Keysight CXG, EXG, and MXG X-Series Signal Generators Service Guide 287
Replacement Parts
Assemblies, Cables, and Hardware
Table 14-2 CXG A3 RF Assemblies
Frequency Option Description New Assembly
Part Number
Exchange Assembly
Part Number
N5166B
All All Options - Front Panel Output N5180-60473 N5180-69473
Table 14-3 EXG A3 RF Assemblies
Frequency Option Description New Assembly
Part Number
Exchange Assembly
Part Number
N5171B
All Option UNM - Front Panel Output N5180-60416 N5180-69416
Option 1EM - Rear Panel Output N5180-60420 N5180-69420
N5172B
503 Option UNM - Front Panel Output N5180-60417 N5180-69417
506 Option UNM - Front Panel Output
All option configurations except any of the
following: 099, 1EA, UNV, UNZ
N5180-60418 N5180-69418
Option UNM - Front Panel Output
All option configurations
N5180-60419 N5180-69419
All Option 1EM - Rear Panel Output N5180-60420 N5180-69420
N5173B
All All Options N5180-60173 N5180-69173
All Option 1EM - Rear Panel Output N5180-60425 N5180-69425