Across
- 3. RB /advantage of pin photodiode
- 5. emitting/LED has lambertian output pattern.
- 7. newly created carriers are the cause of further impact ionization.
- 11. ionization/Carrier multiplication.
- 12. of a photo detection.
- 13. fidelity/requirement for detectors.
- 15. resistivity p-type material deposited as an epitrical layer on a p+ substrate..
Down
- 1. /ratio of various value of the total multiplied output current to primary unmltiplied photo current.
- 2. the average no.of e-n pair created by per unit distance travelled.
- 4. current arise from the electron and / on holes which are thermally generated.
- 6. dynamic line broadening in laser.
- 8. of merit for detection
- 9. /noise due to random motion of elections.
- 10. / short length of fiber already attached to the soure.
- 14. partition/ noise associated with intensity fluctuations