QRP antenna tuner kit for the 1-30MHz bands
An antenna tuner is one of the basic pieces of equipment after the transceiver in an era of antenna problems.
This kit allows you to build an antenna tuner operating from 1MHz to 30MHz, capable of matching antennas in the 40 - 300 ohm range.
The maximum power handled by the tuner is 25W, while the minimum power is 3W.
The kit includes all the components needed to build it. The whole unit is housed in a sealed enclosure.
The kit includes two BNC sockets, but there is nothing stopping you from replacing them with any other type.
Antenna tuner technical specifications:
- Weight: 225g
- Size: 86mm * 71mm * 38mm
- Operating frequency: 1 - 30MHz
- Tuning range: 40 - 300 Ohm
- Maximum power: < 25W
- Power required for proper matching: < 5W
The assembly manual can be downloaded here: https://HamRadioShop.pl/pliki/kity/Tuner-QRP-DIY/QRP-Tuner-Diy.pdf
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