DH Satellite NPRM Mount 1.2M 1.5M & 1.8M - Manual (Page 3)

When assembling the ring to the antenna: For the three bolts that will bolt through the face of the antenna to the
ring, use every other hole. Take the 3/8” x 1” bolt and put on in this order: Bolt head, steel washer, rubber
washer, and place through dish. On the back side you will place the rubber washer, the steel tab from the ring,
flat washer, lock washer, and the 3/8” nut.
NPRM Page 3
(optional Ku3fl feed collar with Ku feedhorn)
An optional feed collar maybe used for
the 1.5m and 1.8m antenna. You will
measure the f/l in the same manner as
using the ku1 collar as described on the
previous pages.