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Chapter 7 Testing with SmartIDs
Whole Home Check
OneExpert DSL User’s Guide
58
22052280, Revision 001 April 2014
Whole Home Check
The SmartIDs allow the technician to connect the OneExpert DSL directly to any single SmartID
device which then communicates with any other connected SmartID devices (as shown in
Figure 12 ) in order to certify an in-home network and provide distances to found impairments.
If a Diplexer is on the network, disconnect the VDSL connection.
The difference in the SmartIDs versus the other terminators is that the terminators only indicate their
location; whereas the SmartIDs each also are used to identify their location, but also each SmartID
does a broadband noise ingress measurement, dual-ended FDR for coax mapping and frequency
sweeping to locate impairments.
There are three test modes
• Locate SmartIDs – finds and identifies all SmartIDs currently connected to the network.
• Home Run Check – a two-point (two SmartIDs) test across the cable connecting at the resi-
dential gateway and the diplexer locations.
• Whole Home Check – tests a complex cable network that may or may not include a Diplexer.
It is intended to qualify the network for HPNA.
Figure 12 SmartID connection