STEVAL-TDR004V1：400 W / 1.6 - 54 MHz reference design using 2x SD2933
The STEVAL-TDR004V1 demonstration board is an RF broadband power amplifier intended for linear or nonlinear operation over the 1.6 to 54 MHz band, using two SD2933 gold metallized Nchannel MOS field-effect transistors. The temperature compensating biasing circuit supports class B and class AB operation.
STEVAL-TDR004V1 is designed in cooperation with Specific RF Devices (Germany).
Key Features
- IMD at 300 WPEP < -26 dBc
- Efficiency: 57 % - 76 %
- Excellent thermal stability
- Supply voltage: 48 V
- Frequency: 1.6 - 54 MHz
- Input power 10 W max.
- Load mismatch: 3:1 (all phases)
- Output power: 400 W (typ.)
产品规格
Board Manufacturing Specifications
Schematic Packs
许可协议
样片和购买
| 型号 | Core Product | Unit Price (US$)
* | Quantity | ECCN (EU) | ECCN (US) | Country of Origin |
|---|
| STEVAL-TDR004V1 | SD2933 | 1560 | 1 | NEC | EAR99 | - |
质量和可靠性
| 型号 | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|
| STEVAL-TDR004V1 | CARD | Industrial | Ecopack2 | |
