Fluke DTX-SFM2 - HDTDX Analyzer Specifications for Cables <100 M (328 Ft); HDTDR Analyzer Specifications for Cables <100 M (328 Ft); Characteristic Impedance; Impulse Noise

Maintenance and Specifications
Specifications
13-27
13
HDTDX Analyzer Specifications for Cables <100 m
(328 ft)
The specifications below are typical for cables less than
100 m (328 ft).
HDTDR Analyzer Specifications for Cables <100 m
(328 ft)
The specifications below are for HDTDR tests on cables less
than 100 m (328 ft) long.
Characteristic Impedance
The tester reports an estimate of the cable's impedance at
4 m from the beginning of the link. The accuracy of the
measurement is relative to a 100 Ω terminating resistance.
Impulse Noise
Adjustable from 10 mV to 500 mV in 10 mV steps.
Monitors either polarity of noise on pair 3, 6.
Minimum detectable impulse width: 10 ns
Parameter Twisted Pair Cable
Distance accuracy ± (1 ft (0.3 m) + 2 % distance)
Distance resolution 1 ft or 0.1 m
Parameter Twisted Pair Cable
Distance accuracy ± (1 ft (0.3 m) + 2 % distance)
Distance resolution 1 ft or 0.1 m
Parameter Twisted Pair Cable
Range 70 Ω - 180 Ω
Accuracy ± (5 Ω + 5 % of ⏐100 Ω – Measured⏐)
Resolution 1 Ω