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QRPGuys offers various tuners for QRP radio kits and antennas, such as EFHW Antenna with Tuner, Multi Z Tuner, and Mini UnUnTenna. Browse the product pages for specifications, prices, and assembly manuals.
Learn how to tune various antenna tuners for QRP radios in the field or at home. See videos, tips, and reviews of manual and automatic tuners, such as the Z-Match, Emtech ZM-2, and L-Match.
Tuner antenowy QRP na pasma 1-30MHz - kit do samodzielnego montażu. kit pozwala na zbudowanie tunera antenowego pracującego w paśmie od 1MHz do 30MHz pozwalających na zestrojenie anten w zakresie 40 - 300 Omów. Darmowa dostawa nie dotyczy anten o długości powyżej 1,3m.
The QRPGuys Multi-Tuner is a Z-match design that will match a wide range of coax fed, long wire, and balanced line antennas, like high-impedance, low-loss UHF twinlead or ladder line for 40m-10m. The Multi-Z tuner is based on a design by Charlie Lofgren, W6JJZ.
A simple "L" network (with the antenna attached to the capacitor side) provides a good match for a high-impedance load, such as a half-wavelength wire. A series L-C circuit can be used to match a low-impedance load, as presented by a quarter-wave wire.
The Elecraft T1 is the only automatic antenna tuner that's sized to match today's small QRP rigs. It's one-fourth the size of most other compact ATUs. And at just 5 ounces, the T1 is the ideal backpacking accessory.
The MEF-1 Tuner is a single-band tuner that can be configured to operate on any frequency between 7 and 30 MHz (40 m - 10 m). End fed half wave antennas are understandably popular for portable operating.
