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Re: v2 hardware changes from model shipped on 4-17-23 and birdies on receive


 

The sbitx does have spurs but they are all well below the band noise (when the antenna is connected). If you have spurs, you might want to check with a different power supply.
There are no hardware changes at all to any sbitx v2.
- f

On Sat, Jun 17, 2023, 6:25 PM <stevegrass8@...> wrote:
hello
I got a v2 model from a ham that was bought on 4-17-23 built..I am curious if any hardware changes were done to the v2 for the hamvention release..Mine seems to have a lot of birdies in the receiver across all bands regardless of different antennas tried..did the swr bridge calibration and rf calibration..any ideas or suggestions?

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