ETS-Lindgren 3180B Broadband Mini-Bicon Antenna - Manual (Page 27)

Mounting Instructions | 27
7-TR AND M AST M OUNTING O PTIONS
The stinger on the Model 3180B enables you to mount to antenna directly to an
ETS-Lindgren 7-TR Tripod Positioner. Following are additional options for
mounting the Model 3180B onto an ETS-Lindgren 7-TR Tripod Positioner.
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.