why BTS use 48 dc volt


No Answer is Posted For this Question
Be the First to Post Answer

Post New Answer

More Electronics Communications Interview Questions

Tell me why Up link Frequency is more than Down link frequency.?

1 Answers   Mobilink,


WHAT R THE DIFFERENT CONFIGURATIONS OF FPGA

0 Answers   BEL,


what is E1 ? and how this is work,what is data rate of 1 one E1 and why?

0 Answers  


What is the use of excitation table in digital electronics?

0 Answers  


What is Erlangs? What is meant by GoS?

2 Answers  






Why are the coupling capacitors required?

0 Answers  


Define the kirchoff's law? Difference between continuous and discrete time signal?

0 Answers  


What is the basis for classifying a material as a conductor, semiconductor, or a dielectric? Define what is the conductivity of perfect dielectric?

0 Answers  


A half wave rectifier is used to supply 50vdc to resistive load of 800ohms the semiconductor diode has a forword resistance of 25ohms,calculate ac voltage required?

1 Answers   TCS,


what is the practical diffference between antenna gain and efficiency?

1 Answers  


WAT EXACTLY DOES IT DO

0 Answers  


What is the need for frequency compensation in practical op-amps?

0 Answers  


Categories
  • Civil Engineering Interview Questions Civil Engineering (5085)
  • Mechanical Engineering Interview Questions Mechanical Engineering (4451)
  • Electrical Engineering Interview Questions Electrical Engineering (16632)
  • Electronics Communications Interview Questions Electronics Communications (3918)
  • Chemical Engineering Interview Questions Chemical Engineering (1095)
  • Aeronautical Engineering Interview Questions Aeronautical Engineering (239)
  • Bio Engineering Interview Questions Bio Engineering (96)
  • Metallurgy Interview Questions Metallurgy (361)
  • Industrial Engineering Interview Questions Industrial Engineering (259)
  • Instrumentation Interview Questions Instrumentation (3014)
  • Automobile Engineering Interview Questions Automobile Engineering (332)
  • Mechatronics Engineering Interview Questions Mechatronics Engineering (97)
  • Marine Engineering Interview Questions Marine Engineering (124)
  • Power Plant Engineering Interview Questions Power Plant Engineering (172)
  • Textile Engineering Interview Questions Textile Engineering (575)
  • Production Engineering Interview Questions Production Engineering (25)
  • Satellite Systems Engineering Interview Questions Satellite Systems Engineering (106)
  • Engineering AllOther Interview Questions Engineering AllOther (1379)