U

UHF

Ultra High Frequency.

V

VFR

Variable Frame Rate.

VFX

Visual Effects.

VHF

Very High Frequency.

VOD

Video on Demand.

VVC

Versatile Video Coding.

W

WAN

Wide Area Network.

WGC

Wide Color Gamut.

X

XML

Extensible Markup Language.

0-9

3G-SDI

SMPTE 424M 2.970 Gbits/sec, replacement for dual link HD-SDI

4G

Fourth generation of mobile phone technology

12G-SDI

SMPTE ST 2082 12Gbit/s SDI circuit predominantly for 4K and UHD video