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.
High Cut indicator
This morning I had 3 slices open and noticed that Slice A had a fluctuating power output for FT8 on any band. I confirmed this with DDUtil. Slices B and C did not have this problem.
Turns out I had high cut set to 1500 and had set FT8 for Slice A audio TX freq to 1480. The other slices had the audio TX set to lower values so there was no problem with them. Changing the high cut to 2500 solved the issue.
I've experienced a lack of output power due to the high cut setting a few times already so I thought it would be nice to have an indicator to alert the op when the high cut was being approached or exceeded for a given slice. Then I would know right away what the issue is rather then start checking power cables, coax, etc.
Turns out I had high cut set to 1500 and had set FT8 for Slice A audio TX freq to 1480. The other slices had the audio TX set to lower values so there was no problem with them. Changing the high cut to 2500 solved the issue.
I've experienced a lack of output power due to the high cut setting a few times already so I thought it would be nice to have an indicator to alert the op when the high cut was being approached or exceeded for a given slice. Then I would know right away what the issue is rather then start checking power cables, coax, etc.
0
Comments
-
I usually run my 6500 tx ~100 - 4000 Hz for wsjtx modes. No issues except a little variation when running ~200 Hz. Fluctuations at the 5% level are not worth worrying about. 73 Martin AA6E0
Leave a Comment
Categories
- All Categories
- 349 Community Topics
- 2.1K New Ideas
- 615 The Flea Market
- 8K Software
- 2 SmartSDR+
- 6.3K SmartSDR for Windows
- 173 SmartSDR for Maestro and M models
- 411 SmartSDR for Mac
- 267 SmartSDR for iOS
- 249 SmartSDR CAT
- 186 DAX
- 375 SmartSDR API
- 9.2K Radios and Accessories
- 22 Aurora
- 206 FLEX-8000 Signature Series
- 7.1K FLEX-6000 Signature Series
- 920 Maestro
- 53 FlexControl
- 860 FLEX Series (Legacy) Radios
- 893 Genius Products
- 455 Power Genius XL Amplifier
- 322 Tuner Genius XL
- 116 Antenna Genius
- 283 Shack Infrastructure
- 199 Networking
- 444 Remote Operation (SmartLink)
- 138 Contesting
- 754 Peripherals & Station Integration
- 139 Amateur Radio Interests
- 973 Third-Party Software