The ARF1114Q4 from Altum RF is a Driver Amplifier that operates from 17 to 23 GHz. It delivers a saturated output power of 26 dBm with a linear gain of 24 dB. This amplifier is internally DC blocked at input and output and matched to 50 ohms. It requires a DC voltage of 7 V and draws 170 mA of current. The amplifier is available in a QFN package that measures 4 x 4 mm and is suitable for use in SATCOM, telecommunications, test and measurement, and ISM applications.
