- 7 -
Installation of UNUN Assembly to Antenna Lower Section
The completed UNUN and UNUN Mounting Bracket assembly is mounted to the 2" OD antenna
lower base section. To allow easy installation of the UNUN Bracket to the lower base section, open
the upper and lower custom studded element clamps by unscrewing the worm drive of the clamps as
shown in
Figure 1
.
Figure 1
Position the UNUN Mounting Bracket so the bottom element clamp is located between the
feedpoint hardware and the U-Bolt as shown in
Figure 2
.
Figure 2
A: Clamps open, Clamp Ends inserted to go around Base Section Element
B: Clamp Ends go behind Base Section Element
Once in position, re-insert the clamp ends into the worm drive of the clamps and using a flat blade
screwdriver or nut driver, snug them up as shown in
Figure 3
. Note position of lower clamp is
between the feedpoint hardware and the U-Bolt.