Keysight / Agilent 8491A

Keysight 8491A 8491A Coaxial Fixed Attenuator, DC to 12.4GHz

The 8491A coaxial fixed attenuator provides precise attenuation, flat frequency response, and low SWR over broad frequency ranges. The attenuator has type-N connectors and is available in nominal attenuations of 3 dB and 6 dB, as well as 10 dB increments from 10 dB to 60 dB. This swept-frequency tested attenuator ensures specification compliance at all frequencies. A nameplate chart attached to each unit lists calibration points.

Superior RF Performance

• Frequency Range: DC to 12.4 GHz
• Maximum SWR: 1.2 to 4 GHz, 1.3 to 12.4 GHz

Power Handling

• Maximum Input Power: 2 W (average), 100 W (peak)

Features

• Connector: Type-N male, female