Ham Radio Videos
• HF Power amplifier GU-74B Part 1
Added at 2013-09-14 10:51:53
160-10m min 500W
Grid driven
Tetrode board
Separate power supply 2.5KV/1A
---pentru banda de 10m si detaliile de final urmariti partea II-a---
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Users online: 171 and 1056 Guests and Google and Baidu and Yandex | Ham Radio Videos • HF Power amplifier GU-74B Part 1 Added at 2013-09-14 10:51:53 160-10m min 500W |
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