WIFI2427-4

Overview

The WIFI2427-4 is a cavity bandpass filter manufactured by Anatech Electronics Inc., designed for WiFi applications. It operates at a center frequency of 2427 MHz with a 1dB bandwidth of 22 MHz. The component features a maximum insertion loss of 3 dB and a typical value of 2 dB. Return loss specifications include a minimum of 15 dB and a typical value of 18 dB. This RF filter is housed in a box package and serves as a specialized solution for signal filtering in wireless communication systems.

Feature Summary

• Cavity construction provides high performance for WiFi bandpass filtering
• Optimized for 2427 MHz center frequency operation
• Designed for use in outdoor environments

Applications

• Outdoor WiFi communication systems
• RF signal filtering in wireless networks
• Bandpass filtering for 2.4 GHz WiFi bands

Procurement Notes

Verify the specific datasheet version when ordering, as suffixes like 'O' may indicate environmental ratings such as outdoor suitability. Confirm mechanical dimensions and mounting requirements against your system design. Ensure the center frequency matches your application needs exactly. Check for any specific handling instructions related to the cavity structure. Validate that the insertion loss and return loss meet your system's link budget requirements before finalizing procurement.

Selection Notes

Select this component when a dedicated cavity filter is required for the 2427 MHz WiFi band. Consider its physical size compared to planar alternatives if space is constrained. Evaluate the insertion loss specification against your system's power budget. Verify compatibility with your antenna interface and connector types. Assess whether the outdoor-rated variant is necessary based on the deployment environment.

Part Context

Anatech Electronics Inc. produces a series of WiFi cavity bandpass filters, including models like AB2016B683 and AB2409B1346. These components are part of a broader portfolio of RF filters designed for wireless communication infrastructure. The company specializes in custom and standard RF solutions for various frequency bands. The WIFI2427-4 fits within their lineup of high-performance cavity filters for WiFi applications.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Users should consult Anatech Electronics Inc. directly for equivalent or alternative products. Cross-referencing with other manufacturers requires careful verification of electrical specifications and mechanical fit.