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External LNA with AGC

Category: Hardware
Product Number: ADRV9003


I have two LNA in my setup, with 60dB total gain (each has 30dB fixed gain).
According to the AGC, the basic gain table can achieve at most 30dB attenuation.

1. Is there any configuration that I can do to use the 59dB possible attenuation?
2. What is the correct method to define the gain table and how?