coaxial line

coaxial line

[kō′ak·sē·əl ′līn]
(electromagnetism)
References in periodicals archive ?
A printed dipole antenna is fabricated based on a medium substrate, and it is generally fed by coaxial line or coplanar waveguide (CPW).
From orthogonality of the eigenfunctions [R.sub.10] and the fact that the longitudinal electric field goes to zero along the conductors of the coaxial line, we find that
The first part is a coaxial line with an inner conductor of 3 mm diameter, this inner conductor is supposed to be soldered to the stripline.
The resonators in all filters had a coaxial line geometry of almost 75 Q, and the minimal gap in the resonator was the open end of the inner cylinder to the outer cavity.
According to [9], the equation below can be used to determine the characteristic impedance of a coaxial line with a known dielectric constant.
This solution uses a series of coaxial line taps and small radiating antennas that are often installed out of sight, such as above drop-in ceilings.
In their work the dimensions of the L shaped loop were chosen so that the real part of the input impedance seen by the coaxial line was equal to the characteristic impedance of the coaxial line.
In addition, several high power microwave (HPM), generators such as the oscillators of virtual cathode (vircators), the relativists backward wave oscillators from reflected waves (BWOs) and the magnetically insulating transmission-line oscillators (MILOs) [1], generate azimuthally symmetric output modes with the TM01 circular waveguide mode, and even the coaxial line transverse electromagnetic mode TEM.
E.: Measurement of Radio Frequency Permittivity of Biological Tissues with an Open-Ended Coaxial Line: Part II--Experimental Results.
The agreement between simulated SE and the shielding effectiveness measured by a coaxial line in frequency range 0.1 to 10 GHz is only approximate.
The dLAN TV Sat 1300-HD brings together the advantages of HomePlug technology and satellite reception, providing a simple and convenient way to stream digital satellite television in HD quality over existing electrical cabling without the need for a coaxial line. The device can also be used as an EPG-supported video recorder while its HDMI interface and digital output ensure best-quality transmission.