Feb 14, 2012 #1 P Padfoot3 Newbie level 5 Joined Jan 10, 2012 Messages 10 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Activity points 1,344 Hello, Can anyone tell me why we need to convert RF to IF(intermediate frequency) in receivers and what is a multibit receiver?
Hello, Can anyone tell me why we need to convert RF to IF(intermediate frequency) in receivers and what is a multibit receiver?
Feb 14, 2012 #2 S srizbf Advanced Member level 5 Joined Apr 3, 2010 Messages 1,992 Helped 417 Reputation 840 Reaction score 329 Trophy points 1,363 Activity points 10,985 advantage: design freedom. IF with single freq and very small bandwidth . designers can concentrate on gain and other parameters at that single frequency. otherwise , RF wideband , difficult to have gain and performance matched.
advantage: design freedom. IF with single freq and very small bandwidth . designers can concentrate on gain and other parameters at that single frequency. otherwise , RF wideband , difficult to have gain and performance matched.