[Test-Equipment] Same old dumb question my way:

[Richard Knoppow]

    Should be
<worldradiohistory.com>

On 5/10/2022 7:57 PM, Richard Knoppow wrote:
>     I am pretty sure (but didn't look) that there is at least one 
> edition of the "Radio Handbook" edited by Bill Orr on 
> <tubebooks.org>
>     Probably also at <worldradiohistory.org>
> 
> On 5/3/2022 4:27 PM, JC wrote:
>> Thanks. My Orr book is packed away awaiting a new home. Been a 
>> long time
>> since I got into HV supplies.
>>
>> John K0GCJ
>>
>> On Tue, May 3, 2022 at 4:35 PM Steve Harrison <k0xp at k0xp.com> 
>> wrote:
>>
>>> On 5/3/2022 2:23 PM, Dale H. Cook wrote:
>>>> On 5/3/2022 3:17 PM, John K0GCJ wrote:
>>>>
>>>>> I know
>>>>> the difference in function between a swinging choke and any 
>>>>> old filter
>>>>> choke, but what's the
>>>>> difference physically? Just the core gap size?
>>>>
>>>> The primary physical difference is that a swinging choke has 
>>>> two or
>>>> more core gaps.
>>>
>>> The Bill Orr handbooks have pretty good descriptions and 
>>> explanations.
>>>
>>> SteveH K0XP
>>>
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> 

-- 
Richard Knoppow
1oldlens1 at ix.netcom.com
WB6KBL