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AMP 20mV to 1.2V, input signal 1.6GHz

Question asked by hcynet on Jun 25, 2016
Latest reply on Jul 10, 2016 by iamPhil

I want use the demoboard AD-FMCADC2-EBZ for A/D sample connecting to FPGA.

This board is comprised of the AD9625-2.5 12-bit, 2.5 GSPS JESD204B ADC.The input signal of AD9625-2.5 is 1.2V p-p.

Howevere, my target input signal is 0~20mV, 1.6GHz.

Then, I need a circuit to amplify the input signal for AD9625-2.5 sampling.

Could any analog specilist give me a reference circuit?

Thanks!

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