We strive to deliver the best value to our customers and ensure complete satisfaction for all our textbook rentals.
You can return your online books for any reason within our refund period – no questions asked.
Every order is available for express shipping, and return shipping is always free.
You'll be happy with the quality of your books (or we'll ship you another one on our dime).
You can extend your rental at any time – at the same cheap daily rental rate.
If you decide to keep the book it will never cost more than the purchase price.
As always, you have access to over 5 million titles. Plus, you can choose from 5 rental periods, so you only pay for what you’ll use. And if you ever run into trouble, our top-notch U.S. based Customer Service team is ready to help by email, chat or phone.
* Free shipping excludes HI, AK and PR.
Supplemental materials are not guaranteed for used textbooks or rentals (access codes, DVDs, workbooks).
WAVE THEORY AND ANTENNA
by:U. A. BAKSHI
Electromagnetic Waves Maxwell Equations in phasor form, Wave Equation, Uniform plane wave in homogeneous, Free space, Dielectric, Conducting medium. Polarization: Linear, Circular and elliptical polarization, Unpolarized wave. Reflection of plane waves, Normal incidence, Oblique incidence, Electromagnetic power and Poynting vector. Wave Propagation ...
Electromagnetic Waves Maxwell Equations in phasor form, Wave Equation, Uniform plane wave in homogeneous, Free space, Dielectric, Conducting medium. Polarization: Linear, Circular and elliptical polarization, Unpolarized wave. Reflection of plane waves, Normal incidence, Oblique incidence, Electromagnetic power and Poynting vector. Wave Propagation Fundamental equations for free space propagation. Ground, Sky and space wave propagations. Structure of atmosphere. Characteristics of ionized regions. Effects of earths magnetic field. Virtual height, MUF, Skip distance. Ionospheric abnormalities. Multi-hop propagation. Space link geometry. Antenna Fundamentals Types of antenna, Radiation mechanism. Antenna Terminology: Radiation pattern, Radiation power density, Radiation intensity, Directivity, Gain, Antenna efficiency, Half power beam width, Bandwidth, Antenna polarization, Input impedance, Antenna radiation efficiency, Effective length, Effective area, Reciprocity. Radiation Integrals: Vector potentials A, J, F, M, Electric and magnetic fields electric and magnetic current sources, Solution of inhomogeneous vector potential wave equation, Far field radiation. Wire Antennas and Antenna Arrays Analysis of linear and loop antennas: Infinitesimal dipole, Small dipole and finite length dipole half wave length dipole, Small circular loop antenna. Antenna Arrays: Two element array, Pattern multiplication N-element linear array, Uniform amplitude and spacing, Broad side and end-fire array, N-element array: Uniform spacing, Non uniform amplitude, Array factor, Binomial and Dolph Chebyshev array. LF to HF Antennas Structural details, Dimensions, Radiation pattern, Specifications, Features and applications of following antennas: Hertz and Marconi antennas. Effects of ground and antenna height. Electrically short antennas. Beverage antenna. Medium frequency antennas: Tower radiation, Construction, Feed, Ground system. HF antennas: Resonant and non-resonant antennas. Harmonic antenna. V-antenna. Rhombic antenna. TW antennas. Loop antenna. Ferrite rod antenna. Whip antenna. VHF to SHF Antennas Structural details, Dimensions, Radiation pattern, Specifications, Features and applications of following antennas: Folded dipole, Yagi-Uda, Biconical, Helical, Horn, Slot, Microstrip, Turnstile, Super turnstile and lens antennas. Antennas with parabolic reflectors.
Out of Stock
We're fresh out of that one today.
So sorry. Try back another time as our inventory fluctuates daily.
Since launching the first textbook rental site in 2006, BookRenter has never wavered from our mission to make education more affordable for all students. Every day, we focus on delivering students the best prices, the most flexible options, and the best service on earth. On March 13, 2012 BookRenter.com, Inc. formally changed its name to Rafter, Inc. We are still the same company and the same people, only our corporate name has changed.