Quadrifilar helix antenna systems and methods for broadband operation in separate transmit and receive frequency bands
A Standard patent application filed on 16 December 1997 credited to O'Neill, Gregory A. Jr.
Details
Application number :
58995
Application type :
Standard
Application status :
LAPSED
Under opposition :
No
Proceeding type :
Invention title :
Quadrifilar helix antenna systems and methods for broadband operation in separate transmit and receive frequency bands