Rohde & Schwarz Smart Instruments UP300, Руководство по эксплуатации

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Data Sheet R&S UP300/350
E-1147.2759.00 1-12 Operating Manual, 11/2007
Format
professional and consumer
Measurement functions
RMS value, wideband
Error limits measurement speed AUTO, at
1 kHz sine, AC coupling
measurement speed AUTO
FAST
±0.1 dB, additional error with
DC coupling
±0.1 % of measurement range
±0.1 dB additional error
Integration time AUTO FAST/AUTO VALUE 5 ms/50 ms, at least 1 cycle
1 ms to 10 s
Noise with A fi lter, 600 Ω source
impedance
with CCIR unweighting fi lter,
600 Ω source impedance
< 2 µV
< 4 µV
Filters weighting fi lters and sets of prede fi ned octave and third-octave
fi lters; up to 3 fi lters can be combined
RMS value, selective
Error limits ±0.2 dB
Bandwidth (-3 dB) Relative
Absolute
1%, 3%, 1/3 octave,
1/12 octave, value
minimum BW 10 Hz
10 Hz to f
max
/5
Selectivity 100 dB
Frequency setting fi xed through entered value or
autotuning
Peak value
Measurement pos. peak, neg. peak,
peak-to-peak, absolute peak
Error limits at 1 kHz ±0.2 dB
Interval 20 ms to 10 s
Filters weighting fi lters and sets of prede fi ned octave and third-octave
fi lters; up to 3 fi lters can be combined
Quasi-peak
Measurement in accordance with CCIR 468-4
Error limits analyzer bandwidth 22 kHz in accordance with CCIR 468-4
Noise with CCIR weighting fi lter,
600 Ω source impedance
<12 µV
Filters weighting fi lters and sets of prede fi ned octave and third-octave
fi lters; up to 3 fi lters can be combined