Frequency: 433.92MHz : Screw (wall) Cable length (m): 2M Bandwidth (MHz): 10 SWR less than or equal to 1.5 Gain (dBi): 3 Max input power (W): 20 Input impedance (ohm): 50 Polarization: Vertical Antenna length (mm): 250 Cable type: RG174 Designed for all gate automation control panels or receivers. Increasing range of transmitters with 433.92MHz up to 250m!!! Impedance: 50 Ohm Color: black Material: plastic, stainless steel, metal Package Contents: 1 * Antenna 1 * Metal Wall Mount Base Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3 cm.
