Hi Chris, Hi Clemens,
I'm too a bit confused about location of components..
do you have 2 coils? one close to the antenna and one with th vario
separated via a coax run?
Marco IK1HSS
----Messaggio originale----
Da: [email protected]
Data: 24-giu-2017 20.45
A: <[email protected]>
Ogg: RE: LF: RE: Transformer questions.
And where is the 1:1 isolation transformer inserted?
73
Clemens
DL4RAJ
>-----Original Message-----
>From: [email protected]
>[mailto:[email protected]] On Behalf Of Chris Wilson
>Sent: Saturday, June 24, 2017 8:03 PM
>To: Clemens Paul
>Subject: Re: LF: RE: Transformer questions.
>
>Hello Clemens,
>
>No it's assembled like this:
>
>2 X amps to combiner via 2 off 12 inches Teflon coax cables
>: Combiner
>to LPF via 12 inches Teflon co-ax : Combiner to outside about 40 feet
>RG-213 co-ax : Outside is impedance matching transformer on top of
>loading coil / variometer : Impedance matching transformer to loading
>coil via 12 inches RG-213 : Loading coil feeds vertical section of
>antenna directly. Thanks
>
>Saturday, June 24, 2017, 6:36:00 PM, you wrote:
>
>> Hi Chris,
>
>> Just to be sure, you
>>>want me to reverse the connections so the AIM is
>looking at the
>>>winding that would normally go to the loading coil, and
>the loading
>>>coil and antenna is connected to the winding that would
>normally go,
>>>via about 50 feet of co-ax, to the auto transformer in the
>shack bound
>>>combiner?
>
>> I'm not sure if I understand your description correctly so I
>try with a block diagram.
>> Is it like this?
>> TRX - short coax - autotransformer - longer run of RG-213 -
>> isolation XFM 1:1 - loading coil - feeder - antenna
>
>> 73
>> Clemens
>> DL4RAJ
>
>
>
>
>
>
>
>--
>Best regards,
> Chris mailto:[email protected]
>
>
>
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