Low phase noise amplifiers are crucial for many applications that require high signal integrity. Especially in instrumentation, defense, and telecommunications applications, as oscillators continue to be improved, low phase noise amplifiers are becoming increasingly important in these applications. Phase noise is described as the noise near the carrier and is typically manifested as jitter in clock signals. ADI offers a rich portfolio of low phase noise amplifier products to meet the various requirements of LO networks, receivers, and transmitters. Our product portfolio supports a wide range of power levels and frequencies to provide solutions suitable for specific applications.