Rigol DG5-FH frequency hopping module for Rigol DG5000 series function / arbitrary waveform generators. Each licence contains a unique product key. The product key is used to generate a software licence code that must be entered into your instrument. To generate a Rigol software licence code using your Rigol product key, please see HERE. Installed software licence codes are permanent - They are unaffected by Rigol firmware updates.
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