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Re: [linrad] PIN diodes

Leif,

maybe you should give some budgettary comparison
between the SEK currency value and the Euro & US$.

73

Gian
I7SWX

--- Leif_Esbrink <leif.asbrink@xxxxxxxxxxxxxxxx>
wrote:
> Hi All,
> 
> Fast switching between Rx and Tx makes the rig work
> like
> a Radar (if you add an oscilloscope). This is fun on
> 144
> MHz during aurora and meteor showers but probably
> even
> more so on HF bands.....
> 
> I have a description of a 144 MHz switch at:
> http://antennspecialisten.se/~sm5bsz/pindiode.htm
> and some of the things one can see using it:
> http://antennspecialisten.se/~sm5bsz/aurora.htm
> 
> Over the years I have had many questions on how to
> get
> power PIN diodes for Rx/Tx switching at high power
> levels.
> They have been difficult to buy in small quantities,
> but
> now they are available from Antennspecialisten at a
> price of SEK 70. If you buy 10 of them the price is
> SEK 525.
> Add SEK 50 for shipment.
> 
>
http://www.antennspecialisten.se/en/ham/components.html
> for other things, you have to go the proper way
> starting at http://www.antennspecialisten.se/en/
> 
> We will make a small range of difficult components
> available
> to amateurs, another one is the ATF33143 that
> several people
> have asked about.
> 
> 
> 73
> 
> Leif  /  SM5BSZ
> 
> 


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