in human body which current flow? ac or dc and how

1 Answers   Fairchild,

---

What do you mean by zener breakdown and avalanche breakdown?

22 Answers   Analog Devices, Biological.e.limited, HP, Oxford,

---

In order to handle all combinations of input voltage polarities, a multiplier must have A Four-quadrant capability B Three- quadrant capability C Four inputs D Dual-supply voltages

0 Answers  

---

1. How many TRXs are supported in Nokia Metrosite 2. What is the command to lock the TRX 3. What is the command to unlock the BTS 4. What is the command from BSC to check the alarm in BTS 5. What is the maximum transmit power of FlexiEdge BTS 6. When Abis link is down, name the alarm that is generated at BSC 7. Orange LED on RRI card is glowing – what is the indication? 8. How many E1s are supported by one E1 card in BTS 9. How many ways one can login to BIO card? 10. What are the different data rates in Abis for Traffic, TRX signaling and OMU 11. BCSU card in BSC can support how many TRXs? 12. What is the command to check list of sites that are down? 13. How many TRX are supported when we use one M2HA card in BTS? 14. Name the different types of power supply card in BTS and the output power of each card 15. Ater interface is between transcoder and MSC – True/False 16. SS7 signaling is used in Abis interface – True/False 17. FlexiEdge BTS has RRI card – True/False 18. From Transcoder to MSC, data rate for each call is 64Kbps – True/false 19. Name different types of TRXs which supports different GSM bands 20. ODU LED shows orange – what is the significance?

0 Answers   Nokia,

---

y neutal is required for 3 phase. neutral carrys only current or voltage. in 3 phase circuits.

0 Answers   Juniper Networks,

---

Explain the difference between a multiplexer and encoder?

0 Answers  

---

What is ideal voltage and ideal current?

0 Answers  

---

what is inductive couplers

0 Answers   Green World Technology,

---

How will you send and receive data to a micro-processor? (One method is I/O mapped I/O which is the other one?)

1 Answers   DRDO,

---

What is colour of flame if the of Halide Torch detects a refrigerant leakage?

0 Answers   HAL,

---

how to calculate qty. of random rubble masonary in retaining wall?

0 Answers  

---

What is meant by the temperature coefficient?

0 Answers  

---