Power Measurement Accuracy Test - Agilent Technologies E5052A Service Manual

3. Power Measurement Accuracy Test

Description
This test checks the RF power measurement accuracy of the E5052A. The measurement
power level for this test is set at -20 dBm to 20 dBm in 10 dB step.
Specification
@23 ± 5 °C
Accuracy (Peak Voltage Response)
Test equipment
Signal Generator
RF Amplifier (AMP 1)
RF Amplifier (AMP 2)
Power Meter
Power Sensor
Step Attenuator
Power Splitter
Blocking Capacitor
N(f)-SMA(m) adapter, 2 ea.
3 dB Fixed Attenuator, 2 ea.
N(m)-N(m) cable 61cm, 3 ea.
N(m)-N(m) Adapter
BNC cable, 122cm
Procedure for Standard
Step 1. Connect the power sensor to the power meter. Perform the zero adjustment and the
calibration for the power meter.
Step 2. Connect the test equipment as shown in Figure 2-6.
Chapter 2
Individual Test Description
± 0.5 dB @ 30 MHz to 3 GHz, > -10 dBm
± 1 dB @ < 30MHz, or > 3 GHz, or ≤ -10 dBm
Agilent E8257D
R&K A3000-2H-R
Agilent 83020A
Agilent E4419B
Agilent 8481A
Agilent 8496H
Agilent 11667A
Agilent 11742A
Agilent p/n 1250-1562
Agilent 8491A Opt.003
Agilent N6314A (p/n 8120-8862)
Agilent p/n 1250-1475
Agilent p/n 8120-1840
Performance Tests
37