AM1843B1537

Overview

The AM1843B1537 is a ceramic band pass filter manufactured by Anatech Electronics Inc. It operates at a center frequency of 1.843 GHz with a bandwidth of 75 MHz and an impedance of 50 Ohms. The component is housed in a 10-SMD module package measuring 26.00 mm in length and 17.00 mm in width. This device is RoHS compliant and designed for radio frequency applications.

Feature Summary

• Utilizes ceramic construction for stable RF filtering performance
• Designed as a band pass filter with specific center frequency characteristics
• Available in a surface mount module package for integration

Applications

• Radio frequency signal processing
• Microwave communication systems
• Military electronic equipment
• Commercial RF infrastructure

Procurement Notes

Verify the exact datasheet version from Anatech Electronics Inc. to confirm mechanical dimensions and electrical tolerances. Ensure compatibility with 50 Ohm system impedance. Check RoHS compliance status if required for specific regulatory environments. Confirm package orientation for the 10-SMD module during assembly planning.

Selection Notes

Select this component when a fixed 1.843 GHz center frequency with 75 MHz bandwidth is required. The 50 Ohm impedance matches standard RF transmission lines. The ceramic material offers thermal stability. Consider the 10-SMD footprint for PCB layout constraints. Verify that the operating temperature range meets system requirements.

Part Context

Anatech Electronics Inc. specializes in standard and custom RF filters for military and commercial sectors. The AM1843B1537 belongs to their ceramic filter line, which provides reliable performance in microwave applications. These components are engineered for precision frequency selection in complex RF environments.

Replacement Considerations

No public substitute part numbers are confirmed for this specific model. Cross-referencing requires matching the 1.843 GHz center frequency, 75 MHz bandwidth, 50 Ohm impedance, and 10-SMD package dimensions exactly.