how we can calculate antenna dimension for any em wave??
Answer Posted / ravi durbha
First of all, any EM wave propagates through a medium with certain frequency and Antenna is a device which operates over band of frequencies. In most cases the dimension of the Antenna is governed by the longest operating wavelength.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
Define circuit switching?
What is a semi conductor?
Compare the features of the three transistor configurations.
1,2,3,5,8,13..... find 40th term......
Sir, I am Mrunalini studying btech 2nd year in ECE.i want to know the information about group2.how to prepare for group2? about coaching centres in hyd.what are the postings in group2? in which year i should take coaching?plz send me the informaion to my mail id.
can you give me example of igbt drive circuit... i still not under stand how it can be design with certain equation using mathlab program...
hai i am balaji now i applied for the post of section engineer in rrb chennai............ if any body know the question peper and pattern of written exam please send to me
What is a logic gate?
hi, This is manglam.I have done BE(E&TC). I have been selected for icici po interview on 7th sept.So what type of questions they may ask? If u have any interview questions , plz mail me(vickymanglam@gmail.com). are the gd topics always related with economics?
What are the characteristics of ideal opamp?
what are the differences between dcs & plc & scada?
wbsedcl job in kolkata
Explain why the shape of op-amp is triangular not other shape?
Draw the vi characteristics of an ideal diode.
Define a hole in a semiconductor.