ETS-Lindgren 3149 Hybrid Log Periodic and Bowtie (BiConiLog) - Manual (Page 17)

Mounting Instructions | 17
5.0 Mounting Instructions
Before connecting any components, follow the
safety information in the ETS-Lindgren
Product Information Bulletin included with your
shipment.
The Model 3149 is a precision measurement
device. Handle with care.
Using Included Mounting Adapters
The Model 3149 BiConiLog™ Antenna ships with these mounting adapters:
• 100989 Polarizing Mounting
Adapter with 7/8–14 thread
receptacle
• 105861B 1/4–20 Thread Insert
To mount the Model 3149 using the lower element boom mount and included
mounting adapters: