For Sale - Homebrew Balanced Line tuner - Twin Roller Inductor
 

A magnificently built, balanced output antenna tuner for use with
ladder line, open wire line. This item is for sale on E-bay Auction
ends Sunday 12/2 at 19:00Z

To view listing, copy and past link below:

http://cgi.ebay.com/ws/eBayISAPI.dll...MESE:IT&ih=019

Highlights & Features of this tuner:

The twin inductor/current balun design provides a truly balanced
output.

(2) 14 uH roller inductors, coupled to a WW II vintage dial with 25
turns, 1/100 turn markings.

High/Low Impedance Switching: Switches the capacitor bank to
tuner's input or output. "HI" position is used for impedances above
50 ohms; "LO" is used for impedances below 50 ohms.

Variable and fixed capacitance controls - continuous range is from 25
to 1250pf @ 4500 Vpk.

Variable capacitor dial is the classic 4-inch National Velvet Vernier.

Beautiful, real wood venier over aluminum front panel.

Dimensions: H,W,D = 8 X 19 x 15 inches, approximate weight = 30 lbs