AM3500B1490

Overview

The AM3500B1490 is a ceramic band pass filter manufactured by Anatech Electronics Inc. It operates with a center frequency of 3500 MHz and provides a bandwidth of 100 MHz, covering the range from 3450 to 3550 MHz. The component is designed for 50 Ohm impedance applications. It is housed in a surface-mount module package and complies with ROHS3 standards.

Feature Summary

• Utilizes ceramic technology for stable RF filtering performance
• Provides precise band pass characteristics centered at 3500 MHz
• Designed for surface-mount integration in compact modules

Applications

• RF signal processing systems
• Microwave communication equipment
• Military radio frequency applications

Procurement Notes

Verify that the specific part number matches the required center frequency and bandwidth specifications before procurement. Confirm compliance with ROHS3 requirements if environmental regulations apply to the assembly process. Ensure the surface-mount package type aligns with the PCB footprint design to prevent installation errors during manufacturing.

Selection Notes

Select this component when a fixed 3500 MHz center frequency with a 100 MHz bandwidth is required. Consider the ceramic construction for thermal stability in microwave environments. Evaluate the 50 Ohm impedance match against system requirements to ensure minimal signal reflection and optimal power transfer within the designated frequency range.

Part Context

This component belongs to the AM3500 series of ceramic filters produced by Anatech Electronics Inc., a manufacturer specializing in RF and microwave filters for military and commercial sectors. The series includes various models with different bandwidths and suffixes, such as the AM3500B1035 and AM3500B1545, all sharing similar ceramic construction principles but differing in specific electrical parameters.

Replacement Considerations

Direct substitutes may include other AM3500 series variants like the AM3500B1035 or AM3500B1545, provided their specific bandwidth and insertion loss parameters meet the circuit requirements. Verify that any replacement maintains the same 50 Ohm impedance and surface-mount package compatibility.