Glossary

Search for glossary terms (regular expression allowed)
Term Main definition
OA
Office Automation
Hits - 870
OAA
Over Air Addressing
Hits - 826
OC
Optical Carrier
Hits - 852
OC-12
655 Mb/s
Hits - 831
OC-3
150 Mb/s
Hits - 812
OC-48
2.4 Gb/s
Hits - 800
OC-N
Optical Carrier - N
Hits - 790
OCC
Other Common Carrier
Hits - 857
OCU
Office Channel Unit
Hits - 874
OCU-DP
Office Channel Unit - Data Port
Hits - 916
ODI
Open Data-link Interface
Hits - 841
OEM
Original Equipment Manufacture
Hits - 840
OFDM
Orthogonal Frequency Division Multiplexing
Hits - 864
OFDMA
Orthogonal Frequency Division Multiple Access
Hits - 765
OFS
Operational Fixed Station
Hits - 823
OIRT
Organisation International de Radiodiffusion et Television
Hits - 855
OMT
Orthognal Mode Transducer
Hits - 880
OMUX
Output Multiplexer
Hits - 790
ONA
Open Network Architecture
Hits - 834
ONU
Optical Network Units
Hits - 805
OOF
Out Of Frame
Hits - 790
OOK
On Off Keying
Hits - 838
OOP
Object Oriented Programming
Hits - 824
OOS
Out Of Service
Hits - 827
OPGW
overhead Optical Ground Wave
Hits - 811
OPX
Off Premises Extension
Hits - 806
OQPSK
Offset Quadrature Phase Shift Keying
Hits - 840
ORL
Optical Return Loss
Hits - 785
OSC
Oscillator
Hits - 830
OSD
On Screen Display
Hits - 830
OSI
Open Systems Interconnect
Hits - 857
OSPF
Open Shortest Path First
Hits - 804
OSS
Operations Support System
Hits - 786
OTDR
Optical Time Domain Reflectometer
Hits - 818
OTG
On Time Guarantee
Hits - 848
OTN
Optical Transmission Nodes
Hits - 808
OTP
One Time Programmable
Hits - 827
OTS
Orbital Test Satellite
Hits - 819
OWF
Optimum Working Frequency
Hits - 848

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