There are LOTS of non inductive resistors out there (thick film etc)!
Consult the Mouser catalog. Download a Mouser catalog at
www.mouser.com
73
Jim W7RY
--------------------------------------------------
From: "pc5m, Carel" <pc5m@xs4all.nl>
Sent: Saturday, April 16, 2011 8:37 AM
To: <Amps@contesting.com>
Subject: [Amps] wirewound resistor inductance/capacitance parameters
> Hi,
>
>
>
> Was wondering if someone had some RF data (inductance/capacitance, or even
> better a spice model..) of the general available low cost aluminum housed
> high power (e.g. 50W) resistors for chassis mount? Example are the Vishay
> NH series ( <http://www.vishay.com/docs/30201/30201.pdf>
> http://www.vishay.com/docs/30201/30201.pdf) but also Welwyn and Ohmite run
> comparable products.
>
>
>
> Goal would be to construct some high-power (kW's) dummy oad for 160mtrs
> (so
> only reasonable well reflectionloss needed till 2 MHz..).
>
>
>
> Did google a bit but didn't found anything useful.
>
>
>
> Thanks in advance,
>
>
> Carel
>
>
>
>
>
>
>
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