I don't think the globe chump uses the same coils. I have looked at both transmitters, way in the past, but think the chump used a smaller coil than the king. At least, the ceramic one in my 500c was quite big. (but not as big as I would have made it)
Brett N2DTS > -----Original Message----- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] Behalf Of RJ Mattson > Sent: Tuesday, February 24, 2004 8:54 AM > To: [email protected] > Subject: Re: [AMRadio] Globe King tank coils > > > Hi Jim > There is a GK500 locally that I can view, but do not have the > Champion coils > to compare for similarity. > Also looking for the PA tubes "AX9909" > The Champion PA cap is 250uufd . > The Champion 80-15m PA tank coil part number is 1400-027A. > What is GK500 > p/n? > > bob...w2ami > www.qrz.com/callsign/w2ami > > > > > ----- Original Message ----- > From: "Tommye & Jim Wilhite" <[EMAIL PROTECTED]> > To: <[email protected]> > Sent: Monday, February 23, 2004 9:56 PM > Subject: Re: [AMRadio] Globe King tank coils > > > > I, personally, have not seen a Champion so I cannot say > about them being > the > > same, but I would almost bet they are. > > > > Unfortunately I do not have my manual for the 500 but , as > I recall, the > > output cap is 250 uuf. If that is what the Champion has, they are > probably > > the same. In my manual, I measured the size of the form, > the length and > > number of turns. The coil I have is the same as the phenol > coils and > could > > take a picture of it with my camera an email it to you. > What I don't have > > is the number of turns for the 80 meter coil or the 160 meter coil. > > > > The wire on the 15, 20, 40 meter coil is about #16 or 14 and is wide > spaced > > for the higher frequencies then closer wound for the 40 > meter section. I > > hate to make these statements because I can't get to my > information, but > > someone here can tell you. The 40/20/15 meter coil is 2 3/8 outside > > diameter and has 2 3/4 turns spaced at about 1/4 inch > apart. Then it > > continues for an additional 3 turns for 20 meters. At that > point the > > spacing of the wire drops to about 3/8 inch for an > additional 10 turns. > > Each tap is arranged to face the bandswitch. The 80 meter > and part of the > > 160 meter coil are the same diameter but very close wound > with varnished > > wire, but I don't know how many turns for 80 meters. Then > part of the 160 > > meter coil is on another form below the chassis. > > > > Since I am not familiar with the Champion series, I don't > know if that > > applies to it. If you want the picture, let me know. > > > > 73 Jim > > de W5JO > > > > ----- Original Message ----- > > From: "RJ Mattson" <[EMAIL PROTECTED]> > > To: <[email protected]>; "WRL Mailing list" > <[EMAIL PROTECTED]> > > Sent: Monday, February 23, 2004 6:16 PM > > Subject: Re: [AMRadio] Globe King tank coils > > > > > > > Are the "Globe Champion 300" tank coils the same as the GK500? > > > I bought my Champion off of a CB'er who modified it for > 11 meters and > > > removed and discarded the tapped tank coils. > > > If they are the same, I can replicate the coils. > > > Help! > > > bob...w2ami > > > www.qrz.com/callsign/w2ami > > > > > > > > > ----- Original Message ----- > > > From: "Tommye & Jim Wilhite" <[EMAIL PROTECTED]> > > > To: "AM Radio Discussion List" <[email protected]>; > "WRL Mailing > > list" > > > <[EMAIL PROTECTED]> > > > Sent: Monday, February 23, 2004 12:28 PM > > > Subject: [AMRadio] Globe King tank coils > > > > > > > > > > A couple of weeks ago I saw an ad for a part of the > tank coil for a > > Globe > > > > King 500. The thing that caught my eye was that it was > wound on a > > ceramic > > > > form. > > > > > > > > I have a GK 500A and have had a C model, but neither > had a ceramic > form. > > > > This peaked my interest and I bought it from the guy > who had placed > the > > ad > > > > on a bulletin board. It arrived today and is for a GK > 500 and I am > > > > wondering if anyone else has ever seen a GK 500 tank > coil on a ceramic > > > form? > > > > > > > > This is wound with the same wire and has the taps for > 15, 20 and 40 > > meters > > > > like the one in my 500A. I am wondering when Leo > switched from the > > fiber > > > > form to ceramic and if the 80 and 160 meter portions > were on ceramic > as > > > > well? Wonder how many 500s were built with ceramic forms? > > > > > > > > 73 Jim > > > > de W5JO > > > > _______________________________________________ > > AMRadio mailing list > > [email protected] > > http://mailman.qth.net/mailman/listinfo/amradio > > > > > _______________________________________________ > AMRadio mailing list > [email protected] > http://mailman.qth.net/mailman/listinfo/amradio
