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1.3 KiB
1.3 KiB
Log Book - Frequency Downconverter Proj
※ Archieved at 2020-03-04 22:11:13 UTC
Week 0
- Investigate background info
- Select IC
- Give out first component purchase list
Week 1
- learn how to use Altium Designer
- Learn filter design
- Learn LT5512 data sheet
- Determine working frequenct at 1.9GHz-170MHz
- Clarify the division of responsibility
- Decide to choose Butterworth Filter
Week 2
- Build schematic library
- Build PCB library
- Build missing PCB footprint
- Begin to think about impedance match
- Determined the circuit diagram except the part of IF BPF (Schematic v0.0.1)
Week 3
- Learn how to design PCB
- Design impedance matching
- Put forward schematic v1.0.0
- Redesign circuit bacause of one mistake about the Balun
- Change working frequency from to 610MHz-80MHz
- Propose schematic v2.0.1
- Generate second component purchase list
- Learn Latex and Git
Week 4
- PCB routing
- Ethic and sustainability report
- IF part simulation using ADS
- Convert PCB proj from Altium to EagleCAD
Week 5
- Output gerber files
- Submit PCB Design to workshop
- Poster Design
Week 6
- Print out poster
- Prepare for presentation
- Conclude the project
- Classify and publish the blog