EXFO CableSHARK P3 VF/DSL Cable Qualifier - Manual (Page 272)

VF / DSL Cable Qualifier
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¾ Dialup test to a milliwatt source also measures Loss, Tone Frequency, and Noise with quiet
termination.
¾ Phone book allows up to 20 entries, where the Name can be up to 32 characters long
¾ DTMF or Pulse dialing of digits 0-9 and characters * and #, up to 32 digits
¾ DTMF dialing uses 200 ms / 100 ms make/break signal
¾ Pulse dialing uses 400 ms / 600 ms make/break signal
ADSL, ADSL2, ADSL2+ Auto-Test (Expert system automatic test)
Requires Single-End DMT Option
¾ Automatic test providing pass / fail results in both text and graphic formats
¾ DMM-12 Auto-test (Voltage, Resistance, Capacitance & Capacitive Imbalance), Load Coil Test,
Longitudinal and VF Balance test, TDR, Single-end ADSL test evaluating up & downstream rate
prediction.
SHDSL Auto-Test (Expert system automatic test)
Requires Single End SHDSL Data Rate Prediction Option
¾ Automatic test providing pass / fail results in both text and graphic formats
¾ DMM-12 Auto-test (Voltage, Resistance, Capacitance & Capacitive Imbalance), Load Coil Test,
Longitudinal and VF Balance test, TDR, Single-end SHDSL test evaluating rate prediction.
Transmitter Characteristics
Transmit frequency:
300 Hz to 2.2 MHz, 1 Hz steps.
Frequency accuracy: ±0.3 Hz
Transmit level: 0 to 24 dBm @ 100 Ω or 135 Ω
-16 to +10 dBm @ 600 Ω
Level accuracy: -0.5 dB @ 300 Hz, @ 0 dBm
±0.2 dB @ 1 kHz to 200 kHz @ 0 dBm
±0.5 dB for 200 kHz to 1 MHz
±1 dB for 1 MHz to 2.2 MHz
Impedance: 100 Ω, 135 Ω, 600 Ω
Transmitter Functions
Single tone: Any frequency within the transmit frequency range
Tracing tone: 577 Hz
3-tone slope: 420 Hz, 1020 Hz and 2820 Hz, 1-10 seconds/step
VF sweep: 300 Hz to 4kHz, 100 Hz steps