4-49
Performance Tests
13. Test Port Receiver Magnitude Dynamic Accuracy
Figure4-30. Receiver Magnitude Dynamic Accuracy
Required
Equipment
Measuring Receiver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Agilent 8902A
Step Attenuator, 110 dB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Agilent 8496A
Adapter (2), APC-7 to Type-N (f) . . . . . . . . . . . . . . . . . . . . . . Agilent 11524A
Adapter, Type-N (m) to Type-N (m) . . . . . . . . . . . . . Agilent P/N 1250-1528
2-Way Power Splitter, 50Ω . . . . . . . . . . . . . . . . . . . . . . . . . . . Agilent 11667A
Cable (3), 50Ω, Type-N, 24-inch . . . . . . . . . . . . . . . . . Agilent P/N 8120-4781
Additional Required Equipment for 75Ω Analyzers
Minimum Loss Pad (2), 50Ω to 75Ω . . . . . . . . . . . . . . . . . . . . Ag ilent 11852B
Procedure Test Port 2 Magnitude Dynamic Accuracy
1On the Agilent 8902A:
aPress the blue shift key and INSTR PRESET, CLEAR.
bPress the yellow shift key and TUNED RF LEVEL.
cPress LOG/LIN to have the Agilent8902A displayed linear readings (dBm).
dPress 32.1, SPCL.
2Set the Agilent 8496A to 10 dB.
3On the Agilent 8702D:
aPress PRESET, MENU, CW FREQ, 30, M/µ.
bPress NUMBER of POINTS, 51, x1.
cPress AVG, IF BW, 10, x1.
4Connect the equipment as shown in Figure 4-31.