What is the need of filtering ideal response of filters and actual response of filters?

2 Answers   ABB, HCL, iFlex, Infotech, Kirloskar, NCR, Sunflag Steel, TCS, Unitek, Wipro,

---

Why is 400 hz used for flight instruments and radio transmission system in aviation industry universally?

0 Answers  

---

What are different categories of antenna and give an example of each?

0 Answers  

---

hi i am Electronics and Telecommunication i am 2008 passing out batch from ORISSA.please help me for written test for PE for BEL(BHARAT ELECTRONICS LIMITED)Which will be conduct on 23-11-2008.help me as much as u can,plzssssssss........

0 Answers   BEL,

---

the number of factors of 576?and the logic for this question?

0 Answers  

---

What are the different methods of firing circuits for line commutated converter?

0 Answers  

---

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

0 Answers   Juniper Networks,

---

why is the diffusion technique of formation of resistor most widely used?

0 Answers  

---

What is the duty cycle in on-off control method?

0 Answers  

---

is there a way to us 2 dstv smartcards with one subcription at once?

1 Answers  

---

what is the ideal resistanceearth and why?????????????

0 Answers  

---

What is an analogue circuit? Explain with an example.

0 Answers  

---