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Cisco Aironet 14-dBi Vertically Polarized Sector Antenna (AIR-ANT2414S-R)
78-16403-01
Step4 Drill a hole in the building’s wall as close as possible to the equipment to which you will connect the
lead-in cable.
Caution There may be wires in the wall. Make sure your drilling location is clear of any obstructions or other
hazards.
Step5 Pull the cable through the hole and form a drip loop close to where it enters the building.
Step6 Thoroughly waterproof the lead-in area.
Step7 Install a lightning arrestor.
Step8 Connect the lead-in cable to the equipment.

Suggested Cable

Cisco recommends a high-quality, low-loss cable for use with the antenna.
Note Coaxial cable loses efficiency as the frequency increases, resulting in signal loss. The cable
should be kept as short as possible because cable length also determines the amount of
signal loss (the longer the run, the greater the loss).
The antenna terminates with a RP-TNC plug after a short, 5-ft (1.5-m) cable. The mating connector to
the antenna is an appropriate RP-TNC jack. The connector on the opposite end will vary according to
the type of equipment used.
After the cable is attached to the antenna, make sure that the connections are sealed (if outdoors) to
prevent moisture and other weathering elements from affecting performance. Cisco recommends using
a coax seal (such as CoaxSeal) for outdoor connections. Silicon sealant or electrical tape are not
recommended for sealing outdoor connections.
Obtaining Documentation
Cisco provides several ways to obtain documentation, technical assistance, and other technical
resources. These sections explain how to obtain technical information from Cisco Systems.

Cisco.com

You can access the most current Cisco documentation on the World Wide Web at this URL:
http://www.cisco.com/univercd/home/home.htm
You can access the Cisco website at this URL:
http://www.cisco.com
International Cisco websites can be accessed from this URL:
http://www.cisco.com/public/countries_languages.shtml