Unique Models
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Model 1115u-u - MA5B Balun 1.5 - 54 MHz 3kW
We have updated and modified the design of this unit to allow the use of a common UHF "tee" on the output for the dual feed of the MA5B yagi. This allow us to build for a lower cost and reduced time which we can pass along to the buyer. ...Qty in Cart: 0Price:Subtotal: -
Sold Out - Next Availability Approx 3/25
Model 1142s - 1:1 FCP Isolation Transformer 2kW
$111.95This is a unique 1:1 transmission line transformer intended to provide highest possible isolation between input and output. Consequently there is no direct electrical connection between the input and output with all RF energy being...$111.95 -
Sold Out - Next Availability Approx 3/25
Model 1151 - 1:1 ATU Current Balun, 1 - 54 MHz, 2kW
$79.95This new release provides excellent choking and feedline isolation across the full HF spectrum, but is a departure from the normal 1:1 isolation/choke balun. Rather than a 50 ohm characteristic impedance, this balun utilizes a bifilar pair designed...$79.95 -
Sold Out - Next Availability Approx 3/25
Model 1161 - 1:1 ATU Current Balun, 3 - 54 MHz, 5kW
$94.95This is a departure from the normal 1:1 isolation/choke balun and utilizes a bifilar pair designed to maximize inter winding breakdown voltage. This is a departure from the normal 1:1 isolation/choke balun and utilizes a bifilar pair designed to maximize...$94.95 -
Sold Out - Next Availability Approx 3/25
Model 1171 - 1:1 ATU Current Balun, 1 - 54 MHz, 5kW
$94.95This is a departure from the normal 1:1 isolation/choke balun and utilizes a bifilar pair designed to maximize inter winding breakdown voltage.found on multiband antennas such as doublets and multiband loops. The balun functions to transform balanced...$94.95 -
Sold Out - Next Availability Approx 3/25
Model 36131 - 36:1 for EFHW, 800 watts
$114.95This is the latest and greatest transformer design for End Fed Half Wave (EFHW) antennas. Researched and developed by Bob Glorioso, W1lS and Bob Rose KC1DSQ, they discovered that most transformers for EFHW antennas used higher impedance...$114.95 -
Sold Out - Next Availability Approx 3/25
Model 4116 - 4:1 Hybrid Balun 1.5 - 54MHz 3kW
$103.95For those who would like the combination of a 4:1 balun capable of tolerating a compromised Off Center Fed Dipole or multiband loop installation and still provide a high level of performance, the model 4116 is the solution. As the title indicates, this...$103.95 -
Model 4145d - 4:1 Upgrade Balun for Drake B-1000
For those of you who own one of the fine tuners manufactured by Drake, this is a balun that can be easily installed on your existing PC board in place of the original windings. If you do not currently own a B-1000 balun, you can elect to mount this balun...Qty in Cart: 0Price:Subtotal: -
Sold Out - Next Availability Approx 3/25
Model 49130 - 49:1 - 80-10m EFHW - 200 watts
$69.95Balun Designsis now offering a low power alternative for those who want to use an End Fed Half Wave for portable or temporary installations. Built with the same craftsmanship as all our other units, this new model provides excellent flexibility and...$69.95 -
Sold Out - Next Availability Approx 3/25
Model 49131 - 49:1 - 80-10m EFHW - Up to 1kW
$101.95For those that enjoy the LNR and Hy Endfed antennas, but want to run more power, Balun Designs now offers an excellent alternative. Built with the same craftsmanship as all our other units, this new model will allow you to either replace your...$101.95 -
Sold Out - Next Availability Approx 3/25
Model 64131e - 64:1 & 49:1 - 80-10m EFHW - Up to 1kW
$115.95For those that enjoy endfed antennas but want to run more power, Balun Designs now offers an excellent alternative. Built with the same craftsmanship as all our other units, this new model will allow you to either replace your current matching unit...$115.95