Answer Posted / vijay bande

infinite

Define what are the main purposes for which a common-collector amplifier may be used?

1111

---

In a binary data sequence, the duration of symbol 0 or 1 is 1ms. If a carrier of freq 4khz is used in ask, what is the minimum transmission bandwidth required? What is min bandwidth?

922

---

The function of a transistor used in any of the ics is to perform switching action and not amplification. Then why diodes are not used instead of transistors as diodes also exhibit the same switching action?

1135

---

Power mosfet is a voltage controlled device. Why?

1101

---

Where we can split E1? (RRI, E1T1 & FIU)

2158

---

For a type a chopper (first quadrant), express the following variables as a function of vs, r and duty cycle
in case the load is resistive average output voltage and current?

1231

---

How many TRXs are supported in Nokia Metrosite

2412

---

I WANT TO KNOW THE INTERVIEW PROCEDURE IN GE COMPANY AND TECHNICAL INTERVIEW QUETIONS

1913

---

draw the circuit diagram of a transistor frequency convertor using a tetrode transistor?

1872

---

What is mean by Compression technic and its formula? How many types of adaptors are there? How adaptive algorithm works for speech compression using Cosine packet transform?

1957

---

What is working principle of profibus and how it transfer data?

1044

---

How Passive cards like Back planes to be tested throughly?

1871

---

why we use low and high radio band in m/w link at both end

2035

---

Define octet?

1007

---

Explain what is an ideal diode?

1097

---