(Manufactory) Indoor DVB-T Antenna Name /DVB-T Antenna /Model BIO-V019-4 /Frequency Range(MHz) 170 230 470 `860MHz /Gain(dBi) 30dBi /V.S.W.R ≤1.5 /Input Impedance(Ω) 75Ω /Polarization mode /level /Cable 1.5c-2v /Connector Type F/FPlug(optional) This antenna is made specially for somebad &feeble signal area -