I will post a more detailed answer to Q35 later tonight. I'll notify the list when the update is made.
-Tim ----- FRS KB Administrator -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Toby Deinhardt Sent: Tuesday, April 10, 2007 6:29 PM To: FlexRadio@flex-radio.biz Subject: [Flexradio] Q35 of the Flex-5000 FAQ Hi, > Q35. What changes were made to the internal (non software) bandpass > filters on the FLEX-5000? > > A. First, all filters are low pass instead of band pass. We don't need > band pass filters in the FLEX-5000 SDR architecture. Also, the > transmitter and both receivers have their own independent filter > banks. Nothing is shared in the FLEX-5000. The acid test for any RX here in Europe is its large signal behavior. I know of no RX with a Scheunentor frontend which survives this test. I'm not sure that this is a good idea.... How this is going to work with numerous 9+40 to 9+60dB signals (I'm not joking) in the MW, 49m and 41m bands, I would like to know. vy 73 de toby PS: Scheunentor = Barn door, i.e. wide open -- DD5FZ, 4N6FZ (ex dj7mgq, dg5mgq, dd5fz) K2 #885, K2/100 #3248 DOK C12, BCC, DL-QRP-AG _______________________________________________ FlexRadio mailing list FlexRadio@flex-radio.biz http://mail.flex-radio.biz/mailman/listinfo/flexradio_flex-radio.biz Archive Link: http://www.mail-archive.com/flexradio%40flex-radio.biz/ FlexRadio Knowledge Base: http://kb.flex-radio.com/ FlexRadio Homepage: http://www.flex-radio.com/ _______________________________________________ FlexRadio mailing list FlexRadio@flex-radio.biz http://mail.flex-radio.biz/mailman/listinfo/flexradio_flex-radio.biz Archive Link: http://www.mail-archive.com/flexradio%40flex-radio.biz/ FlexRadio Knowledge Base: http://kb.flex-radio.com/ FlexRadio Homepage: http://www.flex-radio.com/
