E9E08 - Amateur Extra Class

E9E08 : What is a use for a Wilkinson divider?
A To divide the operating frequency of a transmitter signal so it can be used on a lower frequency band
B To feed high-impedance antennas from a low-impedance source
C To divide power equally between two 50-ohm loads while maintaining 50-ohm input impedance
D To divide the frequency of the input to a counter to increase its frequency range
Correct Answer: To divide power equally between two 50-ohm loads while maintaining 50-ohm input impedance