what are the advatages and disadvantages of Ku-Band
compared to Extended-C band???
Answer Posted / gerald francis suresh
in the frequency spectrum C-band starting from 5,925
MHz to 6,725 MHz and 3,400 MHz to 4,200 MHz and the Ku-band
starting 13,750 MHz to 14,450 MHz, 12,200 MHz to 12,750
MHz,11,450 MHz to 11,700 MHz and 10,950 MHz to 11,200 MHz;
the advantages between ku band and C band is, low
frequency (C band) means speed is low, so need high power to
transmit long distance and need big size dish for reception
and noise level is high and band width is high so no of
channels very few.
so the opposite is KU band, so KU band is efficiant
and more reliable for communication.
| Is This Answer Correct ? | 7 Yes | 8 No |
Post New Answer View All Answers
Why the feeding frequency to a microprocessor is twice the operating frequency?
What is a rectifier?
On what parameters does the free running frequency of vco depend on?
What is tri state of a signal?
Name the cmos version of the 555 timer.
what is plc and how many type used plc in industrial field.
Explain which oscillator is best for general purpose?
What are the processes required to perform interfacing successfully?
What is the advantage of using ayrton or universal shunt in multi-range ammeters?
define state space?
Explain with examples of circuit protecting device apart from fuse, circuit beaker, relays, lighting arrestor, switch gears?
what are the universal logic gates?
What is meant by fermi level in semiconductor? Where does the fermi level lie in an intrinsic semiconductor?
what is the output differentiator and integrator?
Explain what is an inverting amplifier?