AB2350B1247

Overview

The AB2350B1247 is a cavity bandpass RF filter manufactured by Anatech Electronics Inc. It operates at a center frequency of 2.35 GHz with a bandwidth of 100 MHz and an insertion loss of 1.25 dB. The component is housed in a modular package featuring SMA connectors. Physical dimensions are 3.936 inches in length and 1.575 inches in width, equivalent to 101.50 mm by 40.00 mm.

Feature Summary

• Cavity construction for stable RF performance
• Bandpass filtering capability centered at 2.35 GHz
• Integrated SMA connector interface

Applications

• RF signal processing systems
• Wireless communication infrastructure
• Test and measurement equipment

Procurement Notes

Verify the specific datasheet version for precise electrical tolerances and mechanical drawings before integration. Confirm that the SMA connector type matches system requirements. Ensure environmental conditions align with the manufacturer's operational specifications for long-term reliability.

Selection Notes

Select this component when a fixed 2.35 GHz center frequency with 100 MHz bandwidth is required. The 1.25 dB insertion loss specification suits applications prioritizing signal integrity over minimal attenuation. The modular form factor facilitates integration into standard RF chassis designs.

Part Context

This part belongs to the Anatech Electronics Inc. AB2350 series of RF filters. The series includes variants such as AB2350B1204, which shares the 2.35 GHz center frequency but offers a wider 320 MHz bandwidth. The AB2350B1247 specifically targets narrower bandwidth applications within this frequency range.

Replacement Considerations

The AB2350B1204 is a documented alternative within the same product family. It maintains the 2.35 GHz center frequency but provides a 320 MHz bandwidth instead of 100 MHz. Verify if the increased bandwidth meets or exceeds application spectral requirements.