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Manager - NA6M
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Classified: 10-80 Meter Off Center Fed Antennas

Date Posted By Category User IP Address
2020-07-14Login requiredHF AntennasLogin required
Sturdy Built 80-10 meter Off Center Fed Dipole Antenna with high performance Dual Core 4:1 Balun $180.00 Including shipping USPS Priority

40-10 Off Center Fed Dipole Antenna with high performance Dual Core 4:1 Balun. $140.00 Including Shipping USPS Priority

Upgrades/build list:

Two 240/61's individually woundwith 14 Ga Belden Polythermaleze wire and covered with silicon tubing.

Guanella balun which sums the voltages of two equal delay lines. With these optimized windings and the cores it offers the best trade off in low frequency response for efficiency.

4:1 Balun with one core is not a balun and you will get common mode currents back in the shack. This balun Matches 200 ohms to 50 ohms.

This balun is capable of operating from 1Mhz to 50Mhz with a constant impedance transformation ratio. Efficiency is 98 percent.

Flex Weave 14 Ga antenna wire. Strong, UV resistant best on the market.

Power rating is an honest 2KW Continuous Duty and 5KW SSB and tested to these power limits.

Swagged connections for stress

Weatherproof serviceable housing

All antennas are installed tuned and tested before they ship to you.