Function Keys
Use the blue keys to select the different test functions in the 965DSP. The blue keys become number or letter keys when editing.
Use the [Voltage] key to measure DC or
AC voltage.
Use the [Current] key to measure loop current.
Use the [Resistance] key to measure resistance.
Use the [Toolbox] key to access:
Use the [Opens] key to find the distance to an ‘open’ circuit.
Use the [Tone] key to send tones for pair identification or measuring loss.
Use the [RFL] key to find the distance to a resistance fault on a pair.
L | Use the [DSL] key to access: ISDN datalink, | |
ADSL modem (/ADSL option only) and DSL | ||
| ||
| parametric measurements/Spectrum Analyzer | |
| (/SA option only). |
Use the [TDR] key to display the Time
Domain Reflectometer.
Use the [dB] key to measure Loss, Noise,
Longitudinal Balance, Wideband Loss, or
Level Trace.
Use the [Auto] key to perform a series of tests on an Active, Inactive or Wideband pair.
Use the [Talk Set] key to dial numbers or to place a phone call on a working pair.
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