3-Phase LISN Network

3-Phase LISN Network - 20160301

Here is a LISN network that I have built. I use it to measure noise emitted by devices, primarily power supplies. A LISN network is often used in connection with the approval of electrical appliances before it can be CE marked and approved. Very briefly. I will share a little more about this project when I have more time to do it.

Some more pics...

TL Technology LISN Network_4
TL Technology LISN Network_5
TL Technology LISN Network_2
TL Technology LISN Network_1

PCB Top layer

PCB Bottom layer

Schematics