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Differential voltage convertor question

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555lin

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Guys, I need to convert a digital differential voltage signal into a
unipolar signal suitable for driving an optical transmitter connected with
a fiber link.
Input voltage signal is that of DVI output with 3.3 V DC offset,
and +/-400mV single-sided swing,operating at 1.65 Gbps.
So what kind of should I use to do this?
 

dennis zhang

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To look the translator for ONSEMI or Micrel, but I am not sure their product can satisfy your speed requirement.
 

Iouri

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I dont't you can do that, basically you need DVI receiver chip and Fiber optic transmitter and control logic FPGA or CPU

good lack
 

necolei

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555lin said:
Guys, I need to convert a digital differential voltage signal into a
unipolar signal suitable for driving an optical transmitter connected with
a fiber link.
Input voltage signal is that of DVI output with 3.3 V DC offset,
and +/-400mV single-sided swing,operating at 1.65 Gbps.
So what kind of should I use to do this?

are you sure that it is 1.65 Gbps?
 

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