Answer / suraj

Becouse in postive voltage has a some noise so thats why we use a negitive voltage in bts ..

Pls send me the papers for Section engineer exam for railways.Its on 9th oct-08.Its urgent.My id is abhay_jg@yahoo.com

0 Answers  

---

Which number system is used in analysing and programming of microprocessors?

1 Answers  

---

What are the advantages & disadvantages between analogue & digital communications?

3 Answers  

---

What type of gating signal is used in single phase ac voltage controller with rl load?

0 Answers  

---

how there is a 180 degree phase shift in output signal of CE amplifier?

4 Answers  

---

What happens to the series current , load current and zener current when the dc input voltage of a zener regulator increases?

0 Answers  

---

How the E1 speed is calculated as2.048mbps.write the full procedure.

2 Answers   Ericsson,

---

I applied for Airport Authority of india's Jr Executive (Electronics & ATC).So please anybody Guide & Send me the Previous Questions and syllabus of written Test? My mailID :anshuljaineng@yahoo.co.in

0 Answers  

---

What are the questions that are asking at iris aptittude question paper

0 Answers   IRIS,

---

what is the eligibility criteria of mico bosch

0 Answers   Bosch,

---

Describe the working of 3φ semi converter. And derive the expressions for average output voltage and rms output voltage?

0 Answers  

---

Discuss the need for biasing the transistor.

0 Answers  

---