Qorvo: RF Power Transistor: RF3928

RF Power Transistor, Amplifiers, Passives, Control Components, Signal Generation, Integrated Modules and Chipsets, Test and Measurement, Discrete Semiconductor, Design Kit, RFMW

RF Power Transistor, 2.8 - 3.4 GHz, 280W, 11 dB, 50V, GaN Pulsed Power
Manufacturer: Qorvo
Status: Obsolete
Data Sheet: Request Data Sheet
RoHS Compliance: No
Export Status:
Frequency Min:
2.8 GHz
Frequency Max:
3.4 GHz
Output Power:
280 W
11 dB
% typ. Efficiency:
Supply Voltage:
50 V
440 mA
Also Available
Part FunctionPart NumberDescription
Evaluation Board RF3928PCBA-410 Qorvo Evaluation board for RF3928
Qorvo, RF Power Transistor, RF3928, RFMW Ltd (RFMW)
The RF3928 is a 50V 280W high power discrete amplifier designed for S-Band pulsed radar, Air Traffic Control and Surveillance and general purpose broadband amplifier applications. Using an advanced high power density Gallium Nitride (GaN) semiconductor process, these high-performance amplifiers achieve high output power, high efficiency and flat gain over a broad frequency range in a single package. The RF3928 is a matched GaN transistor packaged in a hermetic, flanged ceramic package. This package provides excellent thermal stability through the use of advanced heat sink and power dissipation technologies. Ease of integration is accomplished through the incorporation of simple, optimized matching networks external to the package that provide wideband gain and power performance in a single amplifier.