SmartSDR v3.5.9 and the SmartSDR v3.5.9 Release Notes | SmartSDR v2.10.1 and the SmartSDR v2.10.1 Release Notes
SmartSDR v1.12.1 and the SmartSDR v1.12.1 Release Notes
Power Genius XL Utility v3.8.4 and the Power Genius XL Release Notes v3.8.4
Tuner Genius XL Utility v1.1.20 and the Tuner Genius XL Release Notes v1.1.20
Need technical support from FlexRadio? It's as simple as Creating a HelpDesk ticket.
Full Duplex

Can someone help here?
I am experimenting with full duplex so i can monitor my own signal. I change the antenna to a receiving antenna but in slice A and in slice B the antenna changes. What am I doing wrong?
Comments
-
Cy,
Mike VA3MW has an excellent video on achieving full duplex, find it in the FLEX video files on you tube.
Peter
W2JV
1 -
Cy,
The 6300, 6400 and 6500 only have one SCU ( RX AD converter) which can be connected to only one RX antenna at a time.
The TX antenna and RX antennas can be different .
AL, K0VM
The 6600 & 6700 have two SCU's...
0 -
Hi Cy,
As Al mentions above, you will need to have the transmitter on one of the antennas and the receiver on either the RX only antenna or the XVTR.
Check out these two videos from Ken Wells, NM9P. He explains the process in excellent detail.
https://www.youtube.com/watch?v=LytzQGpE5ZM
Here is the video from Mike, VA3MW. Also a great presentation.
1 -
Perfect! I followed the directions and did it.
Thank you!
0 -
Excellent!! I am glad you got it working. I used these videos when I first got my 6400 and they helped me to get great audio reports. I never thought I would use full duplex as I do not do SO2R contesting, but this use really helped my audio quality. Thanks Mike and Ken for the great tutorials!
1 -
Glad you got it working. It is an amazingly powerful feature.
73
0 -
yes. your videos are very helpful, for sure.
0
Leave a Comment
Categories
- All Categories
- 226 Community Topics
- 2K New Ideas
- 451 The Flea Market
- 6.9K Software
- 5.8K SmartSDR for Windows
- 120 SmartSDR for Maestro and M models
- 311 SmartSDR for Mac
- 233 SmartSDR for iOS
- 216 SmartSDR CAT
- 154 DAX
- 340 SmartSDR API
- 8.4K Radios and Accessories
- 6.8K FLEX-6000 Signature Series
- 706 Maestro
- 39 FlexControl
- 822 FLEX Series (Legacy) Radios
- 660 Genius Products
- 362 Power Genius XL Amplifier
- 229 Tuner Genius XL
- 69 Antenna Genius
- 213 Shack Infrastructure
- 142 Networking
- 338 Remote Operation (SmartLink)
- 116 Contesting
- 538 Peripherals & Station Integration
- 108 Amateur Radio Interests
- 769 Third-Party Software