what are advantages of ac supply over dc supply?

3 Answers  

---

We take the area of collector wide comparison to base and emitter. Why?

0 Answers  

---

What are minterm and maxterm?

0 Answers  

---

What is a trducer and trponder?

0 Answers  

---

What are different categories of antenna?

0 Answers  

---

---

What is interfacing?

0 Answers  

---

In wave guides tem wave propagation is not exit, give the physical interpretation?

0 Answers  

---

http and https,difference?????

2 Answers  

---

will anyone pls tell me which is the best institue for oracle certification and approx fee for that in banglore....

0 Answers  

---

areas for improvement

0 Answers  

---

Telecom BSS related ques: For cascaded 1800 BTS with master 900 BTS,if 900 master BTS is down for its own equipment fault,cascaded slave 1800 BTS gets down/stop carrying traffic without any fault as BCCH and other controllong channels are in master 900 BTS.Is there any technology/system to turn the slave 1800 BTS to a single 1800 BTS autometcally when 900 master BTS is down for its own equipment fault???It is possible to make the slave 1800 BTS single live BTS manually.But I want to know the autometic system/process.if there is any....if not available, how can we generate the system??

3 Answers   Ericsson, Grameen Phone, Nokia, TATA, Telecom,

---

why diode is called diode?

5 Answers   Bhel, Iqra University,

---