ADPA1113 Description
The ADPA1113 is a gallium nitride (GaN), broadband power amplifier delivering 46.5 dBm (44.7 W) with 39.0% power added efficiency (PAE) from 2.3 GHz to 5.7 GHz. No external matching or AC-coupling are required to achieve full-band operation. Additionally, no external inductor is required to bias the amplifier.
ADPA1113 Key Features
- Internally matched and AC-coupled, 40 W, GaN power amplifier
- Integrated drain bias inductor
- POUT: 46.5 dBm typical from 2.0 GHz to 5.7 GHz (PIN = 21 dBm)
- Small signal gain: 40.5 dB typical from 2.3 GHz to 5.7 GHz
- Power gain: 25.5 dB typical from 2.0 GHz to 5.7 GHz (PIN = 21
- PAE: 39% typical from 2.3 GHz to 5.7 GHz
- VDD = 28 V at IDQ = 750 mA
- 14-lead ceramic leaded chip carrier [LDCC] with a copper-molyb