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Application areas

Secure meetings & VTC

Video conferencing for meetings that must stay in the room – complete TEMPEST Level A all-in-one systems from desktop units to 55-inch room installations.

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Products used
6
Environments
4
Architecture patterns
3

A video conference is only as secure as the leakiest device in the room. Standard conference equipment radiates signals that can be intercepted – and carries microphones and cameras into your most sensitive discussions.

The application

Fibersystem’s VTC systems are interception-proof, TEMPEST Level A certified all-in-one solutions, developed together with Sony for the Swedish Armed Forces: from the VTC Desk 24” personal unit to complete 55-inch room systems with internal or external codec, codec switches for multiple networks, and certified audio accessories.

Typical deployments: secure briefing rooms, command video links, classified meetings between sites.

How it is built

The display as a pure receiver

HDMI is not one-way: DDC runs in both directions, and EDID is a shared, writable object.

See the full pattern
HDMI is not one-way. DDC, CEC, ARC and HEC run the other way unless they are broken.SourcesPresentation surfaceClient 1Client 2HDMI diode per connectionDisplaypicture andsound onlyEDID emulated, DDCbroken
HDMI is not one-way. DDC, CEC, ARC and HEC run the other way unless they are broken.SourcesPresentation surfaceClient 1Client 2HDMI diode perconnectionDisplaypicture and sound onlyEDID emulated,DDC broken
  • One-way path
  • Data path
  • Path that does not exist
HDMI is not one-way. DDC, CEC, ARC and HEC run the other way unless they are broken.

Recommended products

Products for this application

Browse the full range

TEMPEST Level A · RÖS U1

VTC 55" Internal Codec

Screen size
55 inches
Display area
1210 x 680 (WxH) mm
Brightness, typical
500 cd/m²

Product no 60-00-9164 (60-00-9186 SM)

TEMPEST Level A · RÖS U1

VTC Desk 24"

Optimal (recommended) resolution
1080p @ 60 Hz
Display area
528 x 298 (BxW) mm
Brightness, typical
300 cd/m²

Product no 60-00-9047

TEMPEST Level A · RÖS U1

VTC Codec

Based on Cisco Codec EQ mounted in a RÖS U1 and TEMPEST Level A protected enclosure that connects to VTC 55"…

Product no 60-00-7507

TEMPEST Level A · RÖS U1

Codec Switch

Certified for both TEMPEST Level A and RÖS U1 for protection against intercepting signals and is designed to…

Product no 60-00-7829

TEMPEST Level A · RÖS U1

Monitor 55" Touch

Screen size
55”
Optimal (recommended) resolution
3840 x 2160 @ 60 Hz
Display area
1210 x 680 (WxH) mm

Product no 60-00-7729

TEMPEST Level A · RÖS U1

VTC Headphones

TEMPEST Level A / RÖS U1 certified headphones for interception-proof audio in Fibersystem VTC systems.

Product no 60-00-7589

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Next step

Application not on the list?

If the environment you need to secure looks different, that is exactly what our custom development is for – from idea to certified end product.

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