N5227B.pdf - 第10页
Find us at www. keysi ght.com Page 10 Dynamic Range The specif ications in this se ction app ly for meas ureme nts made w ith the N52 27B network ana lyzer w ith the follow ing cond itions: • 10 Hz IF b andwidth • No ave…
Find us at www.keysight.com Page 9
Standard and LFE measurements: With an LFE option, which adds low frequency extension (LFE)
hardware, the LFE measurement range overlaps with the standard measurement range from 10 MHz to
100 MHz. With LFE Enabled, measurements from 500 Hz to 100 MHz use LFE hardware. With LFE
Disabled, measurements from 10 MHz to 100 MHz use standard hardware. To measure below 10 MHz,
LFE must be enabled. All measurements above 100 MHz use standard hardware, regardless of the LFE
Enabled/Disabled setting.
Find us at www.keysight.com Page 10
Dynamic Range
The specifications in this section apply for measurements made with the N5227B network analyzer with
the following conditions:
•
10 Hz IF bandwidth
•
No averaging applied to data
•
Isolation calibration with an averaging factor of 8
System Dynamic Range is defined as the measured source maximum output power (A) minus the
measured noise floor (B).
Extended Dynamic Range at Direct Access Input is defined as the system dynamic range (typical)
less the nominal loss associated with the test port coupler.
Receiver Dynamic Range is defined as the typical test port 0.1 dB compression (C) minus the typical
noise floor (D).
Find us at www.keysight.com Page 11
System Dynamic Range
Table 2. System Dynamic Range at Test Port (dB), Options 200 or 400
Description Specification
2
Typical
Ports
1
1, 3
Ports
1
2, 4
Ports
1
1, 3
Ports
1
2, 4
10 MHz to 50 MHz
87
86
95
95
50 MHz to 100 MHz
107
108
116
117
100 MHz to 500 MHz
116
115
129
131
500 MHz to 1 GHz
127
129
135
137
1 GHz to 2 GHz
130
133
138
141
2 GHz to 3.2 GHz
127
130
134
139
3.2 GHz to 10 GHz
130
132
138
140
10 GHz to 13.5 GHz
131
130
139
139
13.5 GHz to 16 GHz
130
131
138
140
16 GHz to 19 GHz
129
129
138
138
19 GHz to 20 GHz
130
130
138
139
20 GHz to 24 GHz
130
130
138
138
24 GHz to 26.5 GHz
130
130
138
138
26.5 GHz to 30 GHz
122
120
131
129
30 GHz to 32 GHz
120
118
129
127
32 GHz to 35 GHz
121
118
129
127
35 GHz to 40 GHz
110
108
121
119
40 GHz to 43.5 GHz
116
111
127
121
43.5 GHz to 50 GHz
118
114
127
124
50 GHz to 60 GHz
116
112
126
122
60 GHz to 64 GHz
118
114
127
123
64 GHz to 67 GHz
118
114
128
125
67 GHz to 70 GHz
--
--
126
123
1
Either port can be used as the source port. Any other port can be used as the receiver port
2
Specification applies to new instruments. Test limit during recertification is defined by Maximum Leveled Power - Noise
Floor.