AM543B1711

Overview

The AM543B1711 is a ceramic band pass filter manufactured by Anatech Electronics Inc. It operates at a center frequency of 543 MHz with a bandwidth of 10 MHz, covering the range from 538 to 548 MHz. The component features a 50 Ohm impedance and an insertion loss of less than 4 dB. It provides attenuation greater than 30 dB at 580 MHz and 500 MHz. The device is housed in a 12-SMD surface mount package with a maximum height of 7.00 mm.

Feature Summary

• Utilizes ceramic technology for stable band pass filtering performance
• Designed for surface mount assembly in compact electronic circuits
• Provides high out-of-band rejection at specified frequencies

Applications

• RF signal processing systems requiring specific frequency selection
• Communication equipment operating within the 538-548 MHz range
• Electronic devices needing interference suppression at 500 MHz and 580 MHz

Procurement Notes

Verify the part number AM543B1711 against official Anatech Electronics documentation to confirm specifications such as center frequency, bandwidth, and impedance. Ensure the supplier provides valid RoHS compliance information and confirms the component status as active. Cross-reference datasheet details regarding insertion loss and package dimensions to guarantee compatibility with your design requirements before finalizing any acquisition.

Selection Notes

Select this component when a fixed center frequency of 543 MHz is required for RF applications. Consider its 50 Ohm impedance match for standard transmission lines. Evaluate the 12-SMD package size against available board space. Confirm that the insertion loss and attenuation characteristics meet the system's signal integrity needs without requiring additional amplification or filtering stages.

Part Context

Anatech Electronics Inc. specializes in passive RF components, including ceramic filters. The AM543B1711 belongs to their line of band pass filters designed for precise frequency control. These components are typically used in applications where reliable signal filtering is critical. The manufacturer maintains these parts as active products for ongoing production use.

Replacement Considerations

Consult official Anatech Electronics substitution guides for verified alternatives. Do not assume generic ceramic filters are compatible due to potential differences in impedance, bandwidth, or physical dimensions.