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.
flex 6400 double rx
Options
IK8HCG
Member ✭✭
why is it not possible to open a double rx on the same frequency when the dual receiver is active on different frequency? the bandwith is 7mhz
0
Answers
-
?
0 -
?
0 -
The 6400 has 1 SCU. This means you have one ADC sampling the RF spectrum.
You should be able to open two slices on the exact same frequency with no issues. But they would both be obtaining their data via the single SCU so you would be limited to one antenna.
The 6600 and 6700 have two SCU making it possible to have two slices using two different RX antenna on the same frequency.
Does this begin to answer your question?0 -
To explain further, you can only have a maximum of two receiver slices. In your initial explanation suggests you already have two slices open. A third, even on same frequency of first slice is not possible with 6400, 6400m, or 6300. Here is a quick breakdown 6300/6400/6400m - two panadapters, two slices, I SCU, and 7 mHz bandwidth maximum. Only 1 antenna can be active at a time. 6500 - four panadapters, four slices, 1 SCU, and 14 mHz bandwidth maximum. Only 1 antenna active at a time. 6600/6600m - four panadapters, four slices, 2 SCU, and 14 mHz bandwidth per SCU maximum. Only 2 antennas active at a time maximum. 6700 - four panadapters, eight slices, 2 SCU, and 14 mHz bandwidth maximum per SCU. Only 2 antennas active at a time. Also 2 meter receive. This table gives all the details. https://www.flexradio.com/comparison/ Dave wo2x0
Leave a Comment
Categories
- All Categories
- 250 Community Topics
- 2.1K New Ideas
- 489 The Flea Market
- 7.4K Software
- 5.9K SmartSDR for Windows
- 135 SmartSDR for Maestro and M models
- 332 SmartSDR for Mac
- 241 SmartSDR for iOS
- 224 SmartSDR CAT
- 161 DAX
- 344 SmartSDR API
- 8.6K Radios and Accessories
- 6.9K FLEX-6000 Signature Series
- 779 Maestro
- 42 FlexControl
- 836 FLEX Series (Legacy) Radios
- 732 Genius Products
- 392 Power Genius XL Amplifier
- 254 Tuner Genius XL
- 86 Antenna Genius
- 224 Shack Infrastructure
- 151 Networking
- 375 Remote Operation (SmartLink)
- 119 Contesting
- 586 Peripherals & Station Integration
- 116 Amateur Radio Interests
- 810 Third-Party Software