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Guidelines for two cascaded amplifers (hmc618a)

Question asked by Anton*89 on May 18, 2017
Latest reply on Apr 5, 2018 by ivansoc

Hello everyone,

for our telecom system, we need to cascade two selected amplifers (hmc618a, 1700 - 2200 MHz tuned) in order to obtain more than 30 dB gain.

We thought to follow the datasheet reference design.

Are there some guidelines or issues we have to know to do that? Or Have you some advices?

Could the two cascaded stages oscillate?

 

Many thanks.

best regards,

 

Antonio L.

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