Avalanche photodiodes are ________.

Dispersion is the lowest in a________.

Dispersion is low in the __________.

SOLITON is a/an ______.

The vapor-phase deposition technique is used to produce _______.

For an ideal photo detector, the absorption coefficient must be ______.

What is the thermal noise current it in a resistor R expressed in its mean square value? where, K is Boltzmann's constant, T is absolute temperature and B is the bandwidth

LASER stands for:

Germanium avalanche photodiodes can be used for _______.

Index optical fibers are sometimes referred to as:

The output power of a LASER is greater than that of a LED because of _____.