McqMate
| Q. |
Multimode step index fiber has a large core diameter of range is |
| A. | 100 to 300 μm |
| B. | 100 to 300 nm |
| C. | 200 to 500 μm |
| D. | 200 to 500 nm |
| Answer» A. 100 to 300 μm | |
| Explanation: a multimode step index fiber has a core diameter range of 100 to 300μm. this is to facilitate efficient coupling to inherent light sources. | |
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