Keysight N5227B Service Guide 5-25
Theory of Operation
Synthesized Source Group Operation
Low Frequency Extension (LFE) – (Bands Table 1 of 2) –(Option
205/220/405/420/425 Only)
1
See also
“Low Frequency Extension (LFE) – (Bands Table (Continued) – 2 of 2)
–(Option 205/220/405/420/425 Only)” on page 5-27
1. Some of the LFE options are not available on all models.
Band
Instrument
Frequency
A11
Source
Synthesizer
(GHz)– (VCO)
Div / 4
(U1006)
Div / N
(DDS)
Div / Total
A4 / A13
SRC
Synthesizer
(LFE OUT)
0
0.000 to
0.0000
-
–
–
–
–
1
0.0005 to
0.00095
2,000 to 4,000
4
1048576
4194304
0.00048 to
0.00095
0.00095 to
0.00191
2,000 to 4,000
4
524288
2097152
0.00095 to
0.00191
0.00191 to
0.00381
2,000 to 4,000
4
262144
1048576
0.00191 to
0.00381
0.00381 to
0.00763
2,000 to 4,000
4
131072
524288
0.00381 to
0.00763
0.00763 to
0.01526
2,000 to 4,000
4
65536
262144
0.00763 to
0.01526
0.01526 to
0.03052
2,000 to 4,000
4
32768
131072
0.01526 to
0.03052
0.03052 to
0.06104
2,000 to 4,000
4
16384
65536
0.03052 to
0.06104
0.06104 to
0.12207
2,000 to 4,000
4
8192
32768
0.06104 to
0.12207
0.12207 to
0.24414
2,000 to 4,000
4
4096
16384
0.12207 to
0.24414
0.24414 to
0.48828
2,000 to 4,000
4
2048
8192
0.24414 to
0.48828
0.48828 to
0.97656
2,000 to 4,000
4
1024
4096
0.48828 to
0.97656
Содержание N5227B
Страница 26: ...2 8 Keysight N5227B Service Guide General Product Information Keysight Support Services and Assistance 2...
Страница 176: ...5 40 Keysight N5227B Service Guide Theory of Operation Receiver Group Operation 5 Figure 5 17 4 Port Receiver Group...
Страница 177: ...Keysight N5227B Service Guide 5 41 Theory of Operation Receiver Group Operation Figure 5 18 2 Port Receiver Group...
Страница 184: ...5 48 Keysight N5227B Service Guide Theory of Operation Power Supply Group Operation 5...
Страница 189: ...Keysight N5227B Service Guide 6 5 Replaceable Parts Rebuilt Exchange Assemblies Figure 6 1 Module Exchange Procedure...
Страница 203: ...Keysight N5227B Service Guide 6 19 Replaceable Parts Replaceable Parts Listings Figure 6 6 Top Assemblies All Options...
Страница 217: ...Keysight N5227B Service Guide 6 33 Replaceable Parts Replaceable Parts Listings Figure 6 12 Bottom RF Cables Option 201...
Страница 221: ...Keysight N5227B Service Guide 6 37 Replaceable Parts Replaceable Parts Listings Figure 6 14 Bottom Assemblies Option 205...
Страница 237: ...Keysight N5227B Service Guide 6 53 Replaceable Parts Replaceable Parts Listings Figure 6 21 Bottom RF Cables Option 219...
Страница 241: ...Keysight N5227B Service Guide 6 57 Replaceable Parts Replaceable Parts Listings Figure 6 23 Bottom Assemblies Option 220...
Страница 255: ...Keysight N5227B Service Guide 6 71 Replaceable Parts Replaceable Parts Listings Figure 6 29 Bottom Assemblies Option 401...
Страница 263: ...Keysight N5227B Service Guide 6 79 Replaceable Parts Replaceable Parts Listings Figure 6 32 Bottom Assemblies Option 405...
Страница 267: ...Keysight N5227B Service Guide 6 83 Replaceable Parts Replaceable Parts Listings Figure 6 33 Bottom RF Cables Option 405...
Страница 271: ...Keysight N5227B Service Guide 6 87 Replaceable Parts Replaceable Parts Listings Figure 6 35 Bottom Assemblies Option 410...
Страница 279: ...Keysight N5227B Service Guide 6 95 Replaceable Parts Replaceable Parts Listings Figure 6 38 Bottom Assemblies Option 419...
Страница 318: ...6 134 Keysight N5227B Service Guide Replaceable Parts Replaceable Parts Listings 6...