MTM Scientific, Inc... Shortwave Loop Antenna Kit
Our SHORTWAVE LOOP ANTENNA KIT allows you to build a tuned loop antenna for indoor reception of shortwave radio broadcasts over the frequency range of 4 MHz to 15 MHz. This antenna consists of a single loop of wire, supported by two wooden cross beams, tuned by our air variable capacitor. The tuned signal is picked up by a smaller loop (inside the main loop) and routed to the radio by a short length of flexible coaxial cable. This shortwave receiving antenna has surprisingly good performance considering its simplicity. Here are some photos of the construction: Shortwave Loop Photos.
Our kit contains the following items: a 365 MMF Air Variable Capacitor, 10 feet of flexible coaxial cable, 12 feet of 14 Ga antenna wire for the main loop, 33 inches of 14 Ga antenna wire for the pickup loop, a phenolic knob, a pair of 4 foot long wooden supports, a metallic 1/8 inch phono plug, various fasteners and the assembly instructions. This kit lets you focus on building the antenna, instead of scrounging around for the parts. Please note that assembly of this kit requires measuring, drilling and soldering. Our kit price includes the cost of shipping by Priority Mail in the U.S.A. International orders are welcome, please see below for the additional charge.
This kit includes a 1/8" phono plug for connection to the radio... It's possible your radio may require a different connector plug that will have to be purchased separately.
SHORT WAVE ANTENNA KIT (Catalog #SW-ANT)...$77.50, USA Shipping Included! (International orders please see below.)
BY PAYPAL: click the "PAYPAL, Buy Now" button. Quantity can be changed at Paypal checkout to order more than one. Mail Orders: see details below
We keep ordering simple! Prompt, courteous 30 day refund policy.
BY MAIL....please send a Check or Money Order for $77.50 to:
MTM Scientific, Inc. P.O. Box 522, Clinton, Michigan 49236 U.S.A.
No shipping delays for Personal Checks. We ship this item by U.S. Priority Mail. International Customers: Please request a quote for the cost of additional postage.
BY PAYPAL... Click the "Buy Now" button above, or send $77.50 directly to: email@example.com
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INTERNATIONAL ORDERS are always welcome, but we
must charge extra for the Airmail Postage (The long
expensive to send by
Please inquire by email.
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