<p>Puff trimmers in parallel! Variable tuning! Yeay...then again you can only pull a crystal so far AND you ruin the tempco ppm etc etc....</p>
<div class="gmail_quote">On Jul 3, 2013 4:41 AM, "chris" <<a href="mailto:cralt@comcast.net">cralt@comcast.net</a>> wrote:<br type="attribution"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div style="word-wrap:break-word">Well I found a 45.86mhz Xtal for $4.. works great. <div><br></div><div>I also found a few places that will custom cut me custom Xtals but I have to do the math to come up with the actual freq of the Xtal. </div>
<div>Would be cool to have one for 450 and 52. </div><div><br></div><div><br><div><div>On Jun 27, 2013, at 6:51 AM, John Foege wrote:</div><br><blockquote type="cite"><div dir="ltr"><div><div>Just take whatever crystals the guys have and solder some little puff trimmers in parallel and use them to pull your crystals on freq...<br>
<br></div><div>It just might work !!! Would be worth a try...<br> <br></div></div>John<br></div><div class="gmail_extra"><br><br><div class="gmail_quote">On Thu, Jun 27, 2013 at 5:28 AM, Rich <span dir="ltr"><<a href="mailto:t41@optonline.net" target="_blank">t41@optonline.net</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">I have some that you are welcome to....not sure if they would work, but let me know.<br> <br> <br> <br> -----Original Message----- From: chris<br>
Sent: Wednesday, June 26, 2013 9:31 PM<br> To: 450 List<br> Subject: [450] Anyone have any old scanner Xtals kicking around?<div><div><br> <br> I have my grandpa's old Realistic pro53 up and running but the only<br> thing that matches up in CT is a repeater that isnt that active.<br>
<br> Anyone have any old scanner Xtals kicking around? Its a 10.7Mhz IF,<br> dual conversion. Looking for the SP hotline 45.86mhz and maybe some 2m/<br> 440 freqs.. would be real cool if i could find a 144.450 Xtal..<br>
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