Consider the following Bode plots from which one may note down the details in the table below (NOTE: the magnitude values ARE in dB): Yag 0 % -18. #₂ = 3.5 1 3.5 Frequency Magnitude, Phase |L| Angle, ZL 0 dB -80° -15 dB -180° x = log₁, w With the above information, fill out the following sentences! 1) The gain crossover frequency is 1 margin is 100, margin is -15 180 80 100 2) The phase crossover frequency is 3.5 dB rad/sec, and the phase rad/sec, and the gain

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Consider the following Bode plots from which one may note down the details in the table below (NOTE: the magnitude values ARE in dB):

*Graph Description:*
The graph displays two Bode plots. The upper plot represents the magnitude versus frequency in decibels (dB) and the lower plot represents the phase angle versus frequency.

1. **Magnitude Plot:**
   - The magnitude starts at 0 dB at `ω = 1 rad/sec` and decreases to -15 dB at `ω = 3.5 rad/sec`.

2. **Phase Angle Plot:**
   - The phase angle starts at -80° at `ω = 1 rad/sec` and decreases to -180° at `ω = 3.5 rad/sec`.

*Table:*

| Frequency (ω) | Magnitude, |L| | Phase Angle, ∠L |
|---------------|------------|-------------------|
| 1             | 0 dB       | -80°              |
| 3.5           | -15 dB     | -180°             |

With the above information, **fill out the following sentences!**

1) The gain crossover frequency is **1** rad/sec, and the phase margin is **100°**.

2) The phase crossover frequency is **3.5** rad/sec, and the gain margin is **-15 dB**.
Transcribed Image Text:Consider the following Bode plots from which one may note down the details in the table below (NOTE: the magnitude values ARE in dB): *Graph Description:* The graph displays two Bode plots. The upper plot represents the magnitude versus frequency in decibels (dB) and the lower plot represents the phase angle versus frequency. 1. **Magnitude Plot:** - The magnitude starts at 0 dB at `ω = 1 rad/sec` and decreases to -15 dB at `ω = 3.5 rad/sec`. 2. **Phase Angle Plot:** - The phase angle starts at -80° at `ω = 1 rad/sec` and decreases to -180° at `ω = 3.5 rad/sec`. *Table:* | Frequency (ω) | Magnitude, |L| | Phase Angle, ∠L | |---------------|------------|-------------------| | 1 | 0 dB | -80° | | 3.5 | -15 dB | -180° | With the above information, **fill out the following sentences!** 1) The gain crossover frequency is **1** rad/sec, and the phase margin is **100°**. 2) The phase crossover frequency is **3.5** rad/sec, and the gain margin is **-15 dB**.
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