RF Shielded Enclosure by Ranatec for good filter suppression performance

Shielded Feedthrough Filters

Ranatec offers a variety of shielded AC Power, LAN, USB 2.0, USB 3.0, and HDMI feedthrough filters with good filter suppression performance over all mobile frequency bands.

The EMI feedthrough filters in our offering can be used for all types of applications where signals need to be fed through a shielded wall.

AC 110/230V
Feedthrough Filter

Key Features

  • 110/230 VAC compatible
  • 70 dB filter suppression at 10 GHz
  • 60 dB filter suppression at 1 GHz
  • Panel mountable
  • CE compliant

Specification

RI 4205

Connector input C14 male
Connector output (panel mount side) C13 female
Material Aluminum
Dimensions (LxWxH) 125x65x48 mm
Weight 474 g
Operating voltage 110/230 VAC
Rated current 10 A
Compliance CE

RI 4206

Connector input (panel mount side) C14 male
Connector output C13 female
Material Aluminum
Dimensions (LxWxH) 129x65x56 mm
Weight 528 g
Operating voltage 110/230 VAC
Rated current 10 A
Compliance CE

Application

The AC110/230V feedthrough filter is primarily designed to fit in Ranatec’s RF shield boxes, but can be used separately.

Overview

The Ranatec RI 4205 and RI 4206 are high performance feedthrough filters for all types of applications where AC power needs to be fed through a shielded wall.

Ranatec | RI 4205 and RI 4206 AC Feedthrough Filters

Electrical Interfaces

The physical connectors are located at each end.

Mechanical Interfaces

Prepared for panel mounting with two threaded M4 screwholes. It is delivered with an EMC shielding gasket for simple and reliable mounting.

Ordering

  • RI 4205 110/230 VAC Feedthrough Filter
  • RI 4206 110/230 VAC Feedthrough Filter

LAN 10 Gbps Feedthrough Filter

Key Features

  • LAN 10 Gbps compatible

  • 80 dB filter supression at 2.4, 5.8 and 7.125 GHz
  • Panel mountable

Specification

Connector Front RJ45 Jack
Connector Back RJ45 Jack
Material Aluminium
Dimensions 36x64x24 mm
Weight 90 g

Typical Filter Suppression

RI 4194 Typical filter suppression | Ranatec AB
LAN 10 Gbps Feedthrough Filter | Ranatec

Overview

The Ranatec RI 4194 is a high performance feedthrough filter for all types of applications where LAN signals need to be fed through a shielded wall. It has got very good EMI filter suppression performance over all mobile frequency bands.

Application

Primarily designed to fit in Ranatec’s RI 180 series shield boxes, but can be used separately.

Electrical Interfaces

The physical connectors are located at each end. The filter is reciprocal, which means the mounting direction can be either way.

Mechanical Interfaces

RI 4194 is prepared for panel mounting with two threaded M3 screwholes on the front. It is delivered with an EMC shielding gasket for simple and reliable mounting.

Ordering

  • RI 4194 LAN 10 Gbps Feedthru Filter

LAN 1 Gbps Feedthrough Filter

Key Features

  • LAN 1 Gbps compatible

  • 75 dB filter suppression at 2.4, 5.8 and 7.125 GHz
  • Panel mountable

Specification

Power over Ethernet (max) 50 VDC, 380 mA
Connector Front RJ45 Jack
Connector Back RJ45 Jack
Material Aluminium
Dimensions 36x71x22 mm
Weight 90 g

Overview

The Ranatec RI 4182 is a high performance feedthrough filter for all types of applications where LAN signals need to be fed through a shielded wall. It has got very good EMI filter suppression performance over all mobile frequency bands.

Application

Primarily designed to fit in Ranatec’s RI 180 series shield boxes, but can be used separately.

LAN 10 Gbps Feedthrough Filter | Ranatec

Electrical Interfaces

The physical connectors are located at each end. The filter is reciprocal, which means the mounting direction can be either way.

Mechanical Interfaces

RI 4182 is prepared for panel mounting with two threaded M3 screwholes on the front. It is delivered with an EMC shielding gasket for simple and reliable mounting.

Ordering

  • RI 4182 LAN 1 Gbps Feedthrough Filter

USB 2.0 A-A Feedthrough Filter

Key Features

  • USB 2.0 Hi-Speed 480 Mbps filters

  • Filtered USB device power feedthrough, 900 mA
  • Panel mountable

Specification

USB Device Current Feedthru 900 mA Max
Connector Front USB Type A, rectangle (f)
Connector Back USB Type A, rectangle (f)
Material Aluminium
Dimensions 71 x 36 x 22 mm
Weight 90 g

Overview

The Ranatec RI 4184 and RI 4185 are high performance feedthrough filters for all types of applications where USB signals need to be fed through a shielded wall.

Application

The RI 4184 and RI 4185 are primarily designed to fit into Ranatec’s shield boxes, but can be used separately.

Dual USB 2.0 480 Mbps Feedthrough Filter | Ranatec
USB 2.0 480 Mbps Feedthrough Filter | Ranatec

Electrical Interfaces

The physical connectors are located at each end of RI 4184 and RI 4185. The filters are reciprocal, which means the USB host can be attached to any of the connectors. RI 4184 can supply two USB devices with up to 900 mA each, and RI 4185 can supply one USB device with up to 900 mA.

Mechanical Interfaces

RI 4184 and RI 4185 is prepared for panel mounting with two threaded M3 screwholes on the front. It is delivered with an EMC shielding gasket for simple and reliable mounting.

Ordering

  • RI 4184 Dual USB 2.0 480 Mbps Feedthrough Filter

  • RI 4185 Single USB 2.0 480 Mbps Feedthrough Filter

USB 2.0 Mini Feedthrough Filter

Key Features

  • USB 2.0 Hi-Speed 480 Mbps filter

  • Panel mountable

Specification

Connector Front USB Mini (f)
Connector Back USB Type A, rectangle (f)
Material Aluminium

Overview

RI 4188 is a small and compact high performance feedthrough filter.

Application

The RI 4188 can be used for applications where USB signals need to be fed through a shielded wall.

RI 4188 USB 2.0 Mini Feedthrough Filter | Ranatec

Electrical Interfaces

The physical connectors are located at each end of RI 4188.

Mechanical Interfaces

RI 4188 is prepared for panel mounting with one threaded screwhole and a washer on the front. It is delivered with an EMC shielding gasket for simple and reliable mounting.

Ordering

  • RI 4188 USB 2.0 Mini Feedthrough Filter

USB 3.0 B-A Feedthrough Filter

Key Features

  • 75 dB filter suppression at 2.4, 5.8 and 7.125 GHz
  • Filtered 2 A power feedthrough
  • Panel mountable

Specification

USB Device Current Feedthru 2 A Max
Connector Front Type A (f)
Connector Back Type B (f)
Material Aluminium
Dimensions 36x68x24 mm
Weight 90 g

Overview

The Ranatec RI 4192 is a high performance feedthrough filter for all types of applications where USB signals need to be fed thru a shielding wall.

Application

Originally designed to fit into Ranatec’s RI 180 series shield boxes, but can also be used separately.

Electrical Interfaces

The physical connectors are located at each end of RI 4192. To accomodate the switchable power feedthrough, the filter is non-reciprocal, which means that the USB host must be attached to the ”B” connector of the filter. RI 4192 can supply one USB device with up to 2 A.

USB B-A 3.0 Feedthruough Filter | Ranatec

Mechanical Interfaces

RI 4192 is prepared for panel mounting with two threaded M3 screwholes in the front. It is delivered with an EMC shielding gasket at both ”A” and ”B” connector, for simple, flexible and reliable mounting.

Ordering

  • RI 4192 USB 3.0 B-A Feedthrough Filter

USB 3.0 A-A Feedthrough Filter

Key Features

  • USB type A connector on both sides
  • USB 3.0 SuperSpeed 5 Gbps
  • Max 1.5 A, 5 V, 7.5 Watts
  • Panel mountable

Specification

Connector front and back USB type A (f)
Material Aluminium
Dimensions 68x36x24 mm
Weight 130 g

Overview

The RI 4201 is a high-performance USB 3.0 feedthrough filter for all types of applications where USB 3.0 signals need to be fed through a shielded wall.

Application

Primarily designed to fit in Ranatec’s Shield Boxes but can be used separately. For panel mounting in shield boxes and other types of enclosures such as rooms and chambers.

Suitable for applications where charging of devices is needed.

For fabric mount and tent applications, please see other models on our website or contact us for more information or customization.

USB 3.0 A-A Feedthrough Filter | Ranatec

Mechanical Interfaces

The RI 4201 is prepared for panel mounting with two threaded M3 screw holes. It is delivered with an EMI/RFI shielding gasket for simple and reliable mounting.

Electrical Interfaces

The physical connectors are located at each end. The filter is reciprocal, which means the mounting direction can be either way, e.g. either outside or inside the shielded enclosure.

Ordering

  • RI 4201 USB 3.0 A-A Feedthrough Filter

USB 3.2 C Feedthrough Filter

Key Features

  • 60 dB filter suppression at 2.4, 5.8 and 7.125 GHz
  • USB-C Connector
  • USB 3.2 Gen 2×2, 20 Gbps
  • Max 5 A, 20 V, 100 Watts
  • Panel mountable

Specification

Connector Front USB-C Jack
Connector Back USB-C Jack
Material Aluminium
Dimensions 36x62x24 mm
Weight 90 g

Overview

The RI 4199 is a high-performance USB 3.2 feedthrough filter for all types of applications where USB-C signals need to be fed through a shielded wall.

Application

Originally designed to fit into Ranatec’s Shield Boxes, but can be used separately.

Electrical Interfaces

The physical connectors are located at each end. The filter is reciprocal, which means the mounting direction can be either way.

RI 4199 USB 3.2 C 20 Gbps Feedthrough Filter | Ranatec AB

Mechanical Interfaces

The RI 4199 is prepared for panel mounting with two threaded M3 screw holes. It is delivered with an EMI/RFI shielding gasket for simple and reliable mounting.

Usage

To be used with RF shielded cables. USB-C cable must be mounted right-side up.

Ordering

  • RI 4199 USB 3.2 C 20 Gbps Feedthrough Filter

HDMI Feedthrough Filter

Key Features

  • 75 dB filter suppression at 5.8 and 7.125 GHz

  • Compatible with HDMI 1.4b

  • Manages 4K resolution (3840 x 2160)
  • Panel mountable

Specification

Connector Front HDMI Standard A
Connector Back HDMI Standard A
Material Aluminium
Dimensions 36x67x24 mm
Weight 90 g

Overview

The Ranatec RI 4193 is a high performance feedthrough filter for all types of applications where HDMI signals need to be fed through a shielded wall. It has got very good EMI filter suppression performance over all mobile frequency bands.

Application

Primarily designed to fit in Ranatec’s RI 180 series shield boxes, but can be used separately.

HDMI Feedthrough Filter | Ranatec

Electrical Interfaces

The physical connectors are located at each end. The filter is reciprocal, which means the mounting direction can be either way.

Mechanical Interfaces

RI 4193 is prepared for panel mounting with two threaded M3 screwholes on the front. It is delivered with an EMC shielding gasket for simple and reliable mounting.

Ordering

  • RI 4193 HDMI Feedthrough Filter

Optical Fiber Feedthrough

Key Features

  • 120 dB suppression at 100 MHz – 15 GHz
  • 6 slots for fiber feedthrough
  • Panel mountable

Specification

Suppression at 100 MHz-15 GHz 120 dB
Standards MIL-STD-285 & 461
Material Steel
Dimensions 56×45 mm

Overview

The Ranatec RI 4196 is a high performance optical fiber feedthrough element for all types of applications.

Application

  • RF Shielded boxes
  • Anechoic chamber
  • MRI
RI 4196 Optical Fiber Feedthrough | Ranatec

Mechanical Interfaces

RI 4196 is prepared for panel mounting in a 30 mm hole. It is has a simple and reliable mounting.

Electrical Interfaces

No electrical interfaces.

Ordering

  • RI 4196 Optical Fiber Feedthrough Element

Fabric Mount USB 2.0 Feedthrough Filter

Key Features

  • USB 2.0 Hi-Speed 480 Mbps filter
  • Filtered USB device power feedthrough
  • Fabric mountable

Specification

USB Device Current Feedthrough 900 mA Max
Connectors USB Type A (rectangle (f))
Material Aluminum

Overview

High performance feedthrough filter for all types of applications where USB signals need to be fed through conductive fabrics.

Electrical Interfaces

The filter is reciprocal, which means that the USB host can be attached to any of the connectors. It can supply one USB device with up to 900 mA.

Mechanical Interfaces

Prepared for fabric mount with four threaded M3 screwholes on each corner of the flange. It is delivered with a clamp for simple and reliable mounting.

Ordering

  • USB 2.0 Feedthrough Filter for Fabric Mount

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    FAQ

    EMI feedthrough filters are specialized filters designed to block high-frequency electromagnetic interference at the point where conductors pass through a shielded barrier, such as a panel or enclosure wall. They allow desired low-frequency signals to pass while attenuating high-frequency noise, typically by using capacitors around the feedthrough conductor.

    An EMI filter is a component or circuit that blocks unwanted high-frequency electromagnetic noise from entering or leaving electronic equipment. It typically uses inductors, capacitors, or both, arranged to attenuate noise across specific frequency ranges and is widely used to improve signal integrity and reduce interference.

    If EMI feedthrough filters fail, high-frequency noise may bypass the shielded barrier, causing interference in sensitive circuits or equipment within the enclosure. This could lead to malfunctions, degraded performance, or even damage to sensitive components, especially in environments requiring high reliability and noise control.

    EMI (Electromagnetic Interference) filters are designed specifically to block unwanted interference from signals or power lines. EMC (Electromagnetic Compatibility) filters encompass a broader range of solutions to ensure devices can operate together without mutual interference. While an EMI filter blocks interference, an EMC filter also ensures that a device both resists interference and does not emit it excessively, helping maintain overall electromagnetic compatibility.