Unformatted text preview: B) Calculate the approximate number of modes for operation at 820 nm. 4. Plot the maximum distance of transmission versus bit rate for these five generations of systems: a. LED based 850 nm multimode fiber transmission b. Laser based 1310 nm single mode fiber transmission c. Single frequency DFB laser based 1550 nm single mode fiber transmission d. Single frequency DFB laser based 1550 nm dispersion shifted single mode fiber transmission e. External modulator based single frequency DFB laser based 1550 nm dispersion shifted single mode fiber transmission You will need to make a number of assumptions to plot these curves. State your assumptions clearly....
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- Spring '08
- single mode fiber, core index, mode fiber transmission