Teldat V Installation Manual page 21

with the device.
F 13. DSL P (VDSL2/ADSL)
IGURE ORT
The splitter
By default, the supported modes do not allow the use of the basic service device (PSTN or ISDN
depending on the model) directly connected to the same line; you need to use a device known as
a "splitter", which separates the basic service frequencies band from those used by the DSL
connection, thus avoiding interferences between the telephone service and DSL service.
A typical installation with a splitter is shown in figure 14.
F 14. ADSL I
IGURE NSTALLATION WITHS PLITTER
Doc.DM567-I
TELDAT V
– Installation Manual
Rev.4.0
I - 17