NEC-LIST: Bazooka balun verification.

>
> Hi All,
> I need the Transmission line experts to pitch in with thier expertise
> to my query..........
>
>
> I want to fabricate a transmission line choke with the Belden 9222 triax
> .The inner conductor and the inner shield layer of the 9222 will be used
> for TEM wave propagation of the signal picked up by a transducer while the
> outer most shield and the inner shield form a bazooka balun ( a quarter
> wave length of line which is shorted at one end and open at the other).
> When these are assembled with coax connectors and convoluted tubing, the
> problem that I am facing is that, I dont have physical access to the outer
> most shield layer as its not connected to any connector , and hence I am
> not able to verify the operation of the bazooka balun as there are no
> physical connections available to me where I can test after proper
> assembly.
> Do have any non destructive methodology by which I can verify the
> performance of this unique balun without any physical access to the layers
> forming the quarter wave choke?
>
> regards,
> George.
>
>
>
>
>

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