ZyXEL Communications 660HW Series - Manual (Page 365)

Prestige 660H/HW Series User’s Guide
Splitters and Microfilters 364
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P P E N D I X
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Splitters and Microfilters
This appendix tells you how to install a POTS splitter or a telephone microfilter.
Connecting a POTS Splitter
When you use the Full Rate (G.dmt) ADSL standard, you can use a POTS (Plain Old
Telephone Service) splitter to separate the telephone and ADSL signals. This allows
simultaneous Internet access and telephone service on the same line. A splitter also eliminates
the destructive interference conditions caused by telephone sets.
Install the POTS splitter at the point where the telephone line enters your residence, as shown
in the following figure.
Figure 242 Connecting a POTS Splitter
1 Connect the side labeled “Phone” to your telephone.
2 Connect the side labeled “Modem” to your Prestige.
3 Connect the side labeled “Line” to the telephone wall jack.