QRP Antenna Tuner

26.27 $

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Description

This is a homemade antenna tuner (ATU).
It features a large coil that makes matching easy even on low bands,
and a multi-stage switching configuration using rotary switches.

■ Specifications
・Large air-core coil
・2-system rotary switches
・Coaxial connectors (IN/OUT)
・Enclosed in a metal case

■ Operation
Confirmed that SWR decreases when transmitting with my own amateur radio equipment.
(Adjustment range may vary depending on the usage environment)

■ Notes
・As this is a handmade item, please refrain from purchasing if you are looking for perfection in appearance or finish.
・This equipment is intended for those with specialized knowledge.

It will be carefully packed and shipped.
Immediate purchase is welcome.

Details

Category
Antenna
Condition
Some scratches/marks
Shipping
Included in price (by seller)
From
Osaka

video

Delivery in 24/48 h

SHIPPINGS

Free shipping in Spanish mainland, Balearic Islands and Portugal.

For other countries the shipping cost will be paid by the client.

DELIVERY TIME (as of delivery)

Spanish mainland, Balearic Islands and Portugal: 1-2 working days.

Other countries, we attach a table with those that are open in the online store, indicating transporter and transit days.

Free returns

The return period is 14 calendar days from the receipt of the order.

Carriers for change of size in Spanish mainland, Balearic Islands and Portugal, are in charge of 24HRS.