Welcome to the FlexRadio Community! Please review the new Community Rules and other important new Community information on the Message Board.
Need the latest SmartSDR or 4O3A Genius Product Software?
SmartSDR v3.9.19 and the SmartSDR v3.9.19 Release Notes
SmartSDR v2.12.1 and the SmartSDR v2.12.1 Release Notes
The latest 4O3A Genius Product Software and Firmware
SmartSDR v3.9.19 and the SmartSDR v3.9.19 Release Notes
SmartSDR v2.12.1 and the SmartSDR v2.12.1 Release Notes
The latest 4O3A Genius Product Software and Firmware
If you are having a problem, 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.
Need technical support from FlexRadio? It's as simple as Creating a HelpDesk ticket.
Tracking TNF
Options
mikeatthebeach .
Member ✭✭
Have a Flex6600M wish I Could set a Tracking OFFSET TNF To have a Fixed Offset to the Main VFO frequency Can take out the Audio Pitch Hiss that is Annoying In receiver Audio This implementation would be easy for FlexRadio To do in the Menu of the TNF It like a razor edge notch in the Edge of the Filter passband If it only move as a Selectable Option as an Offset To the VFO frequency would be great Right now the TNF stays at a Fixed Frequency Having a Offset Option would be Great ! 73 Mike
1
Comments
-
If you are in CW mode, you can get a similar effect by using APF (auto Peak Filter) which is automatically set to your CW pitch frequency. I also get reduced noise by using the RX EQ and setting the 500 Hz slider to the top and all the others to the bottom. Of course I use 500 Hz as my CW Pitch On SSB you can use the RX EQ to reduce out of passband audio hiss by dropping unneeded audio frequencies with the sliders (you can enhance a few, too. It really helps fix poorly EQ’d signals so you can understand them better.0
-
Ken Comparing 2.7khz with an offset TNF 100hz Wide at the edge gives better Audio that Merely setting Passband to slightly smaller Say 2.6khz The Audio Pitch shows up on wider BW Settings for SSB The NR and APF makes the Audio Harder to listen to due to rapid roll off In the high end audio frequency response Also found the EQ not as good as s Offset TNF Mike1
-
I'm with Mike. I also use this technique of placing the TNF on the edge. It would be pretty nifty to have the offset TNF as Mike suggests. One can only dream....0
Leave a Comment
Categories
- All Categories
- 328 Community Topics
- 2.1K New Ideas
- 593 The Flea Market
- 7.8K Software
- 6.2K SmartSDR for Windows
- 168 SmartSDR for Maestro and M models
- 396 SmartSDR for Mac
- 260 SmartSDR for iOS
- 246 SmartSDR CAT
- 179 DAX
- 369 SmartSDR API
- 9.1K Radios and Accessories
- 15 Aurora
- 158 FLEX-8000 Signature Series
- 7.1K FLEX-6000 Signature Series
- 909 Maestro
- 51 FlexControl
- 854 FLEX Series (Legacy) Radios
- 872 Genius Products
- 446 Power Genius XL Amplifier
- 311 Tuner Genius XL
- 115 Antenna Genius
- 278 Shack Infrastructure
- 196 Networking
- 438 Remote Operation (SmartLink)
- 135 Contesting
- 721 Peripherals & Station Integration
- 136 Amateur Radio Interests
- 942 Third-Party Software