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General settings – EXFO FTB-610 Wideband Copper Test Module User Manual

Page 257

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Noise Tests

Copper Test

249

WB PSD Noise Test

General Settings

The General Settings tab allows you to set the following parameters:

Noise Filter defines the filter currently enabled. Options are: None,
ISDN-E, HDSL-F, ADSL-G, ADSL, ADSL2+, VDSL, VDSL2-8, VDSL2-12,
VDSL2-17, VDSL2-30.

Bandwidth sets the frequency range for the test.

Peak Hold allows you to measure the current PSD noise value,
compare it against the peak value at each given frequency, and display
the maximum value. Select either ON or OFF.

Termination Resistance allows you to define the resistance of the
dummy load connected to the line, including Bridging.