GQRP club have the 7040Khz crystal too...
Also,the 3500 and 7000Khz crystals from AM Tools are the ones that will pull further and are ideal for the UQRSS kit on 40/80 QRSS.
They are the larger can type...
Running my kit on 40 WSPR this morning...conditions not too hot though.
Philip G4JVF
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--- In QRPLabs@..., Chris Mac <chrismac@...> wrote:
Amtools on eBay also stock 7040 kHz. Also found at
Sent from Chris Mac's iPhone
Amateur radio callsign: G??MQW
On 8 Oct 2012, at 21:44, Stefan Teuscher <stefan.teuscher@...> wrote:
Hello Philip,
many thank's for your info. Sometimes it is better to ask first.
So I will build it up for 40 m and therefore ordered a quartz with 7,040
MHz for 40m-WSPR-band here:
Perhaps this is also interesting for others who are looking for a
WSPR-quartz for 40 m. (Unfortunately the webshop is ony in german.)
Hope it'll work.
73, Stefan, DL4GCS