N1914A Datasheet, PDF (21/28 Pages) Keysight Technologies – EPM Series Power Meters E-Series and 8480 Series Power Sensors

21 | Keysight | N1913A and N1914A EPM Series Power Meters / E-Series and 8480 Series Power Sensors - Data Sheet
848xD Series Diode and 8483A Thermocouple Power Sensor Specifications
Calibration factor uncertainties
These thermocouple and diode power sensors provide extraordinary accuracy, stability,
and SWR over a wide range of frequencies (100 kHz to 110 GHz) and power levels
(–70 dBm to +20 dBm).
The 8480 Series sensors in the table do not include discontinued models.
Table 13. Typical root sum of squares (rss) uncertainty on the calibration factor data printed on the power sensor
Frequency (GHz)
8483A
8481D
8485D
8487D
0.0001
1.3
–
–
–
0.0003
1.2
–
–
–
0.001
1.1
–
–
–
0.003
1.2
–
–
–
0.01
1.2
–
–
–
0.03
1.2
–
–
–
0.05
1.2
–
–
–
0.1
1.2
–
–
–
0.3
1.2
–
–
–
1
1.2
0.8
1.4
1.3
2
1.2
0.8
1.4
1.3
4
–
0.8
1.7
1.4
6
–
0.9
1.7
1.4
8
–
1.0
1.7
1.4
10
–
1.1
1.9
1.5
12
–
1.2
1.9
1.5
14
–
1.1
2.0
1.6
16
–
1.5
2.1
1.7
18
–
1.7
2.2
1.7
22
–
–
2.7
1.9
26.5
–
–
2.8
2.2
28
–
–
2.9*
2.3
30
–
–
3.2*
2.4
33
–
–
3.3*
2.6
34.5
–
–
–
2.6
37
–
–
–
2.7
40
–
–
–
3.0
42
–
–
–
3.2
44
–
–
–
2.5
46
–
–
–
3.8
48
–
–
–
3.8
50
–
–
–
5.0
* These uncertainties only apply to Option 033.
R8486D
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
3.0
3.2
3.0
3.0
3.0
3.0
–
–
–
–
–
–
Q8486D
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
4.2
4.2
4.2
4.2
4.9
5.1
5.5
5.8
6.2