Tag for questions asked by MST students

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4 years 4 months 17 days

0

votes

0

answers
1809 views

calculate PCB inductance


] In PCB design, I have seen the recommendationto make the capacitor close to the IC/GND pins, when ......

asked by gxhtc lastest answer by snowballzby

5 years 7 months 25 days

0

votes

1

answers
2399 views

On Designing the Via Transition


A signal via transition can be a significantdiscontinuity. Placing several vias connected to GND par......

asked by Yansheng_Wang lastest answer by Siming Pan

5 years 7 months 25 days

0

votes

1

answers
2308 views

Question about the S parameter Causality Issue


Hi, all,I have some questions about the causality issue in the S parameter. S parameter simulations ......

asked by gx962 lastest answer by qiaoleihuang7

5 years 7 months 26 days

0

votes

3

answers
4775 views

Measurement, insertion loss


What is the proper setup for a VNA if the insertion loss of a DUT is high, and the noise floor is al......

asked by bcpr8 lastest answer by jlkc9

5 years 7 months 27 days

0

votes

1

answers
2429 views

Unequal-length differential traces


Differential traces of unequal lengths are unavoidable in PCBdesigns, as two examples shown in below......

asked by jlkc9 lastest answer by bcpr8

5 years 7 months 4 days

0

votes

1

answers
2516 views

Question about De-Emphasis and Pre-Emphasis


Hello,All     For a channel with high loss that leads to aneye diagram that does not ......

asked by qiaoleihuang7 lastest answer by Tamuna

5 years 8 months 28 days

1

votes

2

answers
3179 views

Questions about adding decoupling capacitors in a ......


Hi, group,When adding decoupling capacitors in a PDN design, how near to the IC on PCB should they b......

asked by gniddik lastest answer by snowballzby

5 years 8 months

2

votes

2

answers
4125 views

Calculate PCB L2 and L3


InPCB design, the SI book is preferred to make the capacitor close to the IC/GNDpins, when L3/L2 is ......

asked by 274421838 lastest answer by Shawn_test

6 years 1 month 4 days

0

votes

4

answers
4209 views

Convert single-ended S parameters to the mixed-mod......


How do I convert single-ended S parameters to the mixed-mode? Is there a convenient reference? Are t......

asked by Tamuna lastest answer by qiaoleihuang7

6 years 1 month 5 days

0

votes

1

answers
3745 views

M matrix elements for mixed-mode S parameters


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asked by Tamuna lastest answer by qiaoleihuang7

6 years 1 month 5 days

0

votes

1

answers
2184 views

Guidelines for proper connectors


From the Signal Integrity point of view is there any guidelines for selecting proper connectors?

asked by Tamuna

6 years 1 month 5 days

0

votes

0

answers
1571 views

characteristic impedance of UTP


How can I measure characteristic impedance of UTP (Unshielded Twisted pair) using TDR measurements?

asked by Tamuna

6 years 1 month 5 days

0

votes

0

answers
1565 views

Mixed-mode S Parameters


How can I convert single-ended S parameters to the mixed-mode? What is the physics of mixed-mode S p......

asked by Tamuna lastest answer by qiaoleihuang7

6 years 1 month 5 days

0

votes

1

answers
2200 views

Question about the causality issue in full wave si......


1. Why in the S parameter simulation in numerical EM tool sometimes has causalit......

asked by gx962 lastest answer by 274421838

6 years 1 month 5 days

0

votes

1

answers
2241 views

De-Emphasis or Pre-Emphasis


1.     For arelatively bad channel with a bad eye diagram, if we want to co......

asked by qiaoleihuang7 lastest answer by matthewpatrick619

6 years 1 month 6 days

2

votes

1

answers
2794 views

To match the characteristic impedance of vias


Signal transition via isregarded as discontinuity. But we can build several shorting vias parallel t......

asked by Yansheng_Wang lastest answer by gniddik

6 years 1 month 6 days

1

votes

1

answers
2605 views
6 years 2 months 23 days

2

votes

2

answers
2699 views

Seeking sources for hard-2-find tech books


Hi all,I am looking for Grovers seminal book on Inductance and Radio Engineers Handbook.Does anyone ......

asked by Charles.Grasso lastest answer by htmguy

17 years 8 months 20 days

0

votes

6

answers
1204 views
1
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