Technical data

Chapter 2 2-27
Performance Tests
8. Receiver Phase Frequency Response (Ratio)
8. Receiver Phase Frequency Response (Ratio)
Perform this test to determine the phase tracking frequency response for each pair of
inputs (A/R, B/R and A/B) in the swept sweep mode.
Analyzer warmup time: 30 minutes.
Specifications
Required Equipment
Procedure
A/R Phase Frequency Response
1. Connect the equipment as shown in Figure 2-12 with the second type-N cable from the
RF cable set connected to port A.
Frequency Range
Phase Frequency Response
a, b
a. Deviation from linear phase. IF BW ≤ 300 Hz and 3 second
sweeptime for A/B measurements.
b. At 25 °C ± 5 °C, with −10 dBm into all receiver inputs.
300 kHz–3 GHz ± 3°
3 GHz–6 GHz
c
c. Only for analyzers with Option 006.
± 10°
Description HP/Agilent Part or Model Number
2-way power splitter (2), 50Ω 11667A, Option 001
RF cable set, 50Ω Type-N 11851B
RF cable, 50Ω Type-N 8120-4781
50 Ω Termination from 85032B Type-N calibration kit