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Re: Attenuators


 

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Gregg, if you would, could you post a link to that video please?? I just searched for 'AG0AG' and usually the content provider shows up but I am getting nothing.? I would appreciate it!

Thanks,
Bob Ruth

On 7/7/24 12:16, Gregg Lebovitz (kd1mu) wrote:

I am following a video on YouTube by AG0AG to build a tap attenuator out of 2 watt resistors. As it is a tap, it gets 60DB attenuation while running the bulk of the signal to a dummy load. I have a 100 watt and a 1500 watt dummy load.
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All the parts came from Ali and totaled $12.
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I will construct it next week, but I am expecting good results. I also bought a ceramic 50 ohm attenuator and a heat sink to mount it on. This is to attenuate the signal from the rig to the amp. It seems to do the job.
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The alternative was $90 for a 100 watt attenuator and $15 for a 10 watt one.

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