38 | Keysight | FieldFox Handheld Analyzers 4/6.5/9/14/18/26.5/32/44/50 GHz - Data Sheet
Extended Range Transmission Analysis (ERTA) (continued)
Dynamic range and maximum attenuation (continued)
Dynamic range (dB)
N995xA, N996xA
Typical
Preamp off
Preamp on
Preamp off
Preamp on
Frequency references
locked to GPS, RBW 3 kHz
Frequency references
locked to GPS, RBW 3 kHz
Frequency references
unlocked, RBW 300 kHz
Frequency references
unlocked, RBW 300 kHz
> 2 to 5 MHz
83
93
95
93
88
82
81
77
87
97
96
94
90
89
93
88
62
69
71
69
63
57
56
52
58
68
70
68
65
64
68
63
> 5 MHz to 11 GHz
> 11 to 19 GHz
> 19 to 22 GHz
> 22 to 40 GHz
> 40 to 43 GHz
> 43 to 46 GHz
> 46 to 50 GHz
Maximum attenuation (dB)
Typical
N995xA, N996xA
Preamp off
Preamp on
Preamp off
Preamp on
Frequency references
locked to GPS, RBW 3 kHz
Frequency references
locked to GPS, RBW 3 kHz
Frequency references
unlocked, RBW 300 kHz
Frequency references
unlocked, RBW 300 kHz
> 2 MHz to 13 GHz
> 13 to 18 GHz
> 18 to 22 GHz
> 22 to 35 GHz
> 35 to 40 GHz
> 40 to 46 GHz
> 46 to 50 GHz
100
101
99
95
88
113
110
108
105
100
93
74
76
74
70
63
56
52
88
85
83
80
75
63
63
81
77
88
Absolute power and gain measurement uncertainties
Verified with input level of -10 dBm, peak detector, 10 dB attenuation, preamplifier off, all settings auto-coupled, no warm-up required.
Includes frequency response uncertainties. Assumes an ERTA system using a Keysight 11667A, 11667B, or 11667C power splitter.
N991xA and N993xA
Input power (R) measurements uncertainty, 30 kHz RBW (dB)
Spec (23 ± 5 ºC)
± 1.10
Spec (-10 to 55 ºC)
± 1.30
Typical (23 ± 5 ºC)
± 0.40
Typical (-10 to 55 ºC)
± 0.50
100 kHz to 18 GHz
> 18 to 26.5 GHz
± 1.40
± 1.50
± 0.50
± 0.60
Output power (B) measurement uncertainty, frequency references locked to GPS, RBW ≥ 3 kHz (dB)
Spec (23 ± 5 ºC)
± 1.00
Spec (-10 to 55 ºC)
± 1.20
Typical (23 ± 5 ºC)
± 0.40
Typical (-10 to 55 ºC)
± 0.50
100 kHz to 18 GHz
> 18 to 26.5 GHz
± 1.20
± 1.40
± 0.50
± 0.60
Output power (B) measurement uncertainty, frequency references unlocked, RBW ≥ 300 kHz (dB)
Spec (23 ± 5 ºC)
± 1.00
Spec (-10 to 55 ºC)
± 1.30
Typical (23 ± 5 ºC)
± 0.40
Typical (-10 to 55 ºC)
± 0.50
100 kHz to 18 GHz
> 18 to 26.5 GHz
± 1.40
± 1.60
± 0.50
± 0.60
Gain/Loss (B/R) measurement uncertainty, frequency references locked to GPS, RBW ≥ 3 kHz (dB)
Spec (23 ± 5 ºC)
± 1.30
Spec (-10 to 55 ºC)
± 1.70
Typical (23 ± 5 ºC)
± 0.60
Typical (-10 to 55 ºC)
± 0.70
100 kHz to 18 GHz
> 18 to 26.5 GHz
± 1.70
± 2.10
± 0.70
± 0.90
Gain/Loss (B/R) measurement uncertainty, frequency references unlocked, RBW ≥ 300 kHz (dB)
Spec (23 ± 5 ºC)
± 1.40
Spec (-10 to 55 ºC)
± 1.70
Typical (23 ± 5 ºC)
± 0.70
Typical (-10 to 55 ºC)
± 0.70
100 kHz to 18 GHz
> 18 to 26.5 GHz
± 2.00
± 2.10
± 0.90
± 1.00
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