White Paper

Building A Fixture For C-Band Satellite Communications Power Amplifier Applications Using Two GaN HEMTs

Source: Wolfspeed, A Cree Company

Wolfspeed, a Cree Company, developed an application circuit that demonstrates the ability for their CGHV1F025S to operate between 4400 MHz to 5000 MHz for satellite communication applications. The circuit utilizes two devices connected using a Wilkinson combiner in a balanced configuration. This application note describes the typical performance that has been achieved and what can be expected when evaluating the application fixture. Download the full paper for more information.