Sites:

Welcome to GlobalSpec!
Find parts, products, suppliers, datasheets, and more for:

Cross Dipole

Products & Services

See also: Categories | Featured Products | Technical Articles | Engineering Web Results
Page: 1

Find Suppliers by Category Top


Conduct Research Top

  • Fundamentals of EM waves
    This page is officially sponsored by ARC Technologies, Inc. Did you ever wonder how stealth aircraft have such low radar cross-sections? Here is where you can find out!. When you get far enough from an antenna so that its radiated field wave can be considered planar. Also called the Fraunhoffer
  • Selecting the Right Antenna
    antenna that does not truly exist in the real. world, although it provides a good reference point for calculations. dBd is energy as it relates to a half-wave dipole. antenna, which is the simplest of all antennas in the real world. This also provides a nice reference point for. calculation purposes
  • Solvent Screening Studies.
    variables to determine how it works. Three critical forces to determine approximate solubility include hydrogen bonding, polarity and dispersion forces (also commonly referred to as London forces or induced dipole). Knowledge of these forces can enable the contract coating manufacturer
  • Electronic Pressure Measurement Principles: Part 1 in a 5-Part Series
    is based on the measurement of the change in resistance of electric conductors caused by a pressure-dependent deflection. The following equation applies for the resistance of an electric conductor: R = p x l/A. R Electrical resistance. p Resistivity. l Length. A Cross-sectional area. If a tensile
  • Understanding Product Specifications of Filters
    . Retention of gas, liquid, solid or a dissolved substance on a surface due to positive interaction (attraction) between the surface and the molecules of the adsorbed material. The interactive forces can be electrostatic (coulombic) or non-electrostatic (dipole-dipole and hydrophobic). Adsorption
  • Low Frequency Magnetic Transmitter Design
    , or a magnetic dipole. One also only gets. magnetic dipoles and not monopoles, as is the case for. electrical particles. A magnetic field can, therefore, be. An antenna approaching this dimension is impractical,. represented by field lines that form continuous loops. but at 500 MHz the wavelength is only 60
  • Low-Frequency Magnetic Transmitter Design (.pdf)
    between a mag-. netic field/electric field versus an electromagnetic. c. =. [meters]. wave. A magnetic field is a result of electrical charge. in motion, or a magnetic dipole. One also only gets. c = 3 x 108 m/s. magnetic dipoles and not monopoles, as is the case for. electrical particles. A magnetic

Engineering Web Search: Cross Dipole Top