Bandwidth and which of the following are the two main factors to consider while designing a data transmission system?

The correct answer is Distance.

Key Points

• Bandwidth and distance are the two main factors to consider while designing a data transmission system.
  • Bandwidth refers to the maximum rate at which data can be transferred over a network channel. Higher bandwidth means more data can be sent or received in a given period of time.
  • Distance affects the signal quality and strength. As the distance between the transmitter and receiver increases, the signal may weaken, leading to potential data loss or the need for signal amplification.

Additional Information

• In designing a data transmission system, it is also important to consider factors such as signal-to-noise ratio, interference, and the type of transmission medium used (e.g., fiber optics, copper cables, wireless).
• Advanced error correction techniques and signal modulation methods can help mitigate the effects of distance on data transmission quality.
• Proper network design and infrastructure planning can enhance the efficiency and reliability of data transmission over long distances.