Friday, 25 November 2011

LEDs Leanne has found

LEDs Leanne has found…


1.     Power = 0.01mW, Spectral bandwidth = 150nm
2.    Power = 2mW, Spectral bandwidth = 100nm (1300nm & ? emitting)
3.     Power = 0.02mW, Spectral bandwidth = 140nm
4.     Power = 0.04mW, Spectral bandwidth = 80nm
5.    Power = 1mW, Spectral bandwidth =40nm (1310nm & edge emitting)
6.     Power = 0.13mW, Spectral bandwidth = 60nm
7.     Power = 0.02mW, Spectral bandwidth = 50nm


·      Is it more important to have a higher power or a smaller spectral bandwidth?
·      LED 2 and 5 look like the best options, we need to decide on which one is best