User Manual
SUPM1
page 30 of 94© KEYMILE December 2015 EN/LZTBU 372 129/1 RC
94
Installation
4.3 Splitters
Splitters combine or separate the PSTN signal and an xDSL signal for the
transmission over a single copper pair. There are two different CO-splitter
configurations:
• with an external splitter subrack,
• with an MDF splitter.
4.4 Jumpers
There are no jumpers or any other kind of hardware settable items on the
SUPM1 unit.
4.5 Protection
External primary protection (230 V Gas Discharge Tubes) is mandatory for
each subscriber line. These protection elements are normally plugged onto
the MDF.
To Next Page
Loading...