Instructions & Downloads
Instructions and Support Documents
Basic Installation Notes for all Standard Units
Installation Notes for QRP Baluns & Ununs
Installation Notes for Unun models 4130, 4132, 4134, 4932, 4935, 9130, 9132 & 9135
Recommended Open wire/Ladder Line Feedline Lengths for Multiband antennas
Link to Dimensional Drawing of Standard (grey) Enclosure
Link to Dimensional Drawing of Low Power (black) Enclosure
Off Center Fed Dipole - Design Links
Very Good "Standard Design" OCF
OCF Excel Design Program by Walt (KK1CW)
OCF with 80%-20% feedpoint by W8JI
A six band loaded OCF dipole by ON4AA
Instructions for Completion of Balun Kits