|
|
|
|
|
|
|
|
|
Ethernet pon (epon)
| Fiber Optic Glossary |
Based on ieee 802.3ah protocol for ethernet, epon is a network data transport using a variable length packet structure up to 1,518 bytes at data rates up to 1,000 mb/s over single-mode fiber. the epon format uses up to 1:32 optical splitters and can use either one fiber bidirectionally (bx) or two fibers (lx) in low medium or high power configurations
|
|
Bidirectional, английский
Operating in both directions. bidirectional couplers split or combine light the same way when it passes through them in either direction. bidirectional transmission sends signals in both directions, sometimes through the same fiber.
|
Plain old telephone service (pots), английский
Basic telephone service, dial tone without special features
Low order modes cause less differential mode delay (higher, английский
Bandwidth)
|
|
|
|
|
|
|
