Fluke 5500A - Theory of Operation

2-1
Chapter 2
Theory of Operation
Title Page
2-1. Introduction........................................................................................... 2-3
2-2. Encoder Assembly (A2)........................................................................ 2-4
2-3. Synthesized Impedance Assembly (A5)............................................... 2-4
2-4. DDS Assembly (A6)............................................................................. 2-5
2-5. Current Assembly (A7)......................................................................... 2-6
2-6. Voltage Assembly (A8) ........................................................................ 2-7
2-7. Main CPU Assembly (A9).................................................................... 2-8
2-8. Power Supplies ..................................................................................... 2-8
2-9. Outguard Supplies............................................................................ 2-8
2-10. Inguard Supplies............................................................................... 2-8