Welcome to the FlexRadio Community! Please review the new Community Rules and other important new Community information on the Message Board.
The latest SmartSDR Software:
SmartSDR v4.2.18 | SmartSDR v4.2.18 Release Notes
SmartSDR v3.10.15 | SmartSDR v3.10.15 Release Notes

The latest 4O3A Genius Product Software:
The latest 4O3A Genius Product Software and Firmware
How to Receive Technical Support::
If you are needing assistance with FlexRadio products, please refer to the product documentation or check the Help Center for known solutions. Need technical support from FlexRadio? It's as simple as creating a HelpDesk ticket.

Noisefloor Flex 6400M

LA9GX
LA9GX Member ✭✭
in FLEX-6000 Signature Series
Hi all

I have a Flex 6400M that is just a couple of months old, and I just started using it with my new antenna. After a couple of weeks I was starting to suspect that the noise level was to high. On 17m I have a 4-5 s-units noise floor, right now S4 (appx -118 db). The thing is, even without an antenna connected, I have this level, -120 db to be precise, still say S4 on the meter.
Question: Is this normal?
I have switched of all circuits in the house, run the rig on battery, same story.
No antenna.... 4 s-units, hmmm.

Any comments?

73 de Tom, LA9GX

Answers

Leave a Comment

Rich Text Editor. To edit a paragraph's style, hit tab to get to the paragraph menu. From there you will be able to pick one style. Nothing defaults to paragraph. An inline formatting menu will show up when you select text. Hit tab to get into that menu. Some elements, such as rich link embeds, images, loading indicators, and error messages may get inserted into the editor. You may navigate to these using the arrow keys inside of the editor and delete them with the delete or backspace key.

Comment As ...

Categories