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Author Topic: tek 2215 crt shield  (Read 186 times)

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Offline METopic starter

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tek 2215 crt shield
« on: February 17, 2025, 11:15:04 am »
I have a crt from a dead tek 2215 scope, would i be rite in thinking its metal shield id mu metal?,if so can it be used for rf shielding?.
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Offline jonpaul

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Re: tek 2215 crt shield
« Reply #1 on: February 17, 2025, 12:14:23 pm »
no the Netic/CoNetic high mu metal is only for magnetic fileds at low frewq.

Any metal like aluminum can be an effective shield for RF

See Perfection Mica supplier of sields andTektronix circuit concepts books on CRTs.

j
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