Features 1、Possess large area heat dissipation, which can guarantee run for a longer time 2、Printed circuit board possess 1.5 oz copper thickness and 1.6mm thick double‑sided board 3、Full tinning process guarantee good passing performance of large and small currents 4、One - piece molding without burr, come with smooth surface and simple installation 5、High quality RF power amplifier module possess stable structure and high performance Specification Item Type: RF Power Amplifier Material: Printed Circuit Board Working Frequency: 380 -- 450MHz Input Power: 0.1W (20dBm) Maximum Output: 2.5W (34dbm) - 5.0V power supply, 5.0w (37dbm) - 7.2V power supply Working Current: 1 - 2A (determined by output power) RF Connector: Standard SMA female Package List 1 x RF Power Amplifier