R&S UP300/350
Data Sheet
Operating Manual, 11/2007
1-15
E-1147.2759.00
FFT analyzer
Frequency range
DC to 80 kHz
FFT size
1 k, 2 k, 4 k, 8 k, 16 k points
Window functions
rectangular, Hann, Blackman-
Harris, Rife-Vincent 1 to 3,
Hamming,
fl
at top,
Kaiser (
β
= 12)
Resolution
16 k points, bandwidth 22 kHz 2.93 Hz
Averaging
exponential or normal
1 to 256
Generator
Analog audio outputs
BNC connectors
2 channels, electronic,
fl
oating (max. 0.2 V peak referenced to
ground) or grounded, short-circuit-proof, max. current 120 mA
with external feed
channel 1 on front panel, channel 2 on rear panel
Voltage range
sine, open-circuit
0.1 mV to 7.5 V (V
rms
)
Source impedance
27
Ω
Crosstalk attenuation
f < 20 kHz
> 100 dB
Load impedance
> 200
Ω
Common-mode rejection
at 1 kHz
> 50 dB
Digital audio outputs
(model R&S UP350 only)
Frequency limits speci
fi
ed for the signals apply to a sampling
rate of 48 kHz. For other sampling rates, limits are calculated in
accordance with the following formula: f
new
= f
48kHz
× sampling
rate/48 kHz.
BNC connectors
unbalanced, transformer coupling, on rear panel
Impedance
75
Ω
, short-circuit-proof
Output level (V
pp
) into
75
Ω
0.5
V
Optical output
TOSLINK
Channels
1, 2, or both
Audio bits
16 to 24
Sampling rate
32 kHz, 44.1 kHz, 48 kHz,
96 kHz, 192 kHz
Format
professional and consumer
Signals
Summary of Contents for Smart Instruments UP300
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