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Author Topic: Free 3579.545 KC XTL  (Read 305 times)

K4MFN

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Free 3579.545 KC XTL
« on: March 07, 2022, 02:14:52 PM »

i removed this crystal from a NOS ckt board (sound subcarrier) for 1970's TV.
Wouldn't this fall into 80 M CW spectrum?
If someone wants it just pay postage.

Harold  k4mfn
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WB8VLC

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Re: Free 3579.545 KC XTL
« Reply #1 on: March 07, 2022, 04:19:47 PM »

Yes it should work fine on 80 CW, how do I know?

Back in 1975 my mom and dad could never figure out why the Tv picture on our RCA set wasn't in color anymore but after a month or so they just assumed that all the local Detroit Tv stations went back to broadcasting in Black and White.

I sure miss that single tube Xciter
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N6MST

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Re: Free 3579.545 KC XTL
« Reply #2 on: March 07, 2022, 05:16:08 PM »

Yes it should work fine on 80 CW, how do I know?

Back in 1975 my mom and dad could never figure out why the Tv picture on our RCA set wasn't in color anymore but after a month or so they just assumed that all the local Detroit Tv stations went back to broadcasting in Black and White.

I sure miss that single tube Xciter

Pure gold, hihi!
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KH6AQ

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Re: Free 3579.545 KC XTL
« Reply #3 on: March 08, 2022, 10:37:54 AM »

3.579545 MHz crystals are a dime a dozen, or almost so. Amazon has them at 10 for $5.99 shipped.
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K4MFN

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Re: Free 3579.545 KC XTL
« Reply #4 on: March 31, 2022, 12:41:42 PM »

Thanks for replies. Educational.

Harold
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