I think that 0-61mhz would work quit well! That would meet my needs. George K2CM
. ________________________________ From: [email protected] [[email protected]] on behalf of Stephen Hicks, N5AC [[email protected]] Sent: Saturday, August 18, 2012 10:33 PM To: George Allen Cc: Flexedge Subject: [FlexEdge] 6000 series as a spectrum analyzer? George, Yes this certainly can be done. We have a couple of options to show the "entire spectrum." One would be to show 0-61MHz and the bin size -- the amount of spectrum in each horizontal pixel -- is just under 30kHz. The other option would be to view 0-122MHz with a bin size of 60kHz. In this case, everything above 70MHz would be significantly rolled off because of our 70MHz LPF. So 70-122MHz would not have much useful data although you could probably see very strong stations such as FM broadcast stations. My inclination is to do 0-61MHz, but I would be interested if there are other opinions about this. They both cost us about the same in terms of FPGA fabric. Steve Stephen Hicks, N5AC, AAR6AM VP Engineering FlexRadio Systems™ 4616 W Howard Ln Ste 1-150 Austin, TX 78728 Phone: 512-535-4713 x205 Email: [email protected]<https://mail.google.com/mail/mu/mp/732/?source=na&ver=1.3&hr=1&hl=en> Web: www.flexradio.com<http://www.flexradio.com/> [http://www.flex-radio.com/Data/Image/Vector-Logo.jpg] Tune In Excitement™ PowerSDR™ is a trademark of FlexRadio Systems On Saturday, August 18, 2012, George Allen wrote: Since the SCU digitizes an astounding amount of the radio spectrum in real-time, can the entire spectrum be displayed, in a single display, to provide a spectrum analyzer capability? This would be pretty handy when trying to analyze the output of a home-brew rig. George K2CM _______________________________________________ Flexedge mailing list [email protected] http://mail.flex-radio.biz/mailman/listinfo/flexedge_flex-radio.biz This is the FlexRadio Systems e-mail Reflector called FlexEdge. It is used for posting topics related to SDR software development and experimentalist who are using beta versions of the software. -- Steve Stephen Hicks, N5AC, AAR6AM VP Engineering FlexRadio Systems™ 4616 W Howard Ln Ste 1-150 Austin, TX 78728 Phone: 512-535-4713 x205 Email: [email protected]<mailto:[email protected]> Web: www.flexradio.com<http://www.flexradio.com/> [http://www.flex-radio.com/Data/Image/Vector-Logo.jpg] Tune In Excitement™ PowerSDR™ is a trademark of FlexRadio Systems _______________________________________________ Flexedge mailing list [email protected] http://mail.flex-radio.biz/mailman/listinfo/flexedge_flex-radio.biz This is the FlexRadio Systems e-mail Reflector called FlexEdge. It is used for posting topics related to SDR software development and experimentalist who are using beta versions of the software.
