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
Need technical support from FlexRadio? It's as simple as Creating a HelpDesk ticket.
GPSDO
Is there any operational advantage to the $749 Flex internal GPSDO over the $160 Leo Bodnar external GPSDO?
Answers
-
Hi Neil, I haven't used the internal GPSDO, but I do have the Leo Bodnar unit connected to my 6400. It works great, but you have to be careful how you power it. I originally powered it from a wall-wart switching power supply which introduced an enormous amount of noise into the receiver. I now power it from the main station supply, an Astrom RS-70M, and there is no discernable noise.
The Leo Bodnar unit works very well, but I don't know how much better the Flex internal unit disciplines the oscillator or if you get other advantages from the Flex GPSDO.
The 6000 rigs can be put right on frequency with the calibration routine, but with the GPSDO, occasional frequency calibrations become unnecessary.
I should note that I originally got the Leo Bodnar GPSDO for my Rigol spectrum analyzer. Since it is now part of my shack, I use it with my 6400. I probably would not have bought it just to calibrate the 6400, as the Flex cal routine works so well. It doesn't hurt that I am only 50 miles from WWV in Ft. Collins...
0
Leave a Comment
Categories
- All Categories
- 246 Community Topics
- 2.1K New Ideas
- 488 The Flea Market
- 7.3K Software
- 5.9K SmartSDR for Windows
- 134 SmartSDR for Maestro and M models
- 328 SmartSDR for Mac
- 241 SmartSDR for iOS
- 224 SmartSDR CAT
- 161 DAX
- 343 SmartSDR API
- 8.5K Radios and Accessories
- 6.9K FLEX-6000 Signature Series
- 768 Maestro
- 42 FlexControl
- 836 FLEX Series (Legacy) Radios
- 726 Genius Products
- 391 Power Genius XL Amplifier
- 251 Tuner Genius XL
- 84 Antenna Genius
- 223 Shack Infrastructure
- 150 Networking
- 370 Remote Operation (SmartLink)
- 118 Contesting
- 583 Peripherals & Station Integration
- 116 Amateur Radio Interests
- 810 Third-Party Software