Answer / priti tiwari

VSWR:-It stands voltage standing wave ratio
The VSWR can also be defined as the ratio of the maximum amplitude of the electric field strength to its minimum amplitude, i.e. Emax / Emin.

Answer / jeevarekha

VSWR-> It stands for voltage standing wave ratio.
It is defined as the ratio of the maximum to minimum
magnitudes of voltages on a line having standing waves is
called vswr.
S=|Emax|/|Emin|

What the diffrence between distortion,interferance,noise&error

1 Answers   ABC,

---

What is a scrambler? Explain its operation

0 Answers   CUTM Centurion University of Technology and Management,

---

what is practical application of flip flop, decoder, mux, demux and encoder?

7 Answers   Jyothy Laboratories,

---

what is the difference between pthread and taskSpawn

0 Answers  

---

why gmsk modulation is used in gsm?

2 Answers  

---

The Entropy of the source is maximum when the symbols are...................?

0 Answers   BSNL,

---

I am stuck up with a question on appending of two arrays I am writing the code for the same, I am appending two strings this way int main() { string s1 = "Welcome to C++"; string s2 = "C++ improves the logic ability"; string s3 = s1 + s2; cout<<s3<<endl; } But if I go ahead with the integer datatype , it doesnt work int main() { int arr[4] = {2,3,4,5}; int arr1[4] = {6,7,8,9}; int arr3[9] ; arr3 = arr + arr1;//displays error arr3 = arr ++ arr1; // works properly } Can anyone please clear my doubt in this question ?

0 Answers   Siemens,

---

why clock frequency of microcontroller 8051 is chosen as 11.0592 MHZ?

5 Answers   Prolific,

---

Compare GSM and CDMA. And which one is better and why??

4 Answers   HCL, Matrix,

---

is below 2 ohms earth resistance is good for mobile tower

0 Answers   Reliance,

---

I went to Germany for my masters and stayed there for 1.5 months. Due to personal reasons I came back to india and I want to apply for student visa for USA..will there be any issues?

0 Answers  

---

What do you mean by protection loop?

1 Answers   NSN,

---