Exfo MaxTester 635 Manuel d'utilisateur télécharger pdf (Page 347)

Technical Specifications

Copper and VDSL2/ADSL2+ Multi-play Test Set 339

COPPER SPECIFICATIONS

a, b, c

Transmitter characteristics

Frequency range (200 Hz to 20 kHz) Frequency resolution 1-Hz steps

Frequency uncertainty (accuracy) ±(50 ppm + 1 Hz)

Level range (dBm) –20 to 10 at 600 1

Level resolution 0.1 dB

Level uncertainty (accuracy) ±1 dB

Impedance (1) 600

Frequency range (20 kHz to 2.2 MHz) Frequency resolution 1-kHz steps

Frequency uncertainty (accuracy) ±(50 ppm + 100 Hz)

Level range (dBm) –20 to 10 at 100 1

Level resolution 0.1 dB

Level uncertainty (accuracy) ±1 dB

Impedance (1) 100, 120, 135, 150

Frequency range (2.2 MHz to 30 MHz) Frequency resolution 1-kHz steps

Frequency uncertainty (accuracy) ±(50 ppm + 100 Hz)

Level range (dBm) –20 to 0 at 100 1

Level resolution 0.1 dB

Level uncertainty (accuracy) ±1 dB

Impedance (1) 100, 120, 135, 150

Receiver characteristics Reception frequency range 200 Hz to 20 kHz

20 kHz to 30 MHz

Frequency uncertainty range (accuracy) ±(50 ppm + 1 digit)

VF reception level range (dBm) –90 to 15 at 600 1

VF level uncertainty (accuracy) 200 Hz to 20 kHz

–90 dBm to –50 dBm, uncertainty (accuracy) ±2 dB

–50 dBm to 15 dBm, uncertainty (accuracy) ±1 dB

WB reception level range (dBm) –90 to 15 at 100 1 and 135 1

WB level uncertainty (accuracy)

20 kHz to 2.2 MHz

–90 dBm to –50 dBm,

uncertainty (accuracy) ±2 dB

–50 dBm to 15 dBm,

uncertainty (accuracy) ±1 dB

2.2 MHz to 30 MHz

–90 dBm to –50 dBm,

uncertainty (accuracy) ±2 dB

–50 dBm to 15 dBm,

uncertainty (accuracy) ±1 dB

Impedance (1) 100, 120, 135, 150, 600

POTS dialer DTMF 0 – 9, #, *

Phonebook 25 entries

Digital multimeter (DMM) Test type Snapshot and continuous

Impedance selection (for voltage measurement) 100 k1, 1 M1

Measurement Range Resolution

Uncertainty (accuracy)

DC voltage 0 to 400 V 0.1 V for 0 to 99.9 V

1 V for 100 V to 400 V

±(|1 %| + 0.5 VDC)

AC voltage 0 to 280 Vrms 0.1 V for 0 to 99.9 V

1 V for 100 V to 280 V

±(1 % + 0.5 VAC)

Isolation resistance

(stress/leakage)

0 to 1 G1, auto-ranging

1 k1 to 99 M1

100 M1 to 999 M1

Three digits

±(2 % + 1 digit)

±(5 % + 1 digit)

Resistance 0 to 100 M1

0 to 999 1

1 k1 to 100 M1

Three digits

±(1 % + 5 1)

±(2 % + 1 digit)

Capacitance 0.1 nF to 2 μF Four digits ±(2 % + 50 pF)

DC current 0 to 110 mA 0.1 mA

±(|2 %| + 1 mA)

AC current 0 to 110 mA 0.1 mA

±(

|2 %|+ 1 mA)

Station Ground 0 to 1 M1

0 to 999 1

1 k1 to 1 M1

Up to three digits

±(1 % + 3 1)

±(2 % + 1 digit)

NOTES

a. Subject to change without notice.

b. Typical, at 23 °C ± 3 °C, on batteries, with no type B USB connection.

c. Specifications based on 24 AWG (PE 0.5 mm) cabling.

d. From 10 mA to 110 mA.

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Exfo MaxTester 635 Manuel d'utilisateur Page 347

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