[Skimmertalk] T14 Transformers

[Martin Rath]

Hi,

I found that the T14 transformers are available in Germany from Box73 :
http://www.box73.de/product_info.php?products_id=1552

At 6.20 EUR there are not cheap especially considering the cost of shipping
(flat rate of 4,90 EUR in Germany / 6,90 EUR WW) but even considering this
I guess one could easily build there own input 14:1 transformer PCB for
less than 15 USD a piece.

They also have a broadband 0-60 MHz LNA designed by DC2PD for the Red
Pitaya ( http://www.box73.de/product_info.php?products_id=3737 ). The LNA
was described in the Funakamteur 12/2016 : I'm a subscriber so I could most
probably scan it for you if there is any interest. It will however be in
German :-)

73's Martin 9V1RM

On Wed, Dec 6, 2017 at 3:52 AM, Bob Wilson, N6TV <n6tv at arrl.net> wrote:

> K5TR discovered that DigiKey currently has a better price than Mouser on
> the Red Pitaya STEMlab 125-14 starter kit ($306.79) and acrylic case
> ($22.73):
>
> https://www.digikey.com/product-detail/en/trenz-
> electronic-gmbh/27761/1686-1034-ND/6579245
>
> https://www.digikey.com/product-detail/en/trenz-
> electronic-gmbh/27773/1686-1044-ND/6579255
>
> More links:
>
> https://www.digikey.com/products/en?keywords=red%20pitaya
>
> I'm currently sold-out of the 14:1 transformers (
> http://www.kkn.net/~n6tv/XFMR).
>
> But I can order another batch from the company if there is sufficient
> demand.  Please send me a direct email if you want to be on the waiting
> list for one or more 14:1 transformers.
>
> 73,
> Bob, N6TV
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