what is the use of microwave antenna in communication
through mobile?

Answer Posted / sudz

Microwaves utilisez the range of 1 GH yo 1000 Gh..Now all
gsm services opting to use eithr 900 or 1800 GH band to
distribute there channels,ex relienc uses 1800GH freqncy
band to allocate there chnnels to users..Greater frq band
means more channels to users and low loss...So to recieve
and transmit the signal at this frq range,microwave antenna
in communication is used..
THANX

Is This Answer Correct ?    12 Yes 1 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

what procees happens when u try to open a web page

1836


Photodiode is a photovoltaic device or a photoconductive device or both?

560


Explain what is the main application of scr in electronic field as well as in software field?

599


Guroscope works on the basis of what?

1519


How to calculate knee point voltage? Describe its purpose for differential protection.

588






why passive components are used in pre emphasis and de emphasis?

1918


plz help me i want previous question papers of section engineer rrb electronics send me plz sadiksharif@gmail.com

1351


Why are using 4ma to 20ma for signal transfer. Why not 0 to 20ma?

565


what is work of eoca card in nokia flexi EDGE BTS?

1926


What is a logic gate?

568


how the embeded technology works?

1525


Define input offset current.

629


In which bands do the movement of electrons and holes take place?

663


What is tunnel diode?

553


Explain why an ordinary transistor is called bipolar.

564