Keysight NFA Series User Manual

24 Chapter 2
Test Descriptions
Input VSWR
VSWR Test Specification
Related Adjustments
None
Required Test Equipment
N8972A N8973A N8974A N8975A
10 MHz to 500 MHz < 1.6:1 < 1.6:1 < 1.6:1 < 1.6:1
500 MHz to 1000 MHz < 1.8:1 < 1.8:1 < 1.8:1 < 1.8:1
1000 MHz to 1500 MHz < 1.9:1 < 1.9:1 < 1.9:1 < 1.9:1
1500 MHz to 3000 MHz N/A < 1.8:1 < 1.8:1 < 1.8:1
3000 MHz to 6700 MHz N/A N/A < 1.3:1 < 1.3:1
6700 MHz to 20000 MHz N/A N/A N/A < 2.1:1
20000 MHz to 26500 MHz N/A N/A N/A < 2.4:1
Table 2-6 Test Equipment required for Input VSWR test
Equipment description Critical specification for
equipment substitution
Recommended model
Vector Network Analyzer 1 10 MHz to 3 GHz
8753ES or 8753ET, Option 004
a
Vector Network Analyzer 2 3 GHz to 26.5 GHz
8722ES or 8722ET, Option 004
b
N Type Calibration Kit
Impedance: 50
Ω
Frequency Band: 10 MHz to
3 GHz
c
UUT: N8972A and N8973A
85032B

Keysight NFA Series Specifications

General

Brand	Keysight
Model	NFA Series
Category	Measuring Instruments
Language	English