I think it was Grant who mentioned the I/Q Modulators at Analog Devices: http://www.analog.com/
The AD8333 is for use from 100 kHz to 50 MHz and provides 90 degree phase shifting on the chip. Just split the antenna input into two without need of phase shifting and add the LO IN and take off a 90 degree phased I/Q at output. This will get rid of a few chips in some designs. You can order 2 reels of free samples and they pay postage. So go and get 'em. Dan _____________________________________________________________________ PrivatePhone - FREE telephone number & voicemail. A number so private, you can make it public. http://www.privatephone.com [Non-text portions of this message have been removed] Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/soft_radio/ <*> Your email settings: Individual Email | Traditional <*> To change settings online go to: http://groups.yahoo.com/group/soft_radio/join (Yahoo! ID required) <*> To change settings via email: mailto:[EMAIL PROTECTED] mailto:[EMAIL PROTECTED] <*> To unsubscribe from this group, send an email to: [EMAIL PROTECTED] <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
