ETS-Lindgren 3119 Double-Ridged Waveguide Horn - Manual (Page 19)

Mounting Instructions
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4.0 Mounting Instructions
Before connecting any components or operating the
Double-Ridged Waveguide Horn Antennas, follow the safety
information in the ETS-Lindgren Product Information Bulletin
included with your shipment.
The Double-Ridged Waveguide Horn Antennas are precision
instruments. Handle with care.
Make sure that no part of the antenna is in contact with the tripod or tower.
4-TR Mounting Instructions
Due to the size of the Model 3112, 3119, and 3106B
Double-Ridged Waveguide Horn Antennas, do not mount them
onto a 4-TR.
Failure to provide continuous support of the antenna when
attaching or removing the mounting bracket or thumbscrews may
result in damage.
I
NCLUDED
M
OUNTING
H
ARDWARE
All Double-Ridged Waveguide Horn Antennas (except the 3112, 3119,
and 3106B) mount directly to a 4-TR Tripod using the included mounting
hardware; no additional hardware is required.
The Model 3117 Model and 3116C include a stinger mount for centerline
rotation measurements; see page 21 for more information.
All Double-Ridged Waveguide Horn Antennas ship with the following mounting
hardware:
 Mounting bracket drilled to accept ETS-Lindgren or other tripod mount with
1/4–20 threads.
 Thumbscrews (2) for attaching the antenna to the mounting bracket.