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Product Detailed Parameters
- Description：836.5 MHZ CERAMIC BAND PASS FILT
- Series：-
- Mfr：Anatech Electronics Inc.
- Package：Bulk
- Frequency：836.5MHz Center
- Impedance：50Ohm
- Bandwidth：25 MHz
- Insertion Loss：3.5dB
- Filter Type：Band Pass
- Mounting Type：Surface Mount
- Package / Case：8-SMD Module
- Size / Dimension：0.551" L x 0.512" W (14.00mm x 13.00mm)
- Height (Max)：0.177" (4.50mm)
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Overview
The AM836B1469 is a ceramic band pass filter manufactured by Anatech Electronics Inc. It operates with a center frequency of 836.5 MHz and provides a bandwidth of 25 MHz. The component features a nominal impedance of 50 Ohms and is housed in an 8-SMD module package. Typical insertion loss is specified at 1.5 dB within the passband range of 824 to 849 MHz, with a maximum of 2.2 dB.
Feature Summary
- Utilizes ceramic technology for stable RF filtering performance
- Designed as a band pass filter with precise center frequency control
- Integrated into an 8-SMD surface mount module for compact integration
Applications
- RF signal processing in communication systems
- Military radio frequency applications
- Commercial microwave filter circuits
Procurement Notes
Verify the specific datasheet version (AM836B1469.pdf) against your design requirements. Confirm that the 8-SMD package dimensions and pinout match your PCB layout. Ensure the 50 Ohm impedance aligns with your system interface. Cross-reference the typical insertion loss values with your link budget calculations before finalizing procurement.
Selection Notes
Select this component when a fixed 836.5 MHz center frequency is required. The 25 MHz bandwidth suits narrowband applications. The 50 Ohm impedance is standard for most RF systems. Consider the 8-SMD form factor for space-constrained designs. Verify thermal and mechanical stability needs against the ceramic construction.
Part Context
Anatech Electronics Inc. specializes in standard and custom radio frequency filters for military and commercial sectors. This part belongs to their ceramic filter lineup, designed for reliable performance in demanding RF environments. The company focuses on precision microwave components for specialized electronic systems.
Replacement Considerations
The AB836B1180-N is a documented substitute with identical 836.5 MHz center frequency and 25 MHz bandwidth specifications. Verify package compatibility and exact electrical tolerances before substitution.
