| Other Electronics Communications Interview Questions |
| |
| Question |
Asked @ |
Answers |
| |
| how we can calculate antenna dimension for any em wave?? |
| 3 |
| what is need of modulation & de-modulation in communication? |
| 5 |
| what is the source of time varying electric feild? |
| 1 |
| what is need of rectifier in electronics? |
TCS | 4 |
| Why the singnal of wireless/Tv in db value? and why it is
showing in minus(-)? |
Wipro | 3 |
| what is meant by interrupt vector table? what it's use? |
| 7 |
| the three lamps are connected in series 40w 60w 100w at
230mains which lamp glow brightly.... |
IIT | 6 |
| What is the most common modulation system is used for
telegraphy? |
BSNL | 3 |
| what is the frequency band used for military applications? |
BEL | 1 |
| What is the gross data rate of GSM? |
| 1 |
| ripple factor of half bridge rectifier??? |
ISRO | 1 |
| India is the power supply is 230v 50hz,so why the other countries 110v 60hz AC power supply why? |
Bel | 3 |
| |
| For more Electronics Communications Interview Questions Click Here |
Site Map
