1.5:1 Baluns/Ununs

1033440042 - 1.5:1 Baluns/Ununs
+3

50:800 ohm (16:1) CUBE™ Unun 3-43 MHz - 1KW/2KW PEP

CU-16-1000SS
$129.95
In stock
1
Product Details
Country/Region of Manufacture: Made in USA
Type: Unbalanced output
Input ohms/Output ohms: 50 to 800
Frequency Range < 2:1 SWR (MHz): 1KW: 3-43, 2KW: 3-31
PEP Power Rating (watts): 1000/2000
Insertion Loss (dB): < .2
Input Connector: SO-239
Output Connector(s): Eyebolt
Transformer Topology: broadband binocular core
Hardware Type: Stainless Steel
Enclosure Size: 4" x 4" x 2"
Weight (pounds): 3
Antenna Compatability: end fed

16:1 Ununs are useful between coax and long wires with a load impedance near 800 ohms like a beverage antenna. Shortwave listener antennas also can benefit with the 16:1 unun and it may provide a better match than 9:1 ununs – this means quieter noise levels and stronger signals so you can hear distance stations easier. Output is eyebolt/output on top, ground/counterpoise on side.

Choose 1KW/2KW PEP power option depending on needs.

Custom versions available. 16:1 also available as Balun output.


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50 ohm coax to 75 ohm balanced output baluns are useful for low (< 1 wavelength) dipoles exhibiting 75 ohm characteristic impedance or for matching to balanced ladder line whose endpoint impedance is near 75 ohms.

50 ohm coax to 75 ohm CATV coax connections are easily done with a 1.5:1 unun with SO-239 connectors on input and output.  Likewise 50 ohm coax to unbalanced verticals or loads near 75 ohms can be matched with a 1.5:1 unun.