Frequency and wavelength affect the overall design of a system?

In summary, the conversation discusses the impact of frequency and wavelength choices on the design of a system and its components. It mentions the concept of resonance and the need to avoid it during the design stage. The conversation also highlights the importance of being specific and putting effort into asking a question in order to receive a meaningful answer.
  • #1
bobby
2
0
need help urgently

How do the choices of frequency and wavelength affect the overall design of a system? Of components within the system?
 
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  • #2
Each component has got its own natural frequency. and your operation casue some vibartions with some frequency over those components. when both the (Nat freq & Opr. freq) matches, the component will be subjected to tremendous amount of vibration which called resonance.
Hence, to avoid resonance, you should either correct Nat freq of comp or the operation freq whicever is possible during design stage.
I hope it helps you and your doubt was the same of this kind.
 
  • #3
Without knowing what type of system you are talking about and what it is supposed to do, it's a meaningless question.

The previous answer assumes that resonance may occur, and if it occurs it is a bad thing. Both those assumptions are false for many systems.
 
  • #4
The OP could be asking about musical instruments. In that case resonance is a desired characteristic. The OP needs to be MUCH more specific with his question.
 
  • #5
right questions will get right reply!
 
  • #6
I am srry I forgot to add...This question is of data communication subject
 
  • #7
Data communication.

Hmm, well, if your infrared fibreoptic link had a wavelength of 2m instead of 1,000nm, then it wouldn't work very well.



Come on bobby, if you actually want an answer, how about putting some effort into your question?
 

1. How do frequency and wavelength affect the overall design of a system?

Frequency and wavelength are important factors to consider in the design of a system because they determine the performance and functionality of the system. Higher frequencies and shorter wavelengths allow for faster data transmission and higher resolution, but also require more complex and expensive components. Lower frequencies and longer wavelengths, on the other hand, may be more suitable for longer distance communication but may result in slower data transmission and lower resolution.

2. Can frequency and wavelength be adjusted in a system?

Yes, frequency and wavelength can be adjusted in a system through the use of electronic components such as amplifiers, filters, and antennas. These components can manipulate the frequency and wavelength of signals to meet the specific requirements of the system.

3. What is the relationship between frequency and wavelength?

Frequency and wavelength are inversely proportional. This means that as frequency increases, wavelength decreases, and vice versa. This relationship is described by the equation: wavelength = speed of light / frequency. This relationship is important in the design of systems that use electromagnetic waves, such as radio and optical communication.

4. How does the choice of frequency and wavelength affect the range of a system?

The choice of frequency and wavelength can significantly impact the range of a system. Higher frequencies and shorter wavelengths have a shorter range as they are more easily absorbed by the atmosphere and obstacles. Lower frequencies and longer wavelengths, on the other hand, have a longer range but may require more power to transmit signals over longer distances.

5. Can frequency and wavelength affect the reliability of a system?

Yes, frequency and wavelength can affect the reliability of a system. The choice of frequency and wavelength should be carefully considered to minimize interference from other systems operating on similar frequencies. Additionally, atmospheric conditions and obstacles can also affect the reliability of a system, especially for higher frequencies and shorter wavelengths.

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