Low noise Pre-amplifiers:
![image_50382337](https://www.laplace.co.uk/wp-content/uploads/2022/04/image_50382337-300x270.jpg)
SA1020:
- 9KHz – 1GHz
- Battery powered
- 20dB gain
![image_50357505](https://www.laplace.co.uk/wp-content/uploads/2022/04/image_50357505-768x504.jpg)
P2085:
- 9KHz -100MHz
- Mains powered
- 30dB gain
Filters
RF600
- Band block
- 80MHz – 120MHz
- Attenuates FM broadcast band signals.
![image_50341889](https://www.laplace.co.uk/wp-content/uploads/2022/04/image_50341889.jpg)
![RF600 Typical response chart RF600 Typical response chart](https://www.laplace.co.uk/wp-content/uploads/2022/04/RF600-Typical-response-chart.png)
RF700
- HF Band pass
- Blocks signals below 30MHz
- Attenuates unwanted signals when measuring radiated emissions
![image_50354689](https://www.laplace.co.uk/wp-content/uploads/2022/04/image_50354689.jpg)
![RF700 typical response chart RF700 typical response chart](https://www.laplace.co.uk/wp-content/uploads/2022/04/RF700-typical-response-chart.png)
RF800
- Band pass
- 150KHz – 30MHz
- Acts as a simple pre-selector for conducted emissions (band B)
![image_50349825](https://www.laplace.co.uk/wp-content/uploads/2022/04/image_50349825.jpg)
![RF800 typical response chart RF800 typical response chart](https://www.laplace.co.uk/wp-content/uploads/2022/04/RF800-typical-response-chart.png)