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Product Detailed Parameters
- Description：2250 MHZ CERAMIC BAND PASS FILTE
- Series：-
- Mfr：Anatech Electronics Inc.
- Package：Bulk
- Frequency：2.25GHz Center
- Impedance：50Ohm
- Bandwidth：100 MHz
- Insertion Loss：1.2dB
- Filter Type：Band Pass
- Mounting Type：Surface Mount
- Package / Case：8-SMD Module
- Size / Dimension：0.900" L x 0.500" W (22.86mm x 12.70mm)
- Height (Max)：0.202" (5.13mm)
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Overview
The AM2250B1436 is a ceramic bandpass filter manufactured by Anatech Electronics Inc. It operates at a center frequency of 2.25 GHz with a bandwidth of 100 MHz, covering the range from 2200 to 2300 MHz. The component features a nominal impedance of 50 Ohms and is housed in an 8-SMD module package. This passive RF filter is designed for signal conditioning applications requiring precise frequency selection within the microwave spectrum.
Feature Summary
- Utilizes ceramic construction for stable RF performance
- Provides defined bandpass filtering characteristics
- Designed for surface-mount integration
Applications
- Military communication systems
- Defense radar subsystems
- Commercial wireless infrastructure
Procurement Notes
Verify the specific suffix (e.g., -E) against project requirements, as variants may exist. Confirm RoHS compliance status directly with the manufacturer or authorized distributors. Ensure the 8-SMD footprint matches the PCB layout constraints. Validate that the 50-Ohm impedance aligns with the system's transmission line specifications before finalizing procurement orders.
Selection Notes
Select this component when a fixed 2.25 GHz center frequency with 100 MHz bandwidth is required. The 50-Ohm impedance suits standard RF interfaces. Consider the 8-SMD package size for board space limitations. Verify insertion loss specifications if low attenuation is critical for the application chain.
Part Context
Anatech Electronics specializes in RF and microwave filters for aerospace and defense sectors. The AM2250B1436 belongs to their ceramic filter lineup, offering reliable performance in harsh environments. These components are engineered for high stability and consistent electrical characteristics across operating temperatures.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided documentation. Cross-referencing requires matching center frequency, bandwidth, impedance, and package dimensions with alternative manufacturers' catalogs.
