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Arning, Aution – EXFO FG-750 User Manual

Page 74

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Getting Started with Your Fiber Guardian

60

FG-750

Preparing Your Unit for 3G/4G Access

To connect the antenna to your unit:
1.
Carefully align the connector of the antenna with the 3G/4G port on

your unit and push the antenna gently towards the unit until it stops.

2. Gently screw the antenna’s connector to the 3G/4G port.

3. Position the antenna as needed for a maximum reception of the signal.

The antenna is ready to use.

Note: If the 3G/4G signal is not strong enough where your unit is installed, you

may have to use a 3G/4G antenna with cable (can be purchased from
EXFO as an accessory) instead of the provided antenna.

W

ARNING

To avoid serious injuries as well as irreparable damages to your unit,
ALWAYS TURN OFF BOTH DISCONNECT DEVICES BEFORE OPENING
OR SERVICING THE UNIT.

C

AUTION

To avoid damaging your unit or its components, you should wear
an antistatic band during this maintenance operation. For more
information, see Preventing Electrostatic Discharge Damage
on
page 23.

C

AUTION

If you are using a 3G/4G antenna with cable, depending on your
setup, you may have to install a lightning protection system
between your Fiber Guardian unit and the cable’s antenna. Failure
to provide adequate lightning protection may lead to irreparable
damage to your unit.