08 | Keysight | FieldFox Handheld Analyzers 4/6.5/9/14/18/26.5/32/44/50 GHz - Data Sheet
Cable and Antenna Analyzer and Vector Network Analyzer (continued)
Test port input specifications
Trace noise1, high power, 300 Hz IFBW, Port 1 or port 2
Frequency
Spec (-10 to 55 ºC)
Magnitude (dB rms)
± 0.004
Phase (deg rms)
± 0.07
N991xA, N992xA, N995xA
> 300 kHz to 20 GHz
> 20 to 26.5 GHz
> 26.5 to 30 GHz
> 30 to 50 GHz
± 0.007
± 0.14
± 0.007
± 0.14
± 0.008
± 0.22
Receiver compression
Typical
Frequency
Port 1 or port 2
N991xA, N992xA
500 MHz to 1 GHz
> 1 to 26.5 GHz
2 MHz to 50 GHz
+10 dBm, 0.15 dB compression
+10 dBm, 0.10 dB compression
+5 dBm, 0.10 dB compression
Port 1 or port 2
N995xA
Maximum input level
Average CW power
DC
N991xA, N992xA
+27 dBm, 0.5 watts
+25 dBm, 0.3 watts
± 50 VDC
± 40 VDC
N995xA
Immunity to interfering signals
Nominal
+16 dBm
1. For CAT mode, increase trace noise by a factor of 5.7, as CAT mode IFBW is fixed at 10 kHz. Can use averaging in CAT mode to reduce trace noise or use VNA
mode with 300 Hz IFBW.
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