| 500W linear PA for SW |
Linear power amplifier with PL519. |
2.75 |
1,690 |
| Linear PA 40W for 88-108 MHz |
RF amplifier for 88-108 MHz with 40W of RF power. |
2.69 |
2,775 |
| Linear power amplifier for 433 MHz |
Linear power amplifier for 433 MHz with two transistors. |
2.79 |
2,139 |
| Linear power amplifier for 88-108 MHz |
Linear PA with BGY33 for 88-108 MHz. |
2.76 |
1,929 |
| Power amplifier for 50 MHz |
Power amplifier for 50 MHz. |
2.70 |
1,012 |
| QRP linear PA for 300 KHz to 30 MHz |
QRP linear power amplifier. |
2.72 |
871 |
| RF TV amplifier |
Amplifier for RF TV signal. |
2.75 |
3,482 |
| RF amplifier 6-7W |
RF amplifier, in 600mW out 6-7W with 2SC1971. |
2.75 |
1,609 |
| RF power amplifier for 2.4 GHz |
Experimental schematics of power amplifier for 2.4 GHz WiFi. |
2.90 |
2,694 |
