Keysight Technologies N5247B, Service Manual

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Keysight N5247B Service Guide 5-23
Theory of Operation
Synthesized Source Group Operation
31 1 9.520 to
12.000
10.003719 to
10.653719
10.000 to
10.650
20.000 to
21.300
20.000 to
21.300
32 1 9.520 to
12.000
10.653719 to
12.003719
10.650 to
12.000
21.300 to
24.000
21.300 to
24.000
33 1 12.000 to
13.510
12.003719 to
13.253719
12.000 to
13.250
24.000 to
26.500
24.000 to
26.500
34 3 12.000 to
13.510
8.835813 to
9.009146
13.250 to
13.510
26.500 to
27.020
26.500 to
27.020
35 3 6.000 to 7.600 9.009146 to
9.502479
13.510 to
14.250
27.020 to
28.500
27.020 to
28.500
36 3 6.000 to 7.600 9.502479 to
10.135813
14.250 to
15.200
28.500 to
30.400
28.500 to
30.400
37 3 7.600 to 9.520 10.135813 to
10.669146
15.200 to
16.000
30.400 to
32.000
30.400 to
32.000
38 3 7.600 to 9.520 10.669146 to
12.035813
16.000 to
18.050
32.000 to
36.100
32.000 to
36.100
39 3 7.600 to 9.520 12.035813 to
12.695813
18.050 to
19.040
36.100 to
38.080
36.100 to
38.080
40 3 9.520 to
12.000
12.695813 to
13.335813
19.040 to
20.000
38.080 to
40.000
38.080 to
40.000
41 3 9.520 to
12.000
13.335813 to
13.512479
10.000 to
10.133
20.000 to
20.265
40.000 to
40.530
42 3 9.520 to
12.000
6.756240 to
7.637906
10.330 to
11.455
20.265 to
22.910
40.530 to
45.820
43 3 9.520 to
12.000
7.637906 to
8.001240
11.455 to
12.000
22.910 to
24.000
45.820 to
48.000
44 3 12.000 to
13.510
8.001240 to
8.334573
12.000 to
12.500
24.000 to
25.000
48.000 to
50.000
45 3 12.000 to
13.510
8.334573 to
8.334573
12.500 to
13.250
25.000 to
26.500
50.000 to
53.000
46 3 12.000 to
13.510
8.334573 to
9.007906
13.250 to
13.510
26.500 to
27.020
53.000 to
54.040
Table 5-2 Version 7 Synthesizer Bands – Subsweep Frequencies
Band Mixer
Brick
L.O.
Harmonic
Number
(N)
    
A15
Direct Digital
Synthesizer
(DDS) – (GHz)
A25
HMA26.5
Frequency
(GHz)
A5/A10
Source
Frequency
(GHz)
A7/A8/A12/A
13 50 GHz
Doubler
Frequency
(GHz)
A60/A61/
A62/A63 70
GHz Doubler
Frequency
(GHz)