e5505a_user_typ_noise_curve_baseband_noTS
27 Jun 04 rev 3
Figure 259 Typical curve for a baseband without test set measurement.
Table 50 Parameter data for the baseband without using a test set measurement
Step
1
2
3
5
Agilent E5505A User's Guide
Parameters
Type and Range Tab
•
Measurement Type
•
Start Frequency
•
Stop Frequency
•
Averages
•
Quality
Cal Tab
•
Gain preceding noise input
Block Diagram Tab
•
Noise Source
Graph Tab
•
Title
•
Graph Type
•
X Scale Minimum
•
X Scale Maximum
•
Y Scale Minimum
•
Y Scale Maximum
•
Normalize trace data to a:
•
Scale trace data to a new carrier
frequency of:
•
Shift trace data DOWN by:
•
Trace Smoothing Amount
•
Power present at input of DUT
Baseband Noise Measurement Examples
Data
•
Baseband Noise (without using a test set)
•
10 Hz
•
100 E + 6 Hz
•
4
•
Normal
•
0 dB
•
Test Set Noise Input
•
Baseband Noise without using a Test Set
•
Baseband (dBV)
•
10 Hz
•
100 E + 6 Hz
•
0 dBc/Hz
•
–200 dBV/Hz
•
1 Hz bandwidth
•
1 times the current carrier frequency
•
0 dB
•
0
•
0 dB
13
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