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Product Detailed Parameters
- Description：LAN 1 GBPS FEEDTHRU FILTER
- Series：-
- Mfr：Ranatec
- Package：Box
- Type：Band Pass
- Filter Order：2nd
- Technology：-
- Number of Channels：8
- Center / Cutoff Frequency：-
- Attenuation Value：50dB @ 800MHz ~ 3GHz
- Resistance - Channel (Ohms)：-
- Values：-
- ESD Protection：Yes
- Operating Temperature：-
- Applications：-
- Voltage - Rated：50V
- Mounting Type：Bolt Mount
- Package / Case：-
- Size / Dimension：2.795" L x 1.417" W (71.0mm x 36.0mm)
- Height：0.870" (22.10mm)
- Current：-
- Grade：-
- Qualification：-
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Overview
The Ranatec RI4182 is a high-performance shielded feedthrough filter designed for applications requiring LAN signals to pass through a shielded wall. It features an 8-channel configuration with a second-order band-pass topology. The component provides significant attenuation, specifically 50dB at frequencies between 800MHz and 3GHz. It operates with a voltage rating of 50V and utilizes bolt mounting for installation. Physical dimensions are 71.0 mm in length and 36.0 mm in width.
Feature Summary
- High-performance EMI/RFI filtering for LAN signal integrity
- Shielded feedthrough design for secure wall penetration
- Multi-channel architecture supporting eight simultaneous connections
Applications
- Applications where LAN signals need to be fed through a shielded wall
- Secure network infrastructure requiring electromagnetic interference suppression
- Shielded enclosure installations demanding high-performance filtering
Procurement Notes
Verify the specific datasheet version to confirm mechanical drawing details and terminal configurations. Ensure the mounting hardware matches the bolt-mount specification. Confirm that the 50V rating and 8-channel count align with your system requirements before procurement. Cross-reference the attenuation specifications against your frequency domain needs.
Selection Notes
Select this component when a shielded feedthrough solution is required for LAN signals. The 8-channel capacity suits multi-port network interfaces. Consider the physical dimensions for panel cutout planning. Verify compatibility with existing shielding structures to maintain signal integrity and electromagnetic compliance.
Part Context
Ranatec specializes in niche test and measurement tools for RF and microwave applications. The RI4182 belongs to their series of shielded feedthrough filters, which are engineered for demanding environments. This model focuses on maintaining signal quality while providing robust electromagnetic interference protection for network transmissions.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided documentation. Consult official Ranatec resources for direct equivalents or updated series replacements.
