Which of the following is an advantage of Ku-band satellite transmission over C-band satellite transmission?
A) Ku-band up- and downlinks are more mobile
B) Ku-band is immune to weather
C) Ku-band is less expensive to use
D) Ku-band uses larger uplinks (ground dishes)
E) Ku-band is more reliable

Question

Quizplus · Accepted Answer

Ku-band satellite transmission has smaller wavelengths and requires smaller antennas or ground dishes which makes the transmission more mobile, while C-band requires larger antennas for the same signal strength. Weather can also affect Ku-band transmission, so B is incorrect. The cost and reliability depend on various factors, so C, D, and E are all incorrect.

Which of the Following Is an Advantage of Ku-Band Satellite