16 Jul 2023

QDX reviews

The place to look for reviews of amateur gear is eham.net. I was quite surprised to see that the QRP labs QDX, which is a tiny 5W digital transceiver was only 4.2 out of 5. In my estimation, it is a 5 out of 5. It is truly tiny and if FT8 or WSPR are your "thing", you really need nothing else. I must write a review.

Some people have had trouble with PAs blowing. In my case I have 5 3A diodes to drop the voltage and always use it with an antenna with a low SWR.  I can see a problem with auto-ATUs which may present a bad match during tuning.

A 6m, 8m and 10m version would be good.

See https://www.eham.net/reviews/view-product?id=15155 .

UPDATE 0615z Monday:  Review written. 

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