STEVAL-TDR005V1：450 W / 1.8-54 MHz reference design based on 2xSD2943
The STEVAL-TDR005V1 is a RF broadband power amplifier intended for linear or nonlinear operation over the band 1.8 to 54 MHz using 2x SD2943 gold metallized N-channel MOS fieldeffect transistors. The temperature compensating biasing circuit supports class B and class AB operation.
STEVAL-TDR005V1 is designed in cooperation with Specific RF Devices (Germany).
Key Features
- IMD at 300 WPEP < -24 dBc
- Efficiency: 55 % - 76 %
- Excellent thermal stability
- Supply voltage: 48 V
- Frequency: 1.8 - 54 MHz
- Input power 10 W max.
- Load mismatch: 3:1 all phases
- Output power: 450 W typ.
Product Specifications
License Agreement
Sample & Buy
| Part Number | Core Product | Unit Price (US$)
* | Quantity | ECCN (EU) | ECCN (US) | Country of Origin |
|---|
| STEVAL-TDR005V1 | SD2943 | 1950 | 1 | NEC | EAR99 | - |
Quality & Reliability
| Part Number | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|
| STEVAL-TDR005V1 | CARD | Industrial | Ecopack2 | |
