Noise with uniform power spectral density of n0w/hz is passed through a filter h (w) = 2 exp(-jwtd) followed by an ideal low pass filter of bandwidth bhz. What is the output noise power in watts?

0 Answers  

---

Each Electronics Exchange operates on -48 volt. What is the reason that exchange operates only -48 volt DC?

0 Answers   BSNL, RRB,

---

What is meant by bcd code?

0 Answers  

---

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

0 Answers  

---

can i give the short discription to "window size" , "Time out" "piggybacking" in sliding window flow control.

0 Answers   RRB,

---

an unknown semiconductor has Eg=1.1ev and Nv=Nc.it is doped with 10^15 donors,where the donor level is 0.2ev below Ec. given that Ef is 0.25ev below Ec, calculate ni and the concentration of electrons and holes in the semiconductor at 300k.

1 Answers   Universiti Malaysia Pahang,

---

what is meant by a register and what function it is doing?

7 Answers  

---

For the cmrr to be infinite what will be the condition?

0 Answers  

---

what is the use of electronics in software company

2 Answers   TCS,

---

What size of a UPS can support a NetGear ProSafe GS752TP Switch (512.8W), up to 4 hours? What size of battery(s) needed & how many?

0 Answers   Omni Globe International,

---

Explain what does the arrow head represent in the schematic symbol of a p-n junction?

0 Answers  

---

GET-2013 exam is going to be held on which day(tentatively).

0 Answers   IFFCO,

---