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-   -   eico 320 help/coil needed (https://www.radiobanter.com/boatanchors/7461-eico-320-help-coil-needed.html)

Jake November 30th 04 04:45 AM

eico 320 help/coil needed
 

hello

I have an eico 320 that desperately needs it's "B" coil 450-1250kc so
if anyone has a scrap unit and wants to sell the coil please email me!

Thanks Jim

COLIN LAMB November 30th 04 01:47 PM

Hi:

There is nothing magic about a stock coil. It simply provides inductance.
You can make your own and adjust it until the range is correct. No more
difficult than putting your shoes on.

You do not even need a formula. Just put more wire on than the higher band
and less wire than the lower. Adjust the turns until the output is what it
is supposed to be. On the broadcast band you can even listen to your $2.99
radio and calibrate against local broadcast stations. I recall doing that
when I was about 10 years old.

Colin


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COLIN LAMB November 30th 04 01:47 PM

Hi:

There is nothing magic about a stock coil. It simply provides inductance.
You can make your own and adjust it until the range is correct. No more
difficult than putting your shoes on.

You do not even need a formula. Just put more wire on than the higher band
and less wire than the lower. Adjust the turns until the output is what it
is supposed to be. On the broadcast band you can even listen to your $2.99
radio and calibrate against local broadcast stations. I recall doing that
when I was about 10 years old.

Colin


---
Outgoing mail is certified Virus Free.
Checked by AVG anti-virus system (http://www.grisoft.com).
Version: 6.0.783 / Virus Database: 529 - Release Date: 10/25/04




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