Air-cooled power load
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United States of America Patent
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Jan 30, 1996
Grant Date -
N/A
app pub date -
Apr 6, 1995
filing date -
Apr 8, 1994
priority date (Note) -
Expired
status (Latency Note)
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Abstract
The power loads in certain applications such as dummy antennas must have a substantially constant impedance in a wide band of frequencies. The power load is air-cooled and its resistive element is constituted by the series-connection of resistor modules made of expanded metal. Capacitors are positioned in a branching connection on the resistive element. The positioning of the capacitors along the resistive element and their value are determined to ensure frequency compensation.
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