Printed Circuit Board Using 1.6mm Thick DoubleSided Board And 2.0 Oz Copper Thickness Full Tinning Process Guarantees Good Passing Performance Of Large And Small Currents Come With Large Area Heat Dissipation, Which Can Run For A Longer Time High Frequency Increases The Scope Of Application And Enhances The Practicality Of Product Ultra Wideband Log Periodic Antenna Possess Stable Performance, Practical And Powerful Project Type:Log-Periodic Antenna Antenna Frequency:600-6000Mhz Antenna Standing Wave:Less Than 2 (Typical Value) Antenna Polarization:Directional Linear Polarization Antenna Gain:6-7DB Power Capacity:50W Note:Different Batches May Have Differences In Product Appearance, Color, And Printed Characters, Which Will Not Affect The Use Colour:Green Material:PCB Package Contents: 1 * Antenna Module Only the above package content, other products are not included. Note: Light reflection 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 +/- 1-3cm.