Passive Microwave Circuits
Week-01:
Lecture-01-Introduction
to microwave engineering
Lecture-01-Microwave
applications (missile seekers & radars)
Lab-01-Microstrip
line & microstrip directional coupler
Week-02:
Lecture-02-Passive
microwave components
Lab-02-Microstrip
bandpass filter analysis using CST Studio
Week-03:
Lecture-03-Transmission
lines (powerpoint, pdf)
Lab-03-Quarter-wave
transformer matched patch antenna
Week-04:
Lecture-04-Impedance
matching (pdf)
[ ZY-Smith chart,
References
on impedance matching]
Lab-04-Microstrip
quarter-wave transformer
Week-05:
Lecture-05-Scatterin
parameters and microwave network analysis
Lab-05-Microwave
network problem solving
Week-06
Lab-06a-Noise
figure of a cascaded system
Lab-06b-Microstrip
directional coupler simulation
Week-07
Lab-07-Microstrip
right-angle bend
Substrate:
er = 2.5, tand = 0.002, h =
0.508mm, t = 0.034um
Frequency:
1-41 GHz
1. |S11| (dB) of the
first bend.
2. |S11| (dB) of the
2nd bend.
3. |S11| (dB) of the
3rd bend.
Homework (due 2019-5-18)
Read and
summarize the following technical guides.
1. RF
PCB design layout
https://www.raypcb.com/rf-pcb-design-layout-and-recommendations/
2. FPC design
https://www.raypcb.com/hardware-for-fpc-design-raiders/
[Week-08
08a-Microwave
filter, introduction
08b-Microwave
filter, design theory
08c-Microwave
filter, design examples
Lab-08-Microstrip
BPF
1. Make
the geometry.
2. Plot
the result.
[Week-09 (2019-5-25)
Microwave
resonators : Note 1,
Note
2
[Week-10 (2019-6-1): Directional Couplers
[Week-11 (2019-6-8): Hybrid Tees
Lab:
WR-75 hybrid tee with no tuning structures
Final
exam: WR-hybrid tee with tuning struture
(See lecture note for hints), Due 6/15, Send to bician@cbu.ac.kr