[SFDXA] History OCFD Development chart from K1POO

[Bill]

An interesting look at the Off Center Fed Dipole (OCFD) with Charts
and History...

  http://www.rsars.org.uk/ELIBRARY/ANTENNAS%20DOCS/K1POO%204%20Band%20OCFD%2040-20-15-10m%20%20-%20Richard%20Formato%20%20iss%201.3.pdf  <http://www.rsars.org.uk/ELIBRARY/ANTENNAS%20DOCS/K1POO%204%20Band%20OCFD%2040-20-15-10m%20%20-%20Richard%20Formato%20%20iss%201.3.pdf>