Search found 6 matches

by W8SKQ
Wed Sep 18, 2019 6:06 pm
Forum: Spectrum Analysis
Topic: Tracking generator info
Replies: 8
Views: 14552

Re: Tracking generator info

Since posts cannot be deleted I decided to use this one for updates on startup issues with tracking Generator. I installed Version b of the Spectrum Analyzer. It is great! Once I reloaded this software along with the associated tracking generator software they both work extremely well. Thank you Ste...
by W8SKQ
Sun Sep 01, 2019 6:46 pm
Forum: Spectrum Analysis
Topic: Feedback for version 1.0b here
Replies: 34
Views: 52361

Re: Feedback for version 1.0b here

I'm not able to start the tracking generator in this version. However I have never had it working either. After correcting my Arduino board for a bent pin on the Atmel device I'm able to use the command functions with both Putty as well as the Arduino serial interface. One problem I have is that the...
by W8SKQ
Sun Sep 01, 2019 2:31 pm
Forum: Spectrum Analysis
Topic: Tracking generator info
Replies: 8
Views: 14552

Re: Tracking generator info

I will be deleting this post. I found that from a previous project I had plugged the Atmel device in and had bent pin 27 under making no contact. That pin terminates at the terminal connection referred to as pin D13 in the tracking generator manual. My apologies for this. :? I am also having proble...
by W8SKQ
Sat Aug 31, 2019 1:13 pm
Forum: Spectrum Analysis
Topic: Tracking generator info
Replies: 8
Views: 14552

Re: Tracking generator info

Thanks Much Andy. I will give that a try once my AD9851 arrives and i get it running.
Cliff, W8SKQ
by W8SKQ
Wed Aug 28, 2019 12:27 pm
Forum: Spectrum Analysis
Topic: Tracking generator info
Replies: 8
Views: 14552

Re: Tracking generator info

Great information. Thanks for posting it. I just ordered an AD9851. In looking at the specifications I noticed that its output impedance is over 100 Ohms. Has anyone done any work on how this mismatch with the RSP might affect performance of the analyzer? Has anyone worked on matching the output wit...
by W8SKQ
Thu May 25, 2017 9:36 pm
Forum: New Users' experiences
Topic: Post your comments here
Replies: 27
Views: 43152

Re: Post your comments here

Has anyone successfully connected SDRPLAY with a Yaesu Ft950? Most internet information shows that one can simply remove bottom cover and plug a connector into the "SCOPE OUT" jack. After checking output on that jack, I realized there was no signal. I called Yaesu tech Support and was told that the ...