Ground loops. • Ground-Loops • Voltage flows • A ground loop is a current across a conductor, created by a difference in potential between two grounded points, as in two buildings connected by a run of RS-232 or other data line. When two devic...

...to fibre and run cables across an extra-long distance-up to 50 kilometres or more! • Have an Ethernet switch with RJ-45 ports? No problem! Use a converter to attach legacy AUI and BNC or new fibre segments. • What are Media Converters? • Medi...

Common display configurations • Common display configurations • Individual video screens • The most common digital signage application is individual video screens displaying information. Often multiple screens in various locations are networke...

HDBaseT • HDBaseT • HDBaseT is a connectivity standard for distribution of uncompressed HD multimedia content. HDBaseT technology converges full HD digital video, audio, 100BaseT Ethernet, power over cable, and various control signals through ...

DDC (Display Data Channel) • DDC (Display Data Channel) • Defined Standard by VESA • DDC ( Display Data Channel) is a defined Standard by VESA. While DDC is just the description of the interface, the true data that is exchanged between graphic...

TEMPEST • TEMPEST (Telecommunications Electronics Material Protected from Emanating Spurious Transmissions) • Black Box Explains TEMPEST. • TEMPEST is an acronym for Telecommunications Electronics Material Protected from Emanating Spurious Tra...

...traditional multifiber cables. It’s lighter, more compact, easier to install, and less expensive. • A single MPO connector replaces up to 24 standard connectors. This very high density means lower space requirements and reduced costs for your insta...

...much like a USB hub. • Cables up to 15 meters can be used for lower resolutions. • The standard DisplayPort connector is very compact and features latches that don’t add to the connector’s size. Unlike HDMI, a DisplayPort connector is easily lockab...