User's Manual

8
To prevent interference caused by radio signals, place the Cat4 Router at least
one metre away from phones and other electrical devices.
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In areas with poor signal reception, connect external antennae to the two ports
labelled 'LTE' to improve signal reception.
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Before installing the external antennae, ensure that your Cat4 Router is
powered off and disconnected from the power outlet.
The external antennae must be installed by a qualified technician.
Use antennae supplied by device manufacturer only.