AB2222B979

Overview

The AB2222B979 is a cavity band pass RF filter manufactured by Anatech Electronics Inc. It operates at a center frequency of 2.222 GHz with a bandwidth of 22 MHz. The component exhibits an insertion loss of 2 dB and is housed in a module package equipped with SMA connectors.

Feature Summary

• Cavity construction for stable RF performance
• Band pass filtering capability centered at 2.222 GHz
• SMA connectorized module form factor

Applications

• WiFi signal processing
• Radio frequency transmission systems
• Communication equipment filtering

Procurement Notes

Verify the specific center frequency of 2.222 GHz and 22 MHz bandwidth against system requirements. Confirm the SMA connector type and module packaging style. Ensure compatibility with existing RF infrastructure before procurement.

Selection Notes

Select this component when a narrow 22 MHz bandwidth is required at 2.222 GHz. Consider the 2 dB insertion loss impact on system gain. Verify that the module form factor fits the mechanical constraints of the assembly.

Part Context

Anatech Electronics specializes in RF and microwave filters. This part belongs to their cavity band pass filter series, designed for applications requiring precise frequency selection and rejection of out-of-band signals in wireless communication environments.

Replacement Considerations

No public substitute part numbers are documented for this specific model. Custom design or spec matching services may be available from the manufacturer if exact replacement is unavailable.

FAQ

What is the center frequency of the AB2222B979?

The center frequency is 2.222 GHz.

What type of connectors does this filter use?

It uses SMA connectors.