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Product Detailed Parameters
- Description：640 MHZ CERAMIC BAND PASS FILTER
- Series：-
- Mfr：Anatech Electronics Inc.
- Package：Bulk
- Frequency：640MHz Center
- Impedance：50Ohm
- Bandwidth：340 MHz
- Insertion Loss：3dB
- Filter Type：Band Pass
- Mounting Type：Surface Mount
- Package / Case：14-SMD Module
- Size / Dimension：0.984" L x 0.787" W (25.00mm x 20.00mm)
- Height (Max)：0.283" (7.20mm)
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Overview
The AM640B1506 is a ceramic band pass filter manufactured by Anatech Electronics Inc. It operates at a center frequency of 640 MHz with a 3 dB bandwidth specification. The component is designed for RF signal processing applications requiring precise frequency selection within the UHF spectrum.
Feature Summary
- Utilizes ceramic dielectric materials for stable resonant characteristics
- Provides defined band pass filtering functionality at 640 MHz
- Engineered for high Q-factor performance in compact form factors
Applications
- UHF communication systems
- RF front-end filtering
- Test and measurement equipment
Procurement Notes
Verify the manufacturer part number AM640B1506 against official Anatech Electronics Inc. documentation to ensure authenticity. Confirm that the specific batch matches the required RoHS compliance status as indicated in public distributor listings. Request original datasheets to validate electrical parameters before integration into design specifications.
Selection Notes
Select this component when a fixed 640 MHz center frequency is required. Ensure the system impedance matches the filter's design, typically 50 Ohms for standard RF applications. Consider the physical package constraints and mounting requirements relative to the PCB layout. Verify thermal operating ranges align with the intended environment.
Part Context
This component belongs to the family of ceramic band pass filters produced by Anatech Electronics Inc. These devices are characterized by their use of piezoelectric ceramic materials to achieve sharp cutoff characteristics. The series is commonly utilized in applications demanding reliable frequency discrimination without active components.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided source material. Cross-referencing requires direct consultation with Anatech Electronics Inc. engineering support or authorized distributors to identify compatible alternatives with matching electrical specifications.
