Keysight Technologies N5247B Service Manual page 415

Replaceable Parts
Replaceable Parts Listings
Reference Part Number
a
Type
Designator
W123 SR N5247-20020
W124 SR N5247-20046
W125 SR N5247-20030
W126 SR N5247-20031
W127 SR N5247-20091
W128 SR N5247-20092
W130 SR N5247-20094
W139 SR N5247-20032
W140 SR N5247-20033
W141 SR N5247-20099
W142 SR N5247-20089
W143 SR N5247-20107
W144 SR N5247-20071
W145 SR N5247-20066
W146 SR N5247-20058
W163 SR N5247-20117
W164 SR N5247-20118
W165 SR N5247-20119
W166 SR N5247-20124
W168 SR N5247-20121
W169 SR N5247-20122
W171, Refer to "Top Cables, All Cables—All Options, S/N Prefixes ≥6021" on page
W172, 029 only)
W173
W174 SR N5247-20143
W175 Refer to "Top Cables, All Cables—All Options, S/N Prefixes ≥6021" on page
029 only)
W181 SR N5247-20167
W182 SR N5247-20162
W187 SR N5247-20163
Keysight N5247B Service Guide
Qty Description
1 Port 2 RCVR B IN to A49 port 2 receiver attenuator
1 A49 port 2 receiver attenuator to A27 mixer brick (B)
1 A50 port 1 mechanical switch to A60 port 1 70 GHz doubler
1 A50 port 1 mechanical switch to A29 port 1 reference coupler
1 A50 port 1 mechanical switch to PORT 1 SW SRC OUT
1 Front-panel PORT 1 COMB THRU IN to A54 combiner
1 A50 port 1 mechanical switch to A54 combiner
1 A53 port 2 mechanical switch to A63 port 2 70 GHz doubler
1 A53 port 2 mechanical switch to A32 port 2 reference coupler
1 A53 port 2 mechanical switch to PORT 2 SW SRC OUT (J2)
1 A53 port 2 mechanical switch to PORT 2 TSET IN (J1)
2 rear-panel jumper
1 A29 port 1 reference coupler to A37 reference mixer switch
1 REF 2 RCVR R2 IN to A27 mixer brick (R2)
1 A32 port 2 ref coupler to front-panel REF 2 SOURCE OUT
1 A64 tuner to A56 port 1 noise bypass switch (Option 029 only)
1 A64 tuner to A56 port 1 noise bypass switch (Option 029 only)
1 Front-panel port 1 CPLR THRU to A56 port 1 noise bypass switch
(Option 029 only)
1 Front-panel port 2 CPLR THRU to A57 port 2 noise bypass switch
(Option 029 only)
1 A59 noise receiver (downconverter) to A57 port 2 noise bypass
switch (Option 029 only)
1 A59 noise receiver (downconverter) to A57 port 2 noise bypass
switch (Option 029 only)
1 A59 noise receiver (downconverter) to A28 mixer brick (Option 029
1 Cable, assy-RF, FP port 1 CPLR THRU to A71 port 1 bias combiner
(Option 425 only withOUT Option 029)
1 Cable, assy-RF, A71 Bias T combiner-A33 Coupler FP, Port 1
1 Cable, assy-RF, FP port 2 CPLR THRU to A74 bias combiner (Option
425 only)
6-27. (Option
6-27. (Option
6-177