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Product Detailed Parameters
- Description：RF FILTER BAND PASS 250MHZ BNC
- Series：-
- Mfr：Anatech Electronics Inc.
- Package：Box
- Frequency：250MHz Center
- Bandwidth：-
- Filter Type：Band Pass
- Ripple：0.1dB
- Insertion Loss：2dB
- Mounting Type：Chassis Mount
- Package / Case：BNC In-Line Module
- Size / Dimension：2.380" L x 1.000" W (60.45mm x 25.40mm)
- Height (Max)：1.000" (25.40mm)
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Overview
The AE250B8813 is a band pass RF filter manufactured by Anatech Electronics Inc., operating at a center frequency of 250 MHz. It features a bandwidth of 55 MHz and provides attenuation greater than 45 dB at 520 MHz. The component exhibits an insertion loss of less than 2.0 dB, ensuring efficient signal transmission within the designated passband while effectively suppressing out-of-band interference.
Feature Summary
- Provides selective band pass filtering centered at 250 MHz with a 55 MHz bandwidth
- Delivers high out-of-band rejection exceeding 45 dB at 520 MHz
- Maintains low insertion loss below 2.0 dB for minimal signal degradation
Applications
- RF communication systems requiring 250 MHz channel selection
- Test and measurement equipment needing precise band limiting
- Industrial radio applications utilizing the specified frequency range
Procurement Notes
Verify the specific datasheet version for the AE250B8813 to confirm exact electrical tolerances and mechanical dimensions prior to integration. Ensure compatibility with system impedance requirements. Contact Anatech Electronics Inc. directly for current availability and detailed technical specifications not covered in general summaries.
Selection Notes
Select this component when a fixed 250 MHz center frequency with 55 MHz bandwidth is required. Consider the <2.0 dB insertion loss and >45 dB attenuation at 520 MHz as key differentiators. Evaluate physical mounting constraints and connector types against system interface needs before finalizing the design choice.
Part Context
Anatech Electronics Inc. specializes in designing and manufacturing standard and custom RF and microwave filters for military and commercial sectors. Founded in 1990 and ISO 9001:2015 certified, the company offers both off-the-shelf solutions and custom engineering services to meet specific frequency and performance requirements.
FAQ
What is the attenuation level at 520 MHz?
The AE250B8813 provides attenuation greater than 45 dB at 520 MHz.
What is the maximum insertion loss?
The insertion loss is specified as less than 2.0 dB.
