2.4/5 GHz ceiling mount MIMO Wi-Fi antenna designed to support any three and six-lead 802.11ac Waves I & II WLAN access points. This omnidirectional antenna provides a gain of 3/4 dBi and can dessipate up to 2 watts of power. It has three integrated 2.4 and 5 GHz dual-band omni antennas in one enclosure, making it an ideal antenna for IEEE 802.11n wireless communication systems. The antenna measures 5.9 x 2.9 x 1 inches, has 3 dual-band leads with 18” Plenum Pigtails and RPSMA Plug connectors.