Based on the work of several guys, we started to build 4 x VHF and 2 x 6m amplifiers using those transistors. There are a couple of websites about this, most of which are very usefull especially when you are not a solid home-brewer ! A complete description can be found on F1TE website.
We’ll try to present as many details as possible with sources.
First of all, we have collected all pieces of the puzzle, some from Radiospares, or Conrad, some from local dealers, some from Ebay sellers.
1. Transistors & necessary HF components -> RFHAM
2. Copper plate -> local om dealer
2m & 6m Copper plates