Good day, On page 6 of the DUO documentation there are 2 block diagrams of the DUO architecture shown: Picture 1.3.2 presents a general block diagram where the "Power and Filters Bank" is only active

Sorry I should have changed the title. Hello Vianney, I have asked Elad twice about the PN performance of the TCXO and OCXO of the FDM- S3 without a response. Can you please help with this?

Hello Vianney, I have asked Elad twice about the PN performance of the TCXO and OCXO of the FDM- S3 without a response. Can you please help with this? Many thanks Conrad Farlow

Yes, there is a 5V bias. Vianney Il 16/04/2022 18:30, Pete ha scritto: -- Vianney Colombat ELAD Italy Le informazioni contenute

If you have a spare (or just unused) ART 120 amplifier, I would gladly take one to add some juice to my brand new Discovery from Lab599. Thanks, Gene W3UA

The idea is to have the same structure of the S2 Ext IO DLL. See here. But the S3 is quite different and needs some extra work to achieve that. It is better if it is who writes

I can not stop the ERROR SENS PW. What can be done to correct this? The radio and DUO-ART are not used with a computer. TNX Rick

Also, with/when the FDM-S3 downconverter installed, there will be another bias voltage available on its antenna input. Pete

Looking forward to that! -- Bjarne Mjelde arcticdx.blogspot.com Remote SDR: arcticsdr.proxy.kiwisdr.com:8073/

Vianney, will this also work for SDR#? Thanks Mike

Not particularly, the worldwide situation about electronic shortage hasn't improved much since the last message, quite the contrary in fact.

It could be available by the end of May. Regards, Vianney Il 03/04/2022 22:08, Bjarne Mjelde ha scritto: Le informazioni contenute in questo messaggio di

You got it, I new it had to be a box or tag somewhere. Thanks Bob

Hi Bob, have you tried unchecking "Freeze Spectrum on TX" in audio tab in settings? Neil G4DBN https://youtube.com/MachiningandMicrowaves On 14/04/2022 10:37,

Hi, when I first started using SW2 with the DUO the transmit signal would show on the graph. After a recent computer crash, when I transmit FT8 the graph/panel freezes for the transmit time. I have

Hi, 5 V, 150 mA. Page 7, User Manual - Rev. 4.1 - 06/2021. BR, Otso Lähetetty Windowsin Sähköpostiista Lähettäjä: Paul Lähetetty: keskiviikko 13. huhtikuuta 2022

I've got the chance to use a masthead amplifier requiring 5V @ 80mA with my S3 but I've not been able to find any S3 documentation about the specification even though it's listed as

Hi, There has not been any firmware updates, i.e. software that would be installed into the FDM-S2 itself. All the latest SW2 software versions (for your Windows PC) are as good for S2 as they

Reason for my quick response: I'm in the process of upgrading my DUO with the QSF-06 preselector and have the manuals in front of me ;-) Klaus, DK3QN

ICOM is the correct RJ45 pinout. See DUO manual page 83, green section, 4th line from bottom, where it says: "Microphone Connectors RJ45 ICOM