Signal Abbreviations and Acronyms

1. OBPF
   Optical Band Pass Filter
2. OCDMA
   Orthogonal Code Division Multiple Access
3. OCQPSK
   Orthogonal Complex Quadrature Phase Shift Keying
4. OCR
   On-Channel Repeater
5. OCS
   Over-Current Sense
6. OCT
   On-Chip Termination
7. OCU
   Offiee Channel Unit-Data
8. ODB
   Optical Duo-Binary
9. ODL
   Optical Delay Line
10. ODU
    Optical Distribution Unit
11. OE
    Optical-To-Electrical
12. OFDM
    Orthcgonal Frequency Division Multiplex
13. OFDM
    Orthogonal-Frequency-Division-Multiplexing
14. OFDM
    Orthogonal Frequency-Division Multiplexing
15. OFDM
    Orthogonal Jrequency-Division Multiplexing
16. OFDM
    Orthogonal Frequency Divisfon Multiplexed
17. OFDM
    Orthogonal Frequpncy Domain Multiplex
18. OFDM
    Orthogonal Frequency Domain Mulciplexed
19. OFDM
    Orthogonal Frequency Domain Modulation
20. OIU
    Office Interface Unit

Last updated: January 4, 2020 — Total entries: 1,642