[Flexradio] Fwd: SWR versus Frequency plot program

2013-01-26 Thread Robert Costa, KB6QXM
Slightly off-topic to Flex radio, but someone wrote this for Elecraft radios, so is there one that can be manual input or run with the Flex radios that have the SWR bridges installed? Please see question below. 73, Robert KB6QXM Ham Radio Open Conversation Yahoo group owner/moderator -

Re: [Flexradio] Fwd: SWR versus Frequency plot program

2013-01-26 Thread Graham Haddock
Robert: Microsoft Office - Excel will plot anything and everything. --- Graham == On Sat, Jan 26, 2013 at 1:32 PM, Robert Costa, KB6QXM kb6...@yahoo.comwrote: Slightly off-topic to Flex radio, but someone wrote this for Elecraft radios, so is there one that can be manual input or run with

Re: [Flexradio] Fwd: SWR versus Frequency plot program

2013-01-26 Thread Ken Akin
Robert - It looks like a surface chart in Excel should do it. I know that Viseo (sp) could do it, but it has gone away. If you have software that will produce a graph, look for a smoothing option. 73 Ken AkinAC0HO On Sat, Jan 26, 2013 at 1:32 PM, Robert Costa, KB6QXM

Re: [Flexradio] Fwd: SWR versus Frequency plot program

2013-01-26 Thread Ken Akin
And - Microsoft Excel 2010 has the ability to smooth the line between data points on a graph to create a curved graph. However, you do not see this option when you create a graph using the standard templates. The option to smooth the line on a graph only appears when you access the graph's Format

[Flexradio] Noise problem when tuning Flex 3000

2013-01-26 Thread Brian Miller
I'm running a Flex 3000 radio with PowerSDR 2.5.3. When tuning across the 160M band (in any mode) the received noise floor toggles between a normal (lower) level and an erroneous (higher) level. Steps as small as 1 Hz can toggle the noise floor. The erroneous level is approximately 6 dB