A low cost dummy load
This article describes a low-cost, low-to-moderate power dummy load, which presents a 50-Ohm (±1%) resistive load from HF through 440MHz
post 23 Jan 2022
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Dummy load 50 watts continuously
It would handle 50 watts continuously and 500 watts for short periods
Dummy Load 3000 Ohms 5400 Watts
There are 45 layers of 6 resistors, each one being 400 ohms 20 watts for a total of 270 resistors
Dummy Loads
It is designed to safely dissipate the entire power of the amplifier
23
It would handle 50 watts continuously and 500 watts for short periods
Dummy Load 3000 Ohms 5400 Watts
There are 45 layers of 6 resistors, each one being 400 ohms 20 watts for a total of 270 resistors
It is designed to safely dissipate the entire power of the amplifier
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