Search results
Query: linear amplifier kit
Links: 4 | Categories: 2
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DIY kits a 70W SSB linear Power Amplifier for YAESU FT-817 KX3 running HF 80m-10m bands
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Repairt a Heathkit SB-220 Linear Amplifier with a bad Plate Voltage meter
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Article about assembling of a Dick Smith Electronics (DSE) 100 Watt VHF Linear Amplifier kit.
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The MiniPA Linear Amplifier for HF page discusses the popularity of QRP for HF among ham radio operators, such as those using the Yaesu FT818 or low power SDR transceivers. It explores the use of cheap kits from eBay or Chinese suppliers to build a 70-100W SSB amplifier using IRF530 MOSFET transistors. The article provides a review of the MiniPA design, including its features, components, and assembly process. It also highlights the importance of using a heatsink and forced air cooling for optimal performance. This page is useful for hams looking to enhance their HF rig with a budget-friendly amplifier.