Huawei AR550-8FE-D-H - Page 751

Encapsul
ation
Type
Rate Standard Description
1000base-ZX (IEEE
802.3)
Uses one Rx single-mode fiber and
one Tx single-mode fiber to transmit
data at 1 Gbit/s over a distance
within 100 km.
1000base-BX (IEEE
802.3ah)
Uses one single-mode fiber for
bidirectional transmission at 1 Gbit/s
over a distance within 40 km.
CWDM (IEEE 802.3) Coarse wavelength division
multiplexing, which uses one single-
mode fiber to transmit signals on
multiple channels. It transmits data at
1 Gbit/s over a distance within 80
km.
DWDM (IEEE 802.3) Dense wavelength division
multiplexing, which uses one single-
mode fiber to transmit signals on
multiple channels. It transmits data at
1 Gbit/s over a distance within 120
km.
SFP+ 10GE 10Gbase-USR (IEEE
802.3)
Uses one Rx multimode fiber and
one Tx multimode fiber to transmit
data at 10 Gbit/s over a distance
within 100 m.
10Gbase-BX (IEEE
802.3)
Uses one single-mode fiber for
bidirectional transmission at 10
Gbit/s over a distance within 10 km.
l SFP+
l XFP
10GE 10GBASE-SR (IEEE
802.3ae)
Uses one Rx multimode fiber and
one Tx multimode fiber to transmit
data at 10 Gbit/s over a distance
within 400 m.
10GBASE-LR (IEEE
802.3ae)
Uses one Rx single-mode fiber and
one Tx single-mode fiber to transmit
data at 10 Gbit/s over a distance
within 10 km.
10GBASE-ER (IEEE
802.3ae)
Uses one Rx single-mode fiber and
one Tx single-mode fiber to transmit
data at 10 Gbit/s over a distance
within 40 km.
10Gbase-ZR (IEEE
802.3)
Uses one Rx single-mode fiber and
one Tx single-mode fiber to transmit
data at 10 Gbit/s over a distance
within 80 km.
Huawei
AR500&AR510&AR531&AR550&1500&AR2500
Industrial Switch Routers
Hardware Description
7 Pluggable Modules for Interfaces
Issue 10 (2019-03-06) Copyright © Huawei Technologies Co., Ltd. 740