| 摘要 |
The power handling capacity of a matched coaxial transmission line power divider is increased with a minimum increase in losses by mounting the isolation resistor(s) within the dielectric volume of the coaxial transmission line and on an electrically-insulating resistor contact portion of a thermally-conducting heat sink. A low dielectric constant region is located between the resistor contact portion of the heat sink and the directly adjacent portion of the outer conductor of the coaxial transmission line.
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