characteristic impedance การใช้

• In general, the eigen-modes have different characteristic impedances.
• Correct operation requires matched characteristic impedance at all four ports.
• Each type of transmission line has a specific characteristic impedance.
• The resistors are chosen to match the characteristic impedance of the sense lines.
• Simple circuit showing characteristic impedance Z o and the load impedance Z L.
• This includes abrupt changes in the characteristic impedance.
• S represents the characteristic impedance of a transmission line, minimum reflection is obtained when
• Where " Z " 0 is the characteristic impedance of the line.
• Schematic representation of a coaxial transmission line, showing the characteristic impedance Z _ 0.
• The third and fourth identities allow characteristic impedances to be scaled down or up respectively.
• The transmission medium for CoaXPress is coaxial cable with a characteristic impedance of 75 ?.
• The parameter is termed the index function and the characteristic impedance of the normalised network.
• The characteristic impedance of a lossless transmission line is purely real, with no reactive component.
• A number of other approximate formulae for the characteristic impedance have been advanced by other authors.
• The transconductive impedance seen by each transistor is half the characteristic impedance of the transmission line.
• In physical units, the dual is taken with respect to some nominal or characteristic impedance.
• Variation of characteristic impedance with frequency.
• USB signals are transmitted using differential signaling on a twisted-pair data cable with characteristic impedance.
• This is so because there is no reflection on a line terminated in its own characteristic impedance.
• Cable types that are appropriate for DMX512 usage will have a nominal characteristic impedance of 120 ohms.