Balun is a transformer which changes a). unbalanced to balanced line b). balanced to unbalanced line c). zero to infinite impedance d). input like transformer3 7700
GSM channel bandwidth is a ).200mhz b).200khz c).25 mhz. d.)25 khz12 33640
highest voltage gain can be obtained from a ).CC b).CE c).CB d).Both CE and CB14 24817
For TV transimission in india we use AM for video and FM for audio. why like this? can we use opposite way?
I NEED 2006&2007 RAILWAY RECRUITMENT BOARD,JUNIOR ENGINEER (SIGNAL) Q&ANSWERS,PLEASE SEND TO: firstname.lastname@example.org
Can u please post some questions of MTNL junior telecom officer exam?2696
sir i am completed B.E in 2006 i wrote RRb Section Engineer Exams two times .how to prepare and how is ask previous question paper some previous question paper send through mail id2 3316
How emergency call get through without coverage but not other call at that time?1147
speed of optical fibre3 3960
sun rises in the east,what is information content?3 6472
hi freinds my name is lokesh and i am preparing for bel so anybody having bel question papers can please send to my email@example.com
Slant line with arrow head in NPN & PNP transistor indicate the direction of22 20020
I WANT TO KNOW HOW MANY SIGNALING LINK BETWEEN TWO GSM SWITCH1 3227
what is transformer utilisation factor?
I've finished b tech in electronics and communication engg.Can i appaer for the nic exam
why we cant ermove total hard ness of water
What are the properties of roc for z-transform?
if UT=4v & V LT=-2v the hysteresis voltage is equal to....?
What are the basic building blocks of pll?
Sir, I wish to appear for the written test in the year 2009. But i have no syllabus on the basis of that the exam was held. So if you kindly give me the syllabus,it's easy for me to be prepared. I have already registered through online,and that no is 10857
What is he use of embeded systems?
What is meant by step-up and step-down chopper?
What is the chemical composition of the substance used as feed horn? And how many types of feedor are there?
steps which are performed in the bios POST codes
Define what is tunnel diode?
How the trx is assigned to e1 channel?
i am b.sec with PCM now what can i do for higher education
Explain what is an integrator?