The MT - 404021/NVH from MTI Wireless Edge is a Base Station Antenna with Frequency 3.3 to 3.5 GHz / 3.5 to 3.7 GHz / 3.7 to 3.8 GHz, Frequency Band 1 3.3 to 3.5 GHz, Frequency Band 2 3.5 to 3.7 GHz, Frequency Band 3 3.7 to 3.8 GHz, Gain 16 to 16.5 dB. Tags: Sector. More details for MT - 404021/NVH can be seen below.