TGA2237
0.03 - 2.5 GHz, 10 Watt GaN Power Amplifier
Qorvo's TGA2237 is a wideband distributed amplifier fabricated on Qorvo's production 0.25um GaN on SiC process. The TGA2237 operates from 0.03 - 2.5GHz and provides 10W of saturated output power with 13dB of large signal gain and greater than 52% power-added efficiency.
The broadband performance supports both radar and communication applications across defense and commercial markets as well as electronic warfare. The TGA2237 is fully matched to 50 ohms at both RF ports allowing for simple system integration. DC blocks are required on both RF ports and the drain voltage must be injected through an off chip bias-tee on the RF output port.
Lead-free and RoHS compliant.
Evaluation Boards are available upon request.
主要特性
- Frequency range: 0.3-2.5 GHz
- PSat: 40dBm @ Pin=27dBm
- P1dB: >32dBm
- PAE: >52%
- Large signal gain: 13dB
- Small signal gain: 19dB
- Return loss: >10dB
- IM3 @ 120mA Pout< 33dBm/tone: -30dBc
- IM5 @ 120mA Pout< 33dBm/tone: -30dBc
- Bias: Vd = 30 V, Idq = 360 mA, Vg = -2.5 V typical
- Wideband flat power
- Dimensions: 2.4 x 1.8 x 0.10 mm
典型应用
- Commercial Radar
- Communication Systems
- Electronic Warfare
- Military Radar
- Multi-Band VSAT
- Cellular Infrastructure Base Station
参数
技术文档
Product Data Sheet
数据手册PCB Symbol, Footprint & 3D Model (provided by SamacSys)
PCB Layout FilesApplication Note: GaN Bias Circuit Design Guidelines
应用笔记Application Note: GaN Device Channel Temperature, Thermal Resistance, and Reliability Estimates
应用笔记GaAs and GaN Die Assembly and Handling Procedures
白皮书
设计资源
相关解决方案
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