pls. send me 10 years modle papers for the post of section engg. (E&C) in rrb ajmer, at my mail id i.e. praveen.yugal@gmail.com.

0 Answers   Nokia,

---

for an insulating material,dielectric strength and dielectric loss should be respectively

1 Answers  

---

Define the signaling massage in telecomincation

0 Answers   TATA,

---

What are the advantages of gto over scr?

0 Answers  

---

minimum,maximum values of s12 in lossless & lossy txline?

0 Answers   Bosch,

---

numerical on PCM.

0 Answers   ONGC,

---

what is freshnal Zone?

1 Answers  

---

Define what is demodulation?

0 Answers  

---

What is HSN? How do we apply it?

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,

---

WHAT IS MEAN BY GMT

3 Answers  

---

Explain what is a differential amplifier?

0 Answers  

---