Swedish innovator delivers warp-speed in Ranatec’s new 10 Gbps shielded ethernet feedthru filter



Gothenburg, 2020-10-08

Swedish innovator delivers warp-speed in Ranatec’s new 10 Gbps shielded ethernet feedthru filter

  • Provides unprecedented market offer for Ethernet data feedthru for RF shielded enclosures

Ranatec, a part of Qamcom Group and progressive creator of test and measurement equipment for RF and microwave applications, announced today it has added a new panel mountable, high speed feedthru filter to its product portfolio. Based on highly inventive technology for test, measure, filter and block signals, Ranatec’s RI 4194 LAN 10 Gbps Feedthru Filter represents the newest advancement in I/O solutions for RF enclosures. 

– ”We saw a need in the market as latency is going down, and bandwidth up” says Magnus Kilian, CEO at Ranatec. “Test equipment capable of handling up to 10 Gbit is urgently needed.”

The Ranatec RI 4194 LAN Feedthru Filter boasts a 50 dB filter suppression level from 1.2 GHz to 50 GHz, while processing a massive 10 Gbps feedthru.

– “Ranatec is committed to constant development and improvement. We are proud to say that this is the best filter we have ever manufactured. The RI 4194 is based on a simple outer design,  coupled with innovative, cutting edge Scandinavian technology on the inside” confirms Kilian.

By understanding the needs of the multibillion dollar electronics market, Ranatec is creating  the right value for its customers with products like the new shielded I/O Ethernet RF filtered interface. Based on Ranatec renowned quality and engineering, the unique, high-performance offering enables customers to test their latest, cutting-edge wireless equipment with superior proficiency. The RI 4194 feedthru filter enables customers to create and secure value-added product offerings and gain a competitive edge in the global marketplace.

Ranatec RI 4194

The Ranatec RI 4194 high performance feedthru filter is developed for all types of applications where LAN signals need to be fed through a shielded wall. It provides highly robust filter suppression performance over all mobile frequency bands. Primarily designed to fit in Ranatec’s RI 181 series shield boxes, it can also be employed separately.

Interface features include physical connectors located at each end, and a reciprocal filter meaning the mounting direction can be either direction. Mechanical interface highlights include the RI 4194 is prepared for panel mounting with two threaded M3 screw holes on the front. It is delivered with an EMC shielding gasket for simple and reliable mounting.

RI 4194 LAN 10 Gbps Feedthru Filter | Ranatec


  • LAN 10 Gbps compatible
  • 50 dB filter suppression at 1.2-50 GHz
  • Panel mountable


  • Common mode attenuation

0.1-0.8 GHz >15 dB
0.8-1.2 GHz >40 dB
1.2-50 GHz >50 dB

  • Connector front RJ45 jack
  • Connector back RJ45 jack
  • Material Aluminum
  • Dimensions (WxDxH) 36x64x24 mm
  • Weight (standard config) 90 g

Ranatec AB (www.ranatec.com)

A part of the Qamcom Group, Ranatec is progressive creator within signal management products to test, measure, filter, or block signals. Together with our global and leading clients and partners, we aim to make them and their products better through inventive solutions for design verification, product certification, production testing and expert trouble shooting. We  provide the newest advancements in test design and satisfy the highest demands for performance. Off-the-shelf or full customization, Ranatec offers innovative solutions for Wireless Test Automation, RF/EMC Shielding, and Radar Testing. ISO9001:2015 certified, Ranatec is compliant with the most stringent ISO requirements.

In short, we invent to improve.

Visit us at ranatec.com and follow our latest news on LinkedIn and Twitter.


Ranatec Contacts
Leslie Johnsen
Public Relations


M: +47 4145 8043


Magnus Kilian
CEO, Ranatec


M: +46 70-300 50 15


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