Figure 10-5 U2000 Series Settling Time With Auto-Filter; Table 10-9 U2000 Series Power Sensors'settling Time - Agilent Technologies N1913a User Manual

For Agilent U2000 Series power sensors
In FAST mode (using Free Run trigger), for a 10 dB decreasing power
step, the settling time is 25 ms

Table 10-9 U2000 Series power sensors'settling time

1 Manual filter, 10 dB decreasing power step (not across the switching point)
2 When a power step crosses the auto-range switch point of the sensor, add 25 ms.

Figure 10-5 U2000 Series Settling Time with Auto-Filter

Agilent N1913/1914A EPM Series Power Meters User's Guide
Number of Averages
1
Settling Time (s) 0.045 0.09
(Normal Mode)
1
Settling Time (s) 0.042 0.05
(X2 Mode)
Maximum sensor
power within a range
Normal
X2
Mode
Mode
45 ms
45 ms
90 ms 82 ms
1.3 s
2.6 s
Typical
1.5 s
2.7 s
Settling
450 ms
460 ms
Times
1.6 s
2.8 s
39 s
20 s
42 s
24 s
42 s 24 s
Minimum sensor
power within a range
2
.
1 2 4 8
0.17 0.34
0.09 0.17
U2000/1/2/4A
+10 dBm
+2 dBm
-
4 dBm
-
10 dBm
-20 dBm
-30 dBm
-40 dBm
-50 dBm
Specifications and Characteristics
16 32 64 128
0.66 1.3 2.6 5.2
0.34 0.66 1.3 2.6
U2000/1/2H U2000/1B
+20 dBm
+12 dBm
+6 dBm
0 dBm
-
10 dBm
-
20 dBm
-
30 dBm
-
40 dBm
10
256 512 1024
10.4 20.9 41.9
5.2 10.4 20.9
+40 dBm
+32 dBm
+26 dBm
Sensor
+20 dBm
Dynamic
Range
+10 dBm
0 dBm
-
10 dBm
-
20 dBm
231