Glossary

Search for glossary terms (regular expression allowed)
Term Main definition
OA
Office Automation
Hits - 895
OAA
Over Air Addressing
Hits - 852
OC
Optical Carrier
Hits - 876
OC-12
655 Mb/s
Hits - 855
OC-3
150 Mb/s
Hits - 835
OC-48
2.4 Gb/s
Hits - 825
OC-N
Optical Carrier - N
Hits - 820
OCC
Other Common Carrier
Hits - 885
OCU
Office Channel Unit
Hits - 897
OCU-DP
Office Channel Unit - Data Port
Hits - 943
ODI
Open Data-link Interface
Hits - 867
OEM
Original Equipment Manufacture
Hits - 864
OFDM
Orthogonal Frequency Division Multiplexing
Hits - 888
OFDMA
Orthogonal Frequency Division Multiple Access
Hits - 788
OFS
Operational Fixed Station
Hits - 846
OIRT
Organisation International de Radiodiffusion et Television
Hits - 879
OMT
Orthognal Mode Transducer
Hits - 901
OMUX
Output Multiplexer
Hits - 818
ONA
Open Network Architecture
Hits - 857
ONU
Optical Network Units
Hits - 826
OOF
Out Of Frame
Hits - 809
OOK
On Off Keying
Hits - 863
OOP
Object Oriented Programming
Hits - 846
OOS
Out Of Service
Hits - 848
OPGW
overhead Optical Ground Wave
Hits - 833
OPX
Off Premises Extension
Hits - 829
OQPSK
Offset Quadrature Phase Shift Keying
Hits - 864
ORL
Optical Return Loss
Hits - 811
OSC
Oscillator
Hits - 851
OSD
On Screen Display
Hits - 856
OSI
Open Systems Interconnect
Hits - 879
OSPF
Open Shortest Path First
Hits - 831
OSS
Operations Support System
Hits - 810
OTDR
Optical Time Domain Reflectometer
Hits - 840
OTG
On Time Guarantee
Hits - 871
OTN
Optical Transmission Nodes
Hits - 832
OTP
One Time Programmable
Hits - 854
OTS
Orbital Test Satellite
Hits - 840
OWF
Optimum Working Frequency
Hits - 873

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