Why use -48v power to BTS
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1.Introduce yourself by telling your name ,SSC,HSC, degree marks n colleges,something about your family and interests. 2.Tell about your favourite subjects. 3.Tell how satelite communication works? 4.what you mean by handoffs in mobile communication.tel its types. 5.what you mean by signal fading?tell the factors affecting it and also tell the remedies to avoid it. 6.why the microwaves are used? 7.Draw the GSM architecture? 8.What u mean by Antenna?What are its basic components? 9.why you are interested to work in this company? 10.can you work anywhere anytime as per the our need?
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who is my first teacher?
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Which device produces voltage variable capacitor? How the voltage variable capacitance varies with the change in voltage across it?
how can you convert +5v to -5v?
2. What is the command to lock the TRX
What is the chief characterstic of master-slave flip flop?
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