[SI-LIST] [Fwd: Re: Re Noise floor]

  • From: muthukumarvg@xxxxxxxxx
  • To: "si-list" <si-list@xxxxxxxxxxxxx>
  • Date: Fri, 30 May 2014 13:14:26 +0530

Hello sirs,
Please give me a solution for below problem.


 Without RF i/p my mixer gives IF output with LO driven by circuit  in pcb
which is not intended. With LO driven by SIGGEN it is functioning  as
expected. But my PCB LO circuit also has output clean spectrum. When  I feed
that to mixer there my pbm arises.

My LO is 73 to 100MHz and IF is 70MHz

-- 
Regards,
Muthukumar V. G.,
Dy.Engineer,
D & E MCE,
Bharat Electronics Ltd,
Jalahalli,
Bangalore - 13.



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