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What is Relationship between electrical and optical bandwidth for an optical fiber communication?
The electrical bandwidth refers to the frequency range that the electronic components in the communication system can handle, while optical bandwidth refers to the frequency range that the optical fiber can transmit. The relationship between the two bandwidths is important in ensuring that the data transmission is efficient and reliable. Matching the electrical and optical bandwidths helps to avoid signal degradation and distortion in the communication system.
Difference between noise and interference in optical communication?
Interference and noise are distinguished the same way in all situations not just optical communication. Noise is caused by random thermal effects or statistical effects to to the randomized distribution of electron flow. Interference is due to a system being sensitive to external perturbation, due to weather, dust, vibration etc.
What is the difference between meridonal rays and skew rays?
Meridional rays are rays that pass through the optical axis of a system, while skew rays do not. Skew rays travel at an angle to the optical axis, resulting in a more complex path through the optical system.
What is the difference between link margin and fade margin?
Link margin is the system design concern to the communication link and does not concern the only feed system of communication link, fade margin is particularly concern with the feed system of communication link.
How does laser polarization affect the efficiency of optical communication systems?
Laser polarization can affect the efficiency of optical communication systems by influencing the transmission and reception of light signals. When the polarization of the laser light aligns with the optical components in the system, it can enhance signal strength and reduce signal loss, leading to improved efficiency. Conversely, misalignment of polarization can result in signal degradation and decreased efficiency in the communication system.
What is the difference between frequency division multiplexing and freq division multiple access?
The basic difference between fdm and fdma is that fdm is used in wired system where as fdma is used in wireless communication.
Difference between system software and operating system?
difference between operating system and system software?
What is the difference between cropping system and farming system?
difference between farming system and cropping system
What is electro-optical system?
An electro-optical system involves the integration of electronics and optics to manipulate and control light for various applications. This system uses electrical signals to modulate and transmit light to achieve functions such as sensing, imaging, and communication. Examples include laser systems, digital cameras, and optical sensors.
What is the difference between SoC and NoC?
System on chip- has custom IF, custom PE to PE protocol, direct communication. Network-on-chip has router IF, packet based protocol, wormhole communication
What are the optical system of a compound microscope?
the optical system of a microscope is the objectives
Difference between a human being and an elephants digestive system?
Difference between a human being and an elephants digestive system?
