ETS-Lindgren 3303 Monopole Antennas - Manual (Page 18)

Mounting
4-TR T RIPOD
Use the 1/4–20 mount on the bottom of the Model 3303 to mount directly onto an
ETS-Lindgren 4-TR Tripod; no additional hardware is required.
7-TR AND M AST M OUNTING O PTIONS
Following are options for mounting the
Model 3303 onto an ETS-Lindgren 7-TR
Tripod or mast. Contact the ETS-Lindgren
Sales Department for information on
ordering optional mounting hardware.
Mast refers to 2070 Series, 2075, and
2175 Antenna Towers. 7-TR refers to
109042, 108983, and 108507 booms:
• 109042 boom—Straight boom; for
general antenna mounting on a 7-TR
• 108983 boom—Offset boom; for general
antenna mounting on a 7-TR with
pneumatic or manual polarization; can
also be used to mount stinger-type
antennas
• 108507 boom—For Model 3106 Series
antennas only; when changing
polarization, maintains centerline
rotation
18 | Assembly, Mounting, and Operation