Agilent Technologies E9300 manual For larger changes refer to the following table

E9300/1B and H Power Sensor Specifications

% Error
1
0.8
0.6
0.4
0.2
0
-0.2
-0.4
-0.6
-0.8
-1
-30	-20	-10	0	10	20	30

Power Level (dBm)

Figure 18 E9300H Typical Power Linearity at 25°C, after zero and

		calibration with associated Measurement Uncertainty
	E9300/1H		-26 to	-20 to	-10 to	0 to	10 to	20 to
			-20 dBm	-10 dBm	0 dBm	10 dBm	20 dBm	26 dBm
	Measurement		± 0.9%	± 0.8%	± 0.65%	± 0.55%	± 0.45%	± 0.31%
	Uncertainty
Note	If the temperature changes after calibration and you choose not to
	re-calibrate the sensor, Additional Power Linearity Error (next
	table) should be added to the Power Linearity specification shown

above. The typical maximum Additional Power Linearity error due to temperature change after calibration at 25°C, for small changes in temperature, is ±0.2 %/°C (valid after zeroing the sensor).

For larger changes refer to the following table.

49