Replaceable Parts
Major Assemblies
3-12
Main Chassis Top View
Table 3-2 Main Chassis Top View
Reference
Designator
Description Qty Part Number
A5 Sampler 1 E8251-60043
A6 Frac-N 1 E8251-60044
A7 Reference 1 E4423-60018
Reference (Option UNJ) 1 E8251-60048
A8 Output 1 E8251-60046
A9 YIG Driver 1 E8251-60007
A10 ALC 1 E8251-60005
A11 Pulse/Analog Modulation Generator (E8251A and E8254A Models Only) 1 E8251-60011
A12 N/A N/A
A13 N/A N/A
A14 N/A N/A
A15 N/A N/A
A16 N/A N/A
A17 N/A N/A
A18 CPU 1 E8251-60006
A19 Power Supply 1 0950-3700