[Skimmertalk] Inexpensive 10MHz GPSDO source

[Dave Pascoe]

I neglected to leave an important piece out...thanks to K9IMM for reminding
me...

The QS1R needs a 125MHz reference....the 10 MHz GPSDO just serves as a
reference for the 125 MHz oscillator, so...

You also need an XRef-VT from VK3HZ (or roll your own):
http://www.vk3hz.net/XRef/XRef_Home.html

73,
Dave

On Thu, Jul 16, 2015 at 9:07 AM, Dave Pascoe <davekm3t at gmail.com> wrote:

> I've stumbled across a relatively inexpensive GPSDO 10MHz source that can
> be used as an accurate frequency reference for your QS1R:
>
> http://www.ebay.com/itm/121530825744
>
> The seller will accept $140 (shipped) and possibly a little lower.
>
> I've tested one of these for another application (already have a GPSDO on
> my QS1R's) and it seems to work well.
>
> Note that to use this with a QS1R you will have to read the QS1R
> documentation on using an external frequency reference.  You need to solder
> in a couple of jumpers on the board.
>
> 73
> Dave KM3T
>
>