Transient measurement – Atec Agilent-E5052A User Manual
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Transient Measurement
Table 1-12. Transient measurement
Description
Specifications
Measurement function
Frequency, power, phase
Target frequency range
10 MHz to 7 GHz
Input power level
-20 to +20 dBm
Frequency bandwidth
Wide band
See Table 1-13
Narrow band
3.125 kHz, 25 kHz, 200 kHz, 1.6 MHz,
or 25.6 MHz
Span (measurement time)
10 µsec to 100 msec, 1, 2, 5 step
Time resolution
10 nsec to 100 µsec
Frequency transient measurement
Accuracy ± (frequency
resolution
1
+ time
base accuracy)
Power transient measurement
Range
-20 to +20 dBm
Accuracy
± 2 dB (typical)
Resolution
0.1 dB (typical)
Phase transient measurement
2, 3
Accuracy
0.1 deg/GHz (0.1 deg min.) (typical)
Trace noise
0.02 deg/GHz (0.02 deg min.) (typical)
Stability
10 deg/sec (typical)
Pre-trigger delay
-80% of span (measurement time)
to +1 sec maximum
Frequency
max. (MHz)
Frequency
min. (MHz)
1800
2000
2200
2400
1000
1200
1400
1600
400
500
600
800
50
100
200
300
5400
6000
6600
7200
3000
3600
4200
4800
1200
1500
1800
2400
150
300
600
900
Table 1-13. Wide band frequency selection table
Table 1-14-1. Wide band transient (Time span, time resolution and number of points)
Measurement
10 µ
20 µ
50 µ
100 µ 200 µ 500 µ 1 m
2 m
5 m
10 m 20 m
50 m 100 m 200 m 500 m
1
2
5
time (sec)
Time resolution 0.01
0.02
0.05
0.1
0.2
0.5
1
2
6.25
12.5
25
62.5
125
250
625
1250 2500 6250
(µsec)
Number
1001 1001 1001 1001 1001 1001 1001
1001 801 801 801 801 801 801 801 801 801 801
of point
Table 1-14-2. Frequency resolution (Hzrms) of wide band transient
Transient
Time span (sec)
frequency
band (MHz)
10 µ to 100 µ
200 µ
500 µ
1 m to 100 m
200 m to 5
50 to 150
28 k
10 k
3 k
1 k
313
100 to 300
56 k
20 k
7 k
2 k
313
200 to 600
113 k
40 k
14 k
5 k
313
300 to 900
169 k
60 k
21 k
7 k
313
400 to 1200
226 k
80 k
28 k
10 k
313
500 to 1500
282 k
100 k
35 k
12 k
313
600 to 1800
339 k
120 k
42 k
15 k
313
800 to 2400
452 k
160 k
56 k
20 k
313
1000 to 3000
565 k
200 k
70 k
25 k
313
1200 to 3600
678 k
240 k
84 k
30 k
313
1400 to 4200
791 k
280 k
98 k
35 k
313
1600 to 4800
905 k
320 k
113 k
40 k
313
1800 to 5400
1 M
360 k
127 k
45 k
313
2000 to 6000
1 M
400 k
141 k
50 k
313
2200 to 6600
1 M
440 k
155 k
55 k
313
2400 to 7200
1 M
480 k
169 k
60 k
313
1.
See Tables 1-14 through 1-16 for details.
2.
The time base of DUT is required to lock with the time base of the analyzer.
3.
When a DUT’s frequency is settled to a selected target frequency.
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