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Product Detailed Parameters
- Description：BANDPASS FILTER 27.5-31GHZ SMA
- Series：-
- Mfr：Fairview Microwave
- Package：Bulk
- Frequency：29.25GHz Center
- Bandwidth：3.5GHz
- Filter Type：Band Pass
- Ripple：-
- Insertion Loss：2.5dB
- Mounting Type：Free Hanging (In-Line)
- Package / Case：Module, SMA Connectors
- Size / Dimension：1.701" L x 0.382" W (43.20mm x 9.70mm)
- Height (Max)：0.386" (9.80mm)
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Overview
The SF2393-SMA is a nine-section bandpass cavity filter manufactured by Fairview Microwave. It operates within a frequency range of 27.5 GHz to 31 GHz, providing a passband width of 3.5 GHz. The component features SMA female connectors and exhibits an insertion loss of 2.5 dB. Designed for free-hanging in-line installation, it utilizes passive filter technology to manage signal conditioning in high-frequency applications.
Feature Summary
- Nine-section bandpass cavity design for enhanced signal filtering
- SMA female connectors for standard interface compatibility
- Free-hanging in-line package configuration
Applications
- VSAT signal conditioning
- High-frequency signal filtering
- Microwave communication systems
Procurement Notes
Verify the specific datasheet version when sourcing the SF2393-SMA to ensure compliance with required frequency tolerances and connector specifications. Confirm that the SMA female interfaces match your system requirements. Check RoHS compliance status as indicated in the manufacturer documentation before finalizing procurement decisions.
Selection Notes
Select this component when a fixed 27.5 GHz to 31 GHz passband is required. The 2.5 dB insertion loss should be evaluated against system link budget constraints. Ensure the SMA female connector type aligns with existing cabling infrastructure. Consider the physical dimensions of the free-hanging package for integration into the target enclosure or chassis layout.
Part Context
This part belongs to Fairview Microwave's RF filter portfolio, specifically designed for microwave frequency ranges. It serves as a passive signal conditioning element, distinct from active amplifiers or adapters. The nine-section cavity construction differentiates it from simpler filter designs, offering specific selectivity characteristics for its designated frequency band.
Replacement Considerations
No public confirmed substitute part numbers are available in the provided documentation. Verify compatibility with any alternative components by matching the 27.5-31 GHz frequency range, SMA female interface, and insertion loss specifications.
