Sketch a block diagram of an optical-fiber Mach-Zehnder Magnetometer and explain how it works. Sketch a block diagram of an optical-fiber Mach-Zehnder Magnetometer and explain how it works.
Explain how a microwave signal can be transmitted over an optical fiber rather than over a conventional coaxial cable or through-the-air link. What are the advantages of the microwave-over-fiber link?
Explain how a microwave signal can be transmitted over an optical fiber rather than over a conventional coaxial cable or through-the-air link. What are the advantages of the microwave-over-fiber link?
1.The core of an optical fiber is made out of a transparent material with a refractive index of 1.50 and the cladding is made out material with a refractive index of 1.44. As shown in the figure, a monochromatic light ray travels in air incident on the one side of the optical fiber and refracted. After that, the refracted ray will enter the core-cladding interface with its corresponding critical angle C. a) Calculate the value of 0? b) Find the...
8. An optical fiber of diameter 125 um has a tension of 500,000 lbs/in2 . How much weight can the fiber handle?
1. Plastic optical fiber (POF) is a low-cost alternative to standard fiber optic cable.The core is of either Poly(methyl methacrylate) or Polystyrene and the cladding is usually of silicone resin.Typically POFs have a large core size, making them easy and cheap to connectorize and couple to laser diodes but they have a low bandwidth-distance product and high attenuation. a) Search the web and find typical values for the bandwidth-distance product and attenuation of step index plastic optical fiber. How do...
Discuss the features (applications/characteristics/advantages/disadvantages) of the following: (a) Twisted pair; (b) Optical fiber – include/explain modes in your discussion
)(This question is not related to Q1 Part a) For the VSB transmitter block diagram in the figure,- (t)-2000 sine (4000m) andthe carrier frequency f-10 kHz. )Sketch the receiven block diagram 8K 乙 Sketch the transfer function of the receiver filter Ho(o) showing clearly all frequencies and 20 itudes Show how the block diagram shown can be modified to generate VSB-TC We were unable to transcribe this image )(This question is not related to Q1 Part a) For the VSB...
6. An optical fiber has an acceptance angle of 10.95 degrees. What's the numerical aperture for this fiber? A. 0.16 B. 1.02 C. 0.27 D. 0.19 7. An optical fiber has a core refractive index of 1.495 and a cladding refractive index of 1.47. What's the acceptance angle for this fiber? A. 13.11° B. 0.272° C. 9.79° D. 15.80° 8. While traveling through a cable, a signal loses 18.7 percent of its original power. What's this loss expressed in dB?...
how to sketch a molecular orbit diagram please explain in depth