Flag antenna transformers
by
K1FZ




Looking to make your new Delta, Pennant, Flag receiving antenna really play?

Check out the KB-5 transformer.

  • 900 ohm low capacitance primary antenna connection. Isolation: Less than 6pf (3-4pf typical) inter-winding capacitance for minimum common mode transfer, and best ground independence.

  • With very low capacatance windings, additional common mode protection is often not need with coax cables buried or on the ground.

  • Available in SO-239, BNC, or F type fittings for matching 50 or 75 ohm coax.

  • Stainless steel wing nut connections for antenna wires.

  • Now in smaller, light weight, same high quality, more manageable boxes when using using SO-239, BNC, and F type coax fittings.

  • Boxes are UV resistant, and strong for transformer protection from most weather extremes.

  • The KB-5 is wound with BN-73-202 binocular cores for 50 or 75 ohm coax matching.

  • Same high quality as other Clark Electronics products.

  • Receiving sized Flag, Pennant, and Delta antennas require a preamplifier, usually located in the radio room.

  • KB-5 transformers are also available in the MF range from 160 meters down to the new 630 meter band.(472-479 KHZ). Please specify "MF" when ordering.

  • This transformer will bring your Flag, Pennant, or Delta antenna to life! You will not believe the difference!



HF KB-5 transformer $ 70.00 plus shipping: transformers in the LF, MF range requiring two, or more cores, add $ 20.00
Starting January 2014, until further notice, receive a free termination resistor* with each new KB-5 transformer purchase.
*NTE wire wound resistor with very low inductance that works exceptionally well as a termination resistor on low bands.

Questions/orders Email: k1fz@myfairpoint.net




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73
Bruce-K1FZ


Clark Electronics
65 Patterson Hill RD.
Belfast, Maine 04915-7300
(207) 338-0474