User Kinka-Byo

26 votes

7 answers

6k views

Is it possible to generate light with an antenna?

asked Mar 31, 2021 at 9:32

13 votes

12 answers

7k views

What is the physical meaning of negative resistance?

asked Apr 25, 2019 at 16:05

7 votes

1 answer

2k views

Crystal Oscillators in MCU

asked Sep 18, 2019 at 8:01

7 votes

7 answers

2k views

Why has the auto-router put my PCB traces on two different layers?

asked Apr 5, 2021 at 7:00

7 votes

3 answers

2k views

Why is a coaxial cable unbalanced?

asked Feb 19, 2021 at 20:33

6 votes

1 answer

163 views

MOSFET switching on

asked May 21, 2019 at 19:54

6 votes

2 answers

10k views

Vector Analyzer: what is IF bandwidth?

asked Nov 17, 2019 at 1:38

5 votes

3 answers

592 views

Why the Wien Oscillator output is a sine?

asked Mar 7, 2019 at 18:17

5 votes

4 answers

3k views

Memory capability and powers of 2

asked Jul 25, 2019 at 14:29

5 votes

3 answers

327 views

Capacitor in presence of an external electric field

asked Mar 24, 2021 at 11:15

4 votes

2 answers

705 views

Choosing a power transistor with low dissipation

asked Sep 18, 2020 at 7:16

4 votes

2 answers

5k views

Which is the cause of "scan losses" in a linear phased antenna array?

asked May 17, 2021 at 17:29

4 votes

2 answers

203 views

How is the "open" component of the vector analyzer calibration kit made?

asked Sep 22, 2021 at 19:17

4 votes

4 answers

1k views

GND pin of a RF device

asked Jun 27, 2020 at 20:39

4 votes

1 answer

182 views

Charge transfer in CCD

asked Jul 14, 2020 at 12:45

4 votes

4 answers

846 views

Sampling Theorem and reconstruction

asked Mar 24, 2019 at 21:11

4 votes

2 answers

2k views

Voltage Balun 1:1

asked May 3, 2019 at 15:47

4 votes

2 answers

2k views

Quarter-wave impedance transformer working principle

asked Jun 19, 2019 at 12:33

3 votes

2 answers

338 views

Radar and Standing Waves

asked Jun 17, 2019 at 18:27

3 votes

1 answer

4k views

Phasors and Fourier Transform

asked May 27, 2019 at 21:36

3 votes

1 answer

617 views

Parasitic Inductance

asked Mar 15, 2019 at 19:59

3 votes

1 answer

2k views

MOSFET input and output capacitances

asked Aug 30, 2019 at 11:18

3 votes

2 answers

310 views

Implementation of Current Source for a Current Mirror

asked Dec 22, 2019 at 16:39

3 votes

3 answers

5k views

What happens if the secondary of an ordinary transformer is left open?

asked Jun 25, 2020 at 3:45

3 votes

1 answer

307 views

Crosstalk between transmission lines

asked Sep 11, 2020 at 17:16

3 votes

4 answers

660 views

Why do not we use always current signal sources for BJT amplifiers?

asked Jun 28, 2020 at 4:06

3 votes

2 answers

107 views

Physical operations of discrete - time circuits

asked Apr 22, 2020 at 19:22

3 votes

2 answers

100 views

Troubles on understanding datasheet of a 24V DC permanent magnet motor

asked May 21, 2020 at 4:17

3 votes

3 answers

2k views

Thermal Noise autocorrelation and time domain analysis

asked Feb 6, 2020 at 19:49

3 votes

1 answer

194 views

What causes the electromagnetic waves to prefer one dielectric over another?

asked Mar 9, 2021 at 19:17

Stack Exchange Network

264 Questions

Is it possible to generate light with an antenna?

What is the physical meaning of negative resistance?

Crystal Oscillators in MCU

Why has the auto-router put my PCB traces on two different layers?

Why is a coaxial cable unbalanced?

MOSFET switching on

Vector Analyzer: what is IF bandwidth?

Why the Wien Oscillator output is a sine?

Memory capability and powers of 2

Capacitor in presence of an external electric field

Choosing a power transistor with low dissipation

Which is the cause of "scan losses" in a linear phased antenna array?

How is the "open" component of the vector analyzer calibration kit made?

GND pin of a RF device

Charge transfer in CCD

Sampling Theorem and reconstruction

Voltage Balun 1:1

Quarter-wave impedance transformer working principle

Radar and Standing Waves

Phasors and Fourier Transform

Parasitic Inductance

MOSFET input and output capacitances

Implementation of Current Source for a Current Mirror

What happens if the secondary of an ordinary transformer is left open?

Crosstalk between transmission lines

Why do not we use always current signal sources for BJT amplifiers?

Physical operations of discrete - time circuits

Troubles on understanding datasheet of a 24V DC permanent magnet motor

Thermal Noise autocorrelation and time domain analysis

What causes the electromagnetic waves to prefer one dielectric over another?