User`s guide

Chapter 1 1-53
System Verification and Performance Tests
Performance Tests
7. Test Port Input Frequency Response
Performthistesttodeterminethereceiver’sfrequencyresponseflatness.
Specifications
Required Equipment
Analyzer warmup time: 1 hour
Frequency Range Port Input Frequency Response
300 kHz to 3 GHz Port 1 ±1 dB
300 kHz to 3 GHz
Port 2
a
2 dB (p-p)
300 kHz to 3 GHz Port 3 ±1 dB
3 GHz to 6 GHz
b
Port 1 ±2 dB
3 GHz to 6 GHz
a
Port 2
a
4 dB (p-p)
3 GHz to 6 GHz
a
Port 3 ±2 dB
a.Peak-to-peak (p-p) deviation from nominal trace over
frequency range
b.Only for analyzers with Option 006
Description Model Number or Part Number
Power Meter 436A/437B/438A
Power Sensor 8482A
Cable, 50Ω, 24-inch Type-N part number 8120-4781
Adapter, Type-N (f) to Type-N (f) 11524A
AdditionalEquipmentRequiredforAnalyzerswithOption006
Power Sensor 8482A