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Re: 2m & 70cm FT8 - Frequency stability?


 

I have been using an FT817ND as an IF rig for the microwave bands on 144 and 432 MHz. I do not have the TCXO installed. I have never had any problem with its stability or accuracy.

73, Zack W9SZ


On Thu, Oct 13, 2022 at 8:16 AM Christopher Maness <christopher.maness@...> wrote:
I have heard you do need the TCXO for VHF/UHF.? I don't think you do for HF as I am running it even with WSPR it seems to work fine on HF.? However, the Chinese knock offs generate more phase noise.

73 de Chris KQ6UP

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