KM5H

Home
Contact Us
Home Page
 
Please use the following new URL to order
www.km5h.softrockradio.org
Thanks
 

Why this web site exists 

 

This all started as a group buy for a few very cool parts for amateur radio applications. The Si570 turned out to be very useful and led to an incredible demand. So hopefully, this will make it easier for you to get your Si570 and related items like the USB-Controlled Synthesizer.


What is available

There are two versions available. One has CMOS output and the other has LVDS output.  The CMOS version provides 50 ppm stability.  The LVDS output version provides 20 ppm stability.

Both have a start up frequency of 56.32 MHz,

 

Also available are the

QRP2000 USB-Controlled Synthesizer kits.



Why get it here. 

I try to have some Si570's in stock. If not in stock, the lead time for orders is up to six weeks. I ship these world wide.

 

I also try to keep the synthesizer kits in stock.

The lead time on them is up to two weeks.

I can ship the synthesizer kits in the USA and Canada only. For other parts of the world and

technical details see:

http://www.sdr-kits.net/

To get yours, select "Buy" (upper left).

 


 

KM5H

31038 Farrar Ct
Afton, Oklahoma 74331

 

KM5H@yahoo.com