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Product Detailed Parameters
- Description：RF FILTER BAND PASS 2.452GHZ MOD
- Series：-
- Mfr：Anatech Electronics Inc.
- Package：Box
- Frequency：2.452GHz Center
- Bandwidth：22MHz
- Filter Type：Band Pass
- Ripple：1.2dB
- Insertion Loss：3dB
- Mounting Type：Chassis Mount
- Package / Case：Module
- Size / Dimension：4.843" L x 2.795" W (123.00mm x 71.00mm)
- Height (Max)：1.240" (31.50mm)
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Overview
The WIFI2452-9O is a cavity bandpass RF filter manufactured by Anatech Electronics Inc., designed for WiFi applications. It operates with a center frequency of 2452 MHz and provides a bandwidth of 22 MHz, covering the passband range from 2441 MHz to 2463 MHz. The component features an input/output impedance of 50 Ohms, with specified insertion loss of 3 dB and ripple of 1.2 dB. Physically, it measures 4.252 inches in length, 2.205 inches in width, and has a maximum height of 1.024 inches.
Feature Summary
- Cavity construction for high-performance signal filtering
- Designed specifically for WiFi frequency bands
- Fixed 50 Ohm impedance matching
Applications
- WiFi communication systems
- RF signal processing modules
- Wireless network infrastructure equipment
Procurement Notes
Verify the exact part number WIFI2452-9O against official Anatech Electronics documentation to ensure compatibility with your specific design requirements. Confirm that the 2452 MHz center frequency and 22 MHz bandwidth align with your system's operational parameters. Check for any specific handling or mounting instructions provided in the datasheet before integration into your assembly process.
Selection Notes
Select this component when a precise 2452 MHz center frequency is required for WiFi applications. Ensure the physical dimensions fit within your enclosure constraints, as the module has a fixed size. Consider the 3 dB insertion loss and 1.2 dB ripple specifications to verify they meet your system's signal integrity standards. This filter is suitable for designs requiring a narrow 22 MHz bandwidth at the specified frequency.
Part Context
This component belongs to the category of RF filters, specifically cavity bandpass filters. It is engineered for radio frequency applications where precise frequency selection is critical. The device is part of Anatech Electronics' portfolio of passive RF components, focusing on maintaining signal quality in wireless transmission environments through controlled attenuation outside the desired passband.
Replacement Considerations
No public substitute part numbers are confirmed for this specific model. Any replacement must match the 2452 MHz center frequency, 22 MHz bandwidth, and 50 Ohm impedance. Verify mechanical compatibility due to the specific cavity housing dimensions.
