R&S UP300/350
Analyzer
Operating Manual, 11/2007
6-283
E-1147.2759.00
6.3.3.1
Selecting the Filters
Use
Activating special weighting filters (e.g. third-octave or octave filters) provides
a large number of measurement options. You can select the following
weighting filters:
Off
No weighting filter active
A weighting
Weighting for RFI voltage measurement
(acc. to DIN 45412)
C message
Transmission measurement
(acc. to IEEE 743-84)
CCITT
Psophometric measurement
(acc. to CCITT 0.41, IEEE Rec. 743-84, CISPR 6-76, CCITT Rec. P.53)
CCIR 1k wtd
Weighting for RFI voltage measurement
(acc. to CCIR Rec. 468-4, DIN 45405, CCITT Rec. N21, CISPR 6-76)
CCIR unwtd
Band-pass filter from 20 Hz to 20 kHz for band-limited unweighted
measurement according to CCIR
(acc. to CCIR Rec. 468-4)
CCIR 2 k wtd
NAB standard
(acc. to CCIR)
deemphasis 50/15
Compact disc
(acc. to CCIR Rec. 651)
deemphasis 50
Noise and psophometric voltage measurement according to DIN 45405
(acc. to ARD Spec. 5/3.1)
deemphasis 75
Noise and psophometric voltage measurement according to DIN 45405
(acc. to ARD Spec. 5/3.1)
deemphasis J.17
Noise and psophometric voltage measurement according to DIN 45405
(acc. to CCITT J.17)
Rumble wtd
Testing of record players, psophometric voltage measurement
(acc. to DIN 45539)
Rumble unwtd
Testing of record players, noise voltage measurement
(acc. to DIN 368.3, DIN 45539)
IEC/IEEE tuner
Measurements of tuners (acc. to DIN/IEC 315)
1/3 octave
Band-pass filter with bandwidth of
1
/
3
octave
Summary of Contents for Smart Instruments UP300
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