Figure 3-6 Wideband Cdma Error Of E-Series E9300 Power Sensor Versus Corrected Cw; Figure 3-7 Cdma (Is-95A): 9Ch Fwd - Agilent Technologies N1913a User Manual

CDMA Signal Measurements
Figure 3- 6
a CDMA signal. In these examples, the error is determined by measuring
the source at the amplitude of interest, with and without CDMA
modulation, adding attenuation until the difference between the two values
stops changing. The CW sensor in
correct for power levels beyond its square law operating region.

Figure 3-6 Wideband CDMA error of E-Series E9300 power sensor versus corrected CW

Figure 3-7 CDMA (IS-95A): 9Ch Fwd

N1913/1914A EPM Series Power Meters User's Guide User's Guide
and Figure 3- 7
1.2
1
0.8
0.6
0.4
0.2
0
-30 -20 -10
0.2
Power (dBm)
sensor
0.1
0.05
0
-30 -20 -10
-0.05
-0.1
-0.15
-0.2
Power (dBm)
Using E9300 E-Series Power Sensors
show typical results obtained when measuring
Figure 3- 6
0 10
30
20
10
0 20 30
uses correction factors to
Lower Range Error
Upper Range Error
CW Sensor Error
Lower Range Error
Upper Range Error
(E9300 E-Series power
sensor only shown)
3
111