E9C05 (A)
What is an OCFD antenna?
A. A dipole feed approximately 1/3 the way from one end with a 4:1 balun to provide multiband operation
B. A remotely tunable dipole antenna using orthogonally controlled frequency diversity
C. An eight band dipole antenna using octophase filters
D. A multiband dipole antenna using one-way circular polarization for frequency diversity
