Welcome to the new FlexRadio Community! Please review the new Community Rules and other important new Community information on the Message Board.
Need the latest SmartSDR, Power Genius, Tuner Genius and Antenna Genius Software?
SmartSDR v3.7.4 and the SmartSDR v3.7.4 Release Notes | SmartSDR v2.12.1 and the SmartSDR v2.12.1 Release Notes
SmartSDR v1.12.1 and the SmartSDR v1.12.1 Release Notes
Power Genius XL Utility v3.8.8 and the Power Genius XL Release Notes v3.8.8
Tuner Genius XL Utility v1.2.11 and the Tuner Genius XL Release Notes v1.2.11
Antenna Genius Utility v4.1.8
SmartSDR v3.7.4 and the SmartSDR v3.7.4 Release Notes | SmartSDR v2.12.1 and the SmartSDR v2.12.1 Release Notes
SmartSDR v1.12.1 and the SmartSDR v1.12.1 Release Notes
Power Genius XL Utility v3.8.8 and the Power Genius XL Release Notes v3.8.8
Tuner Genius XL Utility v1.2.11 and the Tuner Genius XL Release Notes v1.2.11
Antenna Genius Utility v4.1.8
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.
Can the DAX TX stream level be controlled by different profiles?
Options
W9ILY
Member ✭✭
I would like to control the DAX TX stream for different applications, such as RTTY when using an amp and RTTY when not using an amp. When using the amp I need to reduce the TX audio to about 38% and have the RF power output set for 100% in order for the amp to have the proper full output. I was told today that I was generating harmonics when transmitting and I believe the way to eliminate this is to have lower DAX TX output. Am I not correct in this idea? If I have the audio set for 38% when not using the amp my output is much lower than 100 watts that I would desire.
0
Answers
-
John I have you in the log 138 times going back to 2005 with many of those being RTTY. I have never noticed a dirty signal from you ever. Maybe you have changed things or the harmonics were being created in the receiver. On this end I treat rtty as any other digital mode in that I use DIGU and keep the ALC meter out of the red. No part of the ALC scale hits into the red zone.
0 -
Thanks for the comment, John. This was the very first time anybody had mentioned anything to me and I suppose the problem was on the RX end with my very loud signal. I was running full power at 1500W so that could have been the issue. I have never changed my setup so I think I'll not make any changes. Thanks, again.
0
Leave a Comment
Categories
- All Categories
- 246 Community Topics
- 2.1K New Ideas
- 489 The Flea Market
- 7.1K Software
- 5.9K SmartSDR for Windows
- 134 SmartSDR for Maestro and M models
- 331 SmartSDR for Mac
- 243 SmartSDR for iOS
- 223 SmartSDR CAT
- 163 DAX
- 348 SmartSDR API
- 8.6K Radios and Accessories
- 6.9K FLEX-6000 Signature Series
- 766 Maestro
- 41 FlexControl
- 836 FLEX Series (Legacy) Radios
- 733 Genius Products
- 393 Power Genius XL Amplifier
- 255 Tuner Genius XL
- 85 Antenna Genius
- 229 Shack Infrastructure
- 153 Networking
- 370 Remote Operation (SmartLink)
- 120 Contesting
- 583 Peripherals & Station Integration
- 115 Amateur Radio Interests
- 813 Third-Party Software