R3765/67G Series Network Analyzer Operation Manual
A.2 Measuring Time
A-3
A.2
Measuring Time
The measurement time is the time to acquire the data plus the frequency setup time.
Data acquiring time is set up as SWEEP TIME.
Frequency setup time is different depending on the frequency setup.
The following shows the typical values.
(Example)
Start frequency
1GHz
Stop frequency
2GHz
Measuring point number
101 points
Frequency between measuring points: 10MHz
→
Setup time, 50
µ
sec/point
Total setup time is (50
µ
sec/point)
×
100 points = 5msec.
•
When the frequency between the measuring points is more than 5MHz, the setup
time is 50
µ
sec per about 5MHz.
Band switching time: About 5msec
•
The R3765/67G series is composed by the following frequency bands.
Each time the band is switched, the setup time is about 5msec.
The setup time is the total of
and
, that is 18msec. Therefore, the measurement
time is SWEEP TIME plus 18msec.
Band
Frequency range
1
300kHz to
3MHz
2
3MHz to
15MHz
3
15MHz to
20MHz
4
20MHz to
40MHz
5
40MHz to
80MHz
6
80MHz to
160MHz
7
160MHz to
320MHz
8
320MHz to
560MHz
9
560MHz to 1120MHz
10
1120MHz to 2160MHz
11
2160MHz to 3800MHz
12
3800MHz to 6000MHz
13
6000MHz to 8000MHz
1
2
3
1
2
