From: "Michael A. Terrell"
Subject: Re: Resistors for r.f. applications
Date: Sat, 04 Jan 2003 00:18:22 -0500
Organization: Have you seen my bench? No, really! Where is it?
X-Mailer: Mozilla 4.61 [en]C-CCK-MCD (Win95; U)
Jim Backus wrote:
> On Fri, 3 Jan 2003 07:17:52, John Woodgate
> > I read in sci.electronics.design that Winfield Hill
> > wrote (in ) about 'Resistors for r.f.
> > applications', on Thu, 2 Jan 2003:
> > >John Woodgate wrote...
> > >>
> > >> I tried a web search for resistors that stay resistors, and about the
> > >> same value, up to at least 10 MHz, but found it surprisingly difficult
> > >> to find anything. I need some 50 ohm 0.5 W and some low values like 1
> > >> ohm, very low power.
> > >
> > > Below 0.25 ohms there are several good choices, ranging all the way
> > > down to 0.005 ohms. Dale's LVR-3 series (3 watts) and Ohmite's 12FR
> > > series (2 watts) are both pretty good non-inductive resistors.
> > >
> > > I can take some inductance measurements at up to 10MHz on some parts
> > > from our stock, if you like.
> > >
> > I wonder if I can get any of those in UK. I'll try a web search for
> > those brands. Thank you.
> I thought you were looking for 50 ohms?
> Craddock (IIRC) do low value non resistive.
> Jim Backus OS/2 - smarter than the average operating system
> bona fide replies to jimb(at)jita(dot)demon(dot)co(dot)uk
Its Caddock, without the "R": http://www.caddock.com/
Michael A. Terrell