International Microwave Symposium

FBH presents the following lectures at the IMS:

• Wideband Tunable GaN HEMT Module Utilizing Thin-Film BST Varactors for E­ciency Optimization
• A Three-Level Class-G Modulated 1.85 GHz RF Power Amplifer for LTE Applications with over 50% PAE
• A 330 GHz Active Frequency Quadrupler in InP DHBT Transferred-Substrate Technology
• Digital Microwave Power Amplifier with Energy Recovery
• A 200 mW InP DHBT W-band Power Amplifer in Transferred-Substrate Technology with Integrated Diamond Heat Spreader

Wolfgang Heinrich is co-chair of the Session WE2A: Doherty Amplifi­ers are Alive and Well After 80 Years.
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