Features:

Superior RF Performance

• Frequency range: DC to 67 GHz
• Maximum SWR (except 40 dB): 1.15 to 26.5 GHz, 1.25 to 40 GHz, 1.45 to 67 GHz
• Maximum SWR (40 dB attenuator): 1.10 to 26.5 GHz, 1.15 to 40 GHz, 1.25 to 67 GHz

Power Handling

• Maximum input power: 1 W (average)
• Connector: 1.85 mm

Keysight’s 8490G precision coaxial fixed attenuators maximize your operating frequency range up to 67 GHz by providing industry-leading attenuation accuracy, coupled with low SWR, and a variety of attenuation options to suit your application needs. Available in attenuations of 3, 6, 10, 20, 30 and 40 dB, the 8490G is swept-frequency tested to ensure it meets specifications at all frequencies.