Two Different Types of Light Source Are Used in Fiber

question 15

Short Answer

Two different types of light source are used in fiber optic systems: LED and

---

Definitions:

Writ Of Certiorari

A Supreme Court order, issued after the Court decides to hear an appeal, mandating that the lower court send to the Supreme Court the record of the appealed case.

Interstate Commerce Commission (ICC)

The first federal administrative agency; created to regulate the anticompetitive conduct of railroads.

Railroad Industry

A sector focused on the operation of railroads and trains for the transport of goods and passengers.

Subpoena

An order to appear at a particular time and place and provide testimony.