N5227B.pdf - 第39页
Find us at www. keysi ght.com Page 39 Table 28 . Power Level A ccuracy (dB), Al l Ports, A ll LFE Opti ons (LFE E nabled) Description Specificatio n Typical 1 500 Hz to 900 Hz -- ± 0. 1 900 Hz to 1 kHz ± 1.0 ± 0. 1 1 kHz…

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Table 26. Maximum Power (dBm), All Ports – All LFE Options (LFE Enabled)
Description Specification Typical
1
500 Hz to 900 Hz
--
12
900 Hz to 1 kHz
10
13
1 kHz to 10 kHz
12
13
10 kHz to 100 kHz
12
14
100 kHz to 1 MHz
12
14
1 MHz to 5 MHz
10
13
5 MHz to 10 MHz
9
11
10 MHz to 50 MHz
8
10
50 MHz to 100 MHz
8
10
1
Values apply to all ports. Ports 2 and 4 typically 1 dB higher.
Table 27. Power Level Accuracy (dB) at Nominal Power
1
, All Options
Description Specification Typical
10 MHz to 50 MHz
2
±1.8
±0.4
50 MHz to 1 GHz
2
±1.0
±0.4
1 GHz to 3.2 GHz
±1.0
±0.2
3.2 GHz to 20 GHz
±2.0
±0.4
20 GHz to 26.5 GHz
±2.2
±0.4
26.5 GHz to 40 GHz
±3.0
±0.5
40 GHz to 43.5 GHz
±3.0
±0.3
43.5 GHz to 50 GHz
±3.0
±0.5
50 GHz to 60 GHz
±3.5
±0.6
60 GHz to 67 GHz
±4.0
±0.7
67 GHz to 70 GHz
--
±1.0
1
Level accuracy at power other than nominal power, Power Level Accuracy (dB) at Nominal Power + Power Level
Linearity (dB).
2
With an LFE option installed and LFE disabled, applied to frequencies ≤ 100 MHz. Above 100 MHz, performance is the
same for both LFE enabled or disabled. For LFE enabled performance ≤ 100 MHz, see Table 28.

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Table 28. Power Level Accuracy (dB), All Ports, All LFE Options (LFE Enabled)
Description Specification Typical
1
500 Hz to 900 Hz
--
± 0.1
900 Hz to 1 kHz
± 1.0
± 0.1
1 kHz to 10 kHz
± 1.0
± 0.1
10 kHz to 100 kHz
± 1.0
± 0.1
100 kHz to 1 MHz
± 1.0
± 0.15
1 MHz to 5 MHz
± 1.0
± 0.15
5 MHz to 10 MHz
± 1.0
± 0.2
10 MHz to 50 MHz
± 1.0
± 0.2
50 MHz to 100 MHz
± 1.0
± 0.2
Table 29. Power Level Linearity
1
(dB), All Options - Specification
Description
Ports 1, 3
2
-25 dBm ≤ P <-20 dBm
Ports 1, 3
2
-20 dBm ≤ P <-15 dBm
Ports 1, 3
2
P ≥ -15 dBm
10 MHz to 50 MHz
3
±2.7
±1.7
±1.5
50 MHz to 500 MHz
3
±1.7
±1.5
±1.5
500 MHz to 67 GHz
3
±1.5
±1.5
±1.5
1
Referenced to nominal power.
2
Either port can be used as the source port.
3
With an LFE option installed and LFE disabled, applied to frequencies ≤ 100 MHz. Above 100 MHz, performance is the
same for both LFE enabled or disabled. For LFE enabled performance ≤ 100 MHz, see Table 31.
Table 30. Power Level Linearity
1
(dB), All Options - Specification
Description
Ports 2, 4
2
-25 dBm ≤ P <-20 dBm
Ports 2, 4
2
-20 dBm ≤ P <-15 dBm
Ports 2, 4
2
P ≥ -15 dBm
10 MHz to 50 MHz
3
±3.5
±1.7
±1.5
50 MHz to 500 MHz
3
±2.7
±1.5
±1.5
500 MHz to 3.2 GHz
±2.5
±1.5
±1.5
3.2 GHz to 67 GHz
±1.5
±1.5
±1.5
1
Referenced to nominal power.
2
Either port can be used as the source port.
3
With an LFE option installed and LFE disabled, applied to frequencies ≤ 100 MHz. Above 100 MHz, performance is the
same for both LFE enabled or disabled. For LFE enabled performance ≤ 100 MHz, see Table 31.

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Table 31. Power Level Linearity
1
(dB), All Ports, All LFE Options (LFE Enabled)
Description Specification
500 Hz to 900 Hz
--
900 Hz to 100 MHz
±1.0
1
Referenced to nominal power, from -25 dBm to max power.
Table 32. Power Sweep Range (dB), All Ports - Specification
Description Option 200, 400 Option 201, 401 Option 219, 419
Port 1, Port 3 Port 2, Port 4 Port 1, Port 3 Port 2, Port 4 Port 1, Port 3 Port 2, Port 4
10 MHz to 50 MHz
37
37
37
37
36
36
50 MHz to 2 GHz
38
38
38
38
38
38
2 GHz to 3.2 GHz
35
38
35
38
34
38
3.2 GHz to 10 GHz
38
38
38
38
36
37
10 GHz to 13.5 GHz
37
37
36
36
34
34
13.5 GHz to 16 GHz
37
37
37
37
35
35
16 GHz to 19 GHz
36
36
35
35
33
33
19 GHz to 24 GHz
36
36
36
36
33
33
24 GHz to 26.5 GHz
36
36
36
36
32
32
26.5 GHz to 30 GHz
35
35
35
35
32
32
30 GHz to 32 GHz
34
34
32
32
30
30
32 GHz to 35 GHz
35
35
34
34
31
31
35 GHz to 40 GHz
30
30
30
30
26
26
40 GHz to 50 GHz
36
36
35
35
31
31
50 GHz to 64 GHz
36
36
35
35
30
30
64 GHz to 67 GHz
36
36
35
35
29
29