Feature: 1. Adopting 1.6mm thick double-sided board and the whole process of spraying tin, ensures good passing performance of currents. 2. The antenna frequency is from 740MHz to 6000MHz, and the wide frequency range enables more convenient signal receiving. 3. Through one-piece moulding, the log periodic antenna has a smooth surface without burrs, so the installation is very easy. 4. Large heat dissipation area will help the log periodic antenna work stably and efficiently. 5. Made of high quality printed circuit board, the UWB antenna is very durable for long use. Specification: Item Type: Log Periodic Antenna Product Material: Printed Circuit Board Antenna Frequency: 740-6000MHz Antenna Standing Wave: Less than 2 (typical value) Antenna Polarization: Directional Linear Polarization Antenna Gain: 6-7dB Power Capacity: 50W. Package List: 1 x Log Periodic Antenna Note: 1. Don't overload;2. Do not use over‑voltage;3. Do not use over current;