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.
SSDR 6m tx envelope ( jt65/jt9 ) anomaly
Options
km9r.mike
Member ✭✭
For 160 -10m, my tx envelope for wjst-x (jt65 or jt9) looks like the following. Nice clean purty.
I have recently been fooling around with wjst-x on 6m and made my first qsos on 6m kinda ( well at least I got a replies via psk reporter )
However, despite the positive result with 20w and an OCF dipole at 35ft, I noticed that the tx envelope on SSDR using wjst-x displays differently on 6m. There appears to be no negative consequence because of this , but I do not understand why this displays differently on 6m.
Do other users see the same ?
Thanks
I have recently been fooling around with wjst-x on 6m and made my first qsos on 6m kinda ( well at least I got a replies via psk reporter )
However, despite the positive result with 20w and an OCF dipole at 35ft, I noticed that the tx envelope on SSDR using wjst-x displays differently on 6m. There appears to be no negative consequence because of this , but I do not understand why this displays differently on 6m.
Do other users see the same ?
Thanks
0
Answers
-
It is because you have the RX preamp turned on for 6m1
-
100% correct and this was not a test. Thanks for the help Tim. 6m preamp off and voila.
0 -
And for the record, this is not a "bad" thing. The reason why is that the radio is receiving the actual transmitted signal and for display purposes, additional RF pre-amplification is not needed.0
-
Yes that is the way I took it. No worries here. Just a better understanding and something I should have been able to determine myself but this was throwing me for a loop until you turned the light switch on.0
-
You are supposed to use low power for JT.... I guess the 100w was for the test.0
-
looks like about 20 watts to me???? I do have bad eyesight.. but not that bad .... at least I didn't think so!0
-
LOL, you are right, I was looking at the RF Power slider
0
Leave a Comment
Categories
- All Categories
- 245 Community Topics
- 2.1K New Ideas
- 490 The Flea Market
- 7.4K Software
- 5.9K SmartSDR for Windows
- 135 SmartSDR for Maestro and M models
- 327 SmartSDR for Mac
- 243 SmartSDR for iOS
- 224 SmartSDR CAT
- 163 DAX
- 347 SmartSDR API
- 8.5K Radios and Accessories
- 6.9K FLEX-6000 Signature Series
- 768 Maestro
- 42 FlexControl
- 836 FLEX Series (Legacy) Radios
- 727 Genius Products
- 392 Power Genius XL Amplifier
- 251 Tuner Genius XL
- 84 Antenna Genius
- 222 Shack Infrastructure
- 149 Networking
- 370 Remote Operation (SmartLink)
- 118 Contesting
- 582 Peripherals & Station Integration
- 116 Amateur Radio Interests
- 811 Third-Party Software