MCQOPTIONS
 Saved Bookmarks
				| 1. | 
                                    Cassegrain feed is used with a parabolic reflection to | 
                            
| A. | reduce the size of the main reflector | 
| B. | increase the gain of the system | 
| C. | increase the beamwidth of the system | 
| D. | allow the feed to be placed at a convenient point | 
| Answer» E. | |