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Text File  |  1992-11-20  |  639 b   |  18 lines
  1. Newsgroups: sci.electronics
  2. Path: sparky!uunet!usc!sol.ctr.columbia.edu!The-Star.honeywell.com!umn.edu!csus.edu!netcom.com!joe
  3. From: joe@netcom.com (Joseph Jesson)
  4. Subject: Re: SCA Reciever Design
  5. Message-ID: <1992Nov20.205705.1613@netcom.com>
  6. Organization: Netcom - Online Communication Services (408 241-9760 guest)
  7. References: <1992Nov19.225546.44961@kuhub.cc.ukans.edu>
  8. Date: Fri, 20 Nov 1992 20:57:05 GMT
  9. Lines: 7
  10.  
  11.  SCA receivers require a quality bandpass filter on the front end.  Every
  12.  receiver chip (XR2211 and CA3189) has excess main channel crosstalk
  13.  to be commercial quality.  It works, just not noise-free...
  14.  
  15.  
  16.  joe jesson
  17.  
  18.