Rf Input - Keysight NFA Series Performance Verification And Calibration Manual

Connector
SWR (50 Ω
reference)
10 MHz
to
500 MHz
SWR < 1.6:1
Figure 3-3
1. Characteristic values are met or improved on by 90% of instruments with 90% confidence.
Technical Specifications

RF Input

RF Input
N8972/3A N female, 50Ω nominal
N8974/5A APC 3.5 mm, 50Ω nominal (ESD sensitive)
500 MHz 1.0 GHz
to to
1.0 GHz 1.5 GHz
< 1.8:1 < 1.9:1
1
Characteristic SWR at 23° C (10.0 MHz to 3.0 GHz
96
1.5 GHz 3.0 GHz
to to
3.0 GHz 6.7 GHz
< 1.8:1 < 1.3:1
6.7 GHz 20.0 GHz
to to
20.0 GHz 26.5 GHz
< 2.1:1 < 2.4:1
Chapter 3