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Test tone on spectrum analyzer

Category: Hardware
Product Number: ADRV9026

My setup is ADRV9026 Tx1  output connected directly to a spectrum analyzer input.

I am sending a testtone using adi_adrv9025_TxTestToneSet api command.

The frequency I am sending is 2MHz, the attenuation is 0db.

The carrier is set to 3.55GB

The above image is what I am getting.

Is that, reasonable?

My span is 30M (every square is 3MHz)

Thanks

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