4-1
Chapter 4
Running Individual Tests
Chapter 4 provides the following information:
• Instructions for running Single Tests on twisted pair cabling.
• Descriptions of the test results produced by the HDTDX analyzer and
HDTDR test.
• Instructions for running Single Tests on coaxial cabling.
• Instructions for using the tests available in the MONITOR mode.
• Instructions for using the tone generator.
Single Tests for Twisted Pair Cabling
The SINGLE TEST mode on the rotary switch allows individual execution of
many of the tests available in the Autotest mode. SINGLE TEST mode features
two additional tests: the HDTDX (High-Definition Time Domain Crosstalk)
analyzer and the HDTDR (High-Definition Time Domain Reflectometry) test.
Single tests help you isolate cable failures and quickly determine if repairs are
good. To certify a cable installation, you should run an Autotest with the
appropriate test standard.
