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    Interface Filters

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Sending signals into and out of an RF Shielded enclosure presents some contradictory issues. The enclosure is designed to shield out any RF signals but we need to measure a device's response to various stimuli across the enclosure's barrier. JRE Test offers a variety of high performance filtered I/O adapters for popular data signal formats such as USB and Ethernet and even a Universal Filtered Interface for a wide variety of signals such as: Automotive Ethernet, CAN, BroadR, 100/1000BaseT1, FlexRay, 802.3, LVDS, CML, RS232/422/485, Audio, TRS/XLR, and 20mA current loop.  Also available are general purpose simple capacitive filtered DB style connectors.

Each I/O device, whether a USB filter, Ethernet filter or even a filtered feed-through capacitor, is specified with an isolation spec. This is the isolation expected when using that one filter, for example the JRE USB2-1 is spec’d at 80 dB up to 1 GHz. So by adding a JRE USB2-1 to a test enclosure, you can expect the entire test enclosure system to have isolation of 80 dB, even though the native test enclosure is specified at 100 dB. Note that the test enclosure system isolation is only as good as its weakest link.

Some of these filters are patent-protected (“Radiofrequency Filter with Improved Attenuation of Common Mode Signals”: US Patent 10,374,572B2 & US Patent 10,644,670)

For advice on selecting an Interface Filter please call our Tech Support line.

JRE AC-1 Filtered Power Entry Module
JRE AC-1 Filtered Power Entry Module
Price: $205.00
JRE BOB-1 Break Out Box Filtered Signal Line Interface
JRE BOB-1 Break Out Box Filtered Signal Line Inter
Price: $389.00
JRE HDMI-1 HDMI 1.4 (and higher) Filtered Interface
JRE HDMI-1 HDMI 1.4 (and higher) Filtered Interfac
Price: $429.00
JRE HDMI-2 Dual HDMI 1.4 (and higher) Filtered Interface
JRE HDMI-2 Dual HDMI 1.4 (and higher) Filtered Int
Price: $849.00
JRE LAN-USB 3 Dual Filtered Interface: RJ-45 Ethernet and USB 3 Super Speed
JRE LAN-USB 3 Dual Filtered Interface: RJ-45 Ether
Price: $789.00
JRE LAN10G-USB 2 Dual Filtered Interface: 10GBASE-T Ethernet and USB 2
JRE LAN10G-USB 2 Dual Filtered Interface: 10GBASE-
Price: $789.00
JRE LAN10G-USB 3 Dual Filtered Interface: 10GBASE-T Ethernet and USB 3 Super Speed
JRE LAN10G-USB 3 Dual Filtered Interface: 10GBASE-
Price: $889.00
JRE UFI-1 Universal Filtered Interface
JRE UFI-1 Universal Filtered Interface
Price: $399.00
JRE LAN-1 RJ-45 Ethernet 10/100/1000 Filtered Interface
JRE LAN-1 RJ-45 Ethernet 10/100/1000 Filtered Inte
Price: $389.00
JRE LAN-10G-1 RJ-45 Filtered 10GBASE-T Ethernet Interface
JRE LAN-10G-1 RJ-45 Filtered 10GBASE-T Ethernet In
Price: $489.00
JRE LAN-2 Dual Ethernet 10/100/1000 Filtered Interface
JRE LAN-2 Dual Ethernet 10/100/1000 Filtered Inter
Price: $729.00
JRE LAN-USB 2 Dual Filtered Interface: RJ-45 Ethernet and USB 2
JRE LAN-USB 2 Dual Filtered Interface: RJ-45 Ether
Price: $689.00
JRE USB 2-1 USB 2.0 High Speed Filtered Interface
JRE USB 2-1 USB 2.0 High Speed Filtered Interface
Price: $329.00
JRE USB 2-2 Dual USB 2.0 High Speed Filtered Interface
JRE USB 2-2 Dual USB 2.0 High Speed Filtered Inter
Price: $649.00
JRE USB 3-1 USB 3.0 SuperSpeed Filtered Interface
JRE USB 3-1 USB 3.0 SuperSpeed Filtered Interfac
Price: $429.00
JRE USB 3-2 Dual USB 3.0 SuperSpeed Filtered Interface
JRE USB 3-2 Dual USB 3.0 SuperSpeed Filtered Int
Price: $849.00
JRE USB C-1 USB Type C SuperSpeed Filtered Interface
JRE USB C-1 USB Type C SuperSpeed Filtered Inter
Price: $489.00


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