Anritsu MT8801C - Page 269

Section 6 Peformance Tests
6-26
6. Power meter (Power Meter) measurement accuracy
Main
Freq.
Level
Measurement
uncertainty
Effective
lower
limit
Effective
upper
limit
Error (dB)
(P1 – P0)
10 MHz
Error
(%)
Error (dB)
(P1 – P0)
800 MHz
Error
(%)
Error (dB)
(P1 – P0)
1.9 GHz
Error
(%)
Error (dB)
(P1 – P0)
3 GHz
Error
(%)
±3.6 % -6.4 % +6.4 %
−10 dBm
0 dBm
+10 dBm
Aux
Freq.
Level
Measurement
uncertainty
Effective
lower
limit
Effective
upper
limit
Error (dB)
(P
1 – P 0 )
10 MHz
Error
(%)
Error (dB)
(P
1 – P 0 )
800 MHz
Error
(%)
Error (dB)
(P
1 – P 0 )
1.9 GHz
Error
(%)
Error (dB)
(P
1 – P 0 )
3 GHz
Error
(%)
±3.6 % -6.4 % +6.4 %
−20 dBm
−10 dBm
0 dBm
+10 dBm
7. Neighboring spurious measurement
−1.98 MHz
−900 kHz
+900 kHz
+1.98 MHz
________ dB
________ dB
________ dB
________ dB
20 MHz 900 MHz 1.9 GHz 2.2 GHz
________ dB
________ dB
________ dB
________ dB
________ dB
________ dB
________ dB
________ dB
________ dB
________ dB
________ dB
________ dB
±1 dB
61 dB
51 dB
51 dB
61 dB
Effective
lower limit
Measurement
uncertainty