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ATT-0291-02-SMA-02 is listed in the Attenuators range at ChipApex. The manufacturer field lists Cinch Connectivity Solutions Midwest Microwave. Its product description is RF ATTENUATOR 2DB SMA MODULE. Review the specifications below when checking this part for your BOM.
The ATT-0291-02-SMA-02 is a connectorized attenuator from the ATT-0291 series by Midwest Microwave / Cinch Connectivity Solutions. It provides a fixed attenuation of 2 dB with a maximum operating frequency of 12.4 GHz. The device features SMA connectors in a male/female configuration and supports a power rating of 2 W. It operates within a temperature range of -65 C to +125 C.
Verify current availability and lead times directly with the manufacturer or authorized distributors, as supply chain conditions may vary. Confirm that the SMA connector gender and 2 dB attenuation value match specific circuit requirements before ordering. Ensure environmental ratings align with operational temperature constraints.
Select this component when a precise 2 dB reduction is required within the DC to 12.4 GHz spectrum. Consider the 2 W power limit and -65 C to +125 C operating range for suitability in demanding environments. Verify interface compatibility with existing SMA infrastructure.
This part belongs to the ATT-0291 series of connectorized attenuators manufactured by Midwest Microwave under Cinch Connectivity Solutions. The series offers various attenuation values while maintaining consistent SMA connectivity and robust performance characteristics suitable for high-frequency applications.
Compatible substitutes include ATT-0291-01-SMA-02 (1 dB) and ATT-0291-09-SMA-02 (9 dB) from the same series. These alternatives share identical form factors and electrical specifications except for the attenuation value.
The maximum operating frequency is 12.4 GHz.
The power rating is 2 W.
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