Modificando entrada de amplificador RM KL203

We'll modify a famous small 11- and 10-meter amplifier, the RM KL203, which has an SWR problem at the input. We'll see how to correct it. Chapters: 00:00 Presentation 06:10 Factory testing of the amplifier 09:28 Explanation of the first modification to the schematic 17:17 Testing our adapted modification 25:35 Testing the modification 27:50 Final implementation 30:55 Final test with our modification 32:48 Explanation of our simplified modification 38:33 Conclusions and farewell https://www.pcbway.es/ GoingBus Promotions: Subscription page link: https://reurl.cc/qVRLMn 10% discount code for our channel: topo Using this code, you can enjoy a 10% discount on your first subscription