Tektronix RSA5BUP Technical Reference

Specifications
Table 52: Digital phosphor spectrum processing (DPX) (cont.)
Characteristic Description
5 kHz 0.758 Hz 760 Hz
2 kHz 0.303 Hz 304 Hz
1 kHz 0.152 Hz 152 Hz
500 Hz 0.100 Hz 76 Hz
200 Hz 0.100 Hz 30.4 Hz
100 Hz 0.100 Hz 15.4 Hz
RBW Accuracy
0.5% (Auto-Coupled)
Zerospan, Frequency, or Phase Measurement
BW Range, nominal
Decimation of 2
N
from Sample R ate (after DIFP decimation). M inimum BW = 100 Hz
0  N  20
Zerospan, Frequency, or Phase Time Domain
BW (TDBW) Range, nominal
Maximum – (See Table 32.)
Minimum  15 Hz for Sample Rate  200 MS/s
Minimum  5 Hz for Sample Rate  50 MS/s
Minimum = 1 Hz for Sample Rate  6.25 MS/s
Zerospan, Frequency, or Phase Time Domain
BW (TDBW) Accuracy, nominal
±1%
Zerospan, Frequency, or Phase Sweep Time
Range, nominal
100 ns minimum
2000 s maximum, Measurement BW >80 M Hz
Zerospan, Frequency, or Phase Sweep Time
Accuracy, nominal
±(0.5% + Reference Frequency Accuracy)
Zerospan Amplitude Range, nominal +130 dBm to –270 dBm
Zerospan Waveform Rate, nominal 50,000 triggered waveforms per second (sweep time 20 s)
Zerospan Trigger Timing Uncertainty, nominal
± (2 x Zerospan Sweep Time/800)
Reference Information: Only valid if using Power Trigger and only valid at trigger point.
For example:
±200 ns/800 or ±250 ps for a 100 ns sweep time
±200 s/800 or ±250 ps for a 100 s sweep time
DPX Frequency Range ±100 MHz
DPX Frequency Timing U ncertainty, nominal
±(Frequency Sweep Time/800)
Reference Information: Only valid if using Frequency Edge Trigger and only valid
at the trigger point.
For example:
±100 ns/800 or ±125 ps for a 100 ns sweep time
±100 s/800 or ±125 ns for a 100 s sweep time
Phase Range ±200 degrees
DPX Spectrogram Performance (DPXogram )
RSA5100B Series Technical Reference 55

Tektronix RSA5BUP Specifications

General

Brand	Tektronix
Model	RSA5BUP
Category	Measuring Instruments
Language	English