User`s guide

58
System Specifications
Peak Transmitter Carrier Power Measurement Specifications (RF in/out) only
Peak Transmitter Carrier Power Measurement
Specifications (RF in/out) only
Input frequency setting range: ± 10 kHz
Input level setting error: ± 3 dB
Accuracy
(880 to 960 MHz and +4 to +41 dBm):
± 0.7 dB ± noise effects (0.2 mW)
Accuracy
(1710 to 1880 MHz and 0 to +32 dBm):
±0.6 dB ± noise effects (0.015 mW)
Supplemental Characteristics
Accuracy
(880 to 960 MHz and -5 to +4 dBm):
± 0.6 dB ± noise effects (0.2 mW)
Accuracy
(1710 to 1880 MHz and -5 to 0 dBm):
± 0.6 dB ± noise effects (0.015 mW)
Accuracy (1880 to 1990 MHz): ± 0.6 dB ± noise effects (0.015 mW)
Minimum resolution (>+4 dBm): 0.2 dB
Refer to the following 4 graphs for typical power measurement accuracies.
870 880 890 900 910 920
Frequency (MHz)
0.6
0.4
0
-0.2
-0.6
Accuracy (dB)
0.2
-0.4
Typical Power Measurement
Accuracy 880 MHz to 915 MHz
-100 10203040
Power (dBm)
0.6
0.4
0
-0.2
-0.6
Accuracy (dB)
0.2
-0.4
Typical Power Measurement
Accuracy +41 dBm to -5 dBm