Terms and Abbreviations: O
| # | A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | XYZ |
O |
|
|
O&O |
owned-and-operated (station) |
|
OAR |
original aspect ratio |
|
OB |
outside broadcast |
|
OBV |
outside broadcast vehicle |
|
OCAP |
OpenCable Applications Platform |
|
OEM |
original equipment manufacturer/manufacturing |
|
OET |
Office of Engineering & Technology |
|
OFDM |
orthogonal frequency-division multiplexing |
|
ohm, Ω |
a unit of electrical resistance |
|
OLED |
organic LED |
|
OLT |
optical line termination/terminal |
|
OMA |
Open Mobile Alliance |
|
OMF |
Avid’s Open Media Framework |
|
OMT |
object modeling technique |
|
OMVC |
Open Mobile Video Coalition |
|
OP |
Operational Pattern (standard for MXF) |
|
OPEX |
operating expenses |
|
O-ring |
flexible coaxial seal used in fittings |
|
OS |
operating system |
| OSI | 1) Open Systems Interconnection 2) Open Source Initiative 3) Open Storage Initiative (Avid) |
|
OSS |
operational support systems |
|
OTA |
over the air |
|
OVS |
open video system |
