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design | Not So Expensive Spectrum Analyzer


There are 3 messages in this thread.

You are currently looking at messages 0 to 3.

Not So Expensive Spectrum Analyzer - Martin Riddle - 2010-03-04 19:12:00

I had received the spam from the local Calibration lab. Normally I'd 
dismiss it. But the price stuck out like a sore thumb.
<http://www.exphil.com/product_show.php?modelid=GSP-810&vender=Instek>;

The bigger brother has the options for EMI filters and bandwidth, but 
this one at least has a Tracking generator option.
Not bad for 2k.


Cheers
 





Re: Not So Expensive Spectrum Analyzer - tm - 2010-03-04 20:11:00

For $2k you could get a real SA like a HP 8566B (to 22 GHz) or less for a HP 
8568B (to 1.5 GHz).

Unless you need something that small and are just looking for signals off 
the air.




"Martin Riddle" <m...@verizon.net> wrote in message 
news:hmpiae$vj8$1...@news.eternal-september.org...
>I had received the spam from the local Calibration lab. Normally I'd 
>dismiss it. But the price stuck out like a sore thumb.
> <http://www.exphil.com/product_show.php?modelid=GSP-810&vender=Instek>;
>
> The bigger brother has the options for EMI filters and bandwidth, but this 
> one at least has a Tracking generator option.
> Not bad for 2k.
>
>
> Cheers
>
>
> 



Re: Not So Expensive Spectrum Analyzer - Joerg - 2010-03-04 22:04:00

Martin Riddle wrote:
> I had received the spam from the local Calibration lab. Normally I'd 
> dismiss it. But the price stuck out like a sore thumb.
> <http://www.exphil.com/product_show.php?modelid=GSP-810&vender=Instek>;
> 
> The bigger brother has the options for EMI filters and bandwidth, but 
> this one at least has a Tracking generator option.
> Not bad for 2k.
> 

Without the tracking generator (since you'd have to pay extra for that) 
this is actually a fairly normal price these days. The days of fat 
profit margins for test equipment are over, at least in the budget category.

-- 
Regards, Joerg

http://www.analogconsultants.com/

"gmail" domain blocked because of excessive spam.
Use another domain or send PM.