Keysight Technologies U2000 Series Operating And Service Manual page 75

3 Specifications and Characteristics
For U2000/1B
–30 dBm to –5 dBm
–8 dBm to 15 dBm
10 dBm to 23.5 dBm
22.5 dBm to 28 dBm
26 dBm to 44 dBm
1 Condition: (i) 0 °C to 55 °C and (ii) 40 °C, 95% relative humidity.
2 Within one hour after zero set, at a constant temperature, after 24-hour warm-up of the power sensor.
3 The number of averages at 16 for Normal speed, measured over one minute interval and two standard
deviations.
The Zero Set, Zero Drift, and Measurement Noise specifications are only applicable to
N O T E
U2000 Series USB power sensors with serial prefix as shown below:
U2000A Serial prefix MY480/SG480 and above
U2001A Serial prefix MY481/SG481 and above
U2002A Serial prefix MY482/SG482 and above
U2004A Serial prefix MY484/SG484 and above
For power sensors with earlier prefixes, refer to
Measurement Noise" on page
54
,
1
Range Zero Set (Internal)
±1.8 µW
±2 µW
±12 µW
±2 mW
±4 mW
Zero Set (External)
±800 nW
±2 µW
±10 µW
±1 mW
±2 mW
"Appendix A: Zero Set, Zero Drift, and
82.
U2000 Series Operating and Service Guide
Measurement
2
Zero Drift
Noise
200 nW 1 µW
400 nW 1.5 µW
1.5 µW 15 µW
50 nW 650 µW
500 µW 1 mW
3