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  2. Magnetic dipole–dipole interaction - Wikipedia

    en.wikipedia.org/wiki/Magnetic_dipoledipole...

    Magnetic dipoledipole interaction, also called dipolar coupling, refers to the direct interaction between two magnetic dipoles. Roughly speaking, the magnetic field of a dipole goes as the inverse cube of the distance, and the force of its magnetic field on another dipole goes as the first derivative of the magnetic field. It follows that ...

  3. Direct coupling - Wikipedia

    en.wikipedia.org/wiki/Direct_coupling

    In electronics, direct coupling or DC coupling (also called conductive coupling [1] and galvanic coupling) is the transfer of electrical energy by means of physical contact via a conductive medium, in contrast to inductive coupling and capacitive coupling.

  4. Power dividers and directional couplers - Wikipedia

    en.wikipedia.org/wiki/Power_dividers_and...

    Two symbols used for directional couplers. The symbols most often used for directional couplers are shown in figure 1. The symbol may have the coupling factor in dB marked on it. Directional couplers have four ports. Port 1 is the input port where power is applied.

  5. Coupling (electronics) - Wikipedia

    en.wikipedia.org/wiki/Coupling_(electronics)

    In electronics, electric power and telecommunication, coupling is the transfer of electrical energy from one circuit to another, or between parts of a circuit. Coupling can be deliberate as part of the function of the circuit, or it may be undesirable, for instance due to coupling to stray fields .

  6. Antenna feed - Wikipedia

    en.wikipedia.org/wiki/Antenna_feed

    In a radio antenna, the feed line (feedline), or feeder, is the cable or other transmission line that connects the antenna with the radio transmitter or receiver.In a transmitting antenna, it feeds the radio frequency (RF) current from the transmitter to the antenna, where the energy in the current is radiated as radio waves.

  7. Station Identification (album) - Wikipedia

    en.wikipedia.org/wiki/Station_Identification_(album)

    Station Identification is the first studio album by American hip hop duo Channel Live. It was released on March 21, 1995, via Capitol Records. The recording sessions took place at The Crib in New York City and at Palm Tree Studios. It was produced by KRS-One, Salaam Remi, and Rheji Burrell.

  8. Direct coupled - Wikipedia

    en.wikipedia.org/wiki/Direct_coupled

    Direct coupled (applied to an engine), drives a machine directly without intervening belts, chains, or gears Topics referred to by the same term This disambiguation page lists articles associated with the title Direct coupled .

  9. Channel Live - Wikipedia

    en.wikipedia.org/wiki/Channel_Live

    Channel Live is an American hip hop duo composed of Vincent "Tuffy" Morgan and Hakim Green, which recorded for Capitol Records and Flavor Unit Records. Discovered by KRS-One, the duo released its debut album, Station Identification, in 1995. [1] [2] It spawned the group's most successful single, "Mad Izm", which peaked at 54 on the Billboard ...