OptiX OSN 7500
Technical Manual - System Description
3 Hardware
Huawei Technologies Proprietary
2-7
Table 2-3
Service interfaces provided by the OptiX OSN 7500
Interface type
Description
SDH
STM-1 electrical interface
STM-1 optical interfaces: I-1, S-1.1, L-1.1, L-1.2, Ve-1.2
STM-4 optical interfaces: I-4, S-4.1, L-4.1, L-4.2, Ve-4.2
STM-16 optical interfaces: I-16, S-16.1, L-16.1, L-16.2, L-16.2Je,
V-16.2Je, U-16.2Je
STM-16 optical interfaces (FEC): Ue16.2c, Ue16.2d
STM-64 optical interfaces: I-64.1, S-64.2b, L-64.2b, Le-64.2, Ls-64.2,
V-64.2b
STM-64 optical interfaces (FEC): Ue64.2c, Ue64.2d
The STM-16 and STM-64 optical interfaces support fixed wavelength
output compliant with ITU-T G.692: 192.1THz – 196.0THz
PDH
E1, DS1, E3, DS3, E4 electrical interfaces
Ethernet 10/100Base-TX,
100Base-FX, 1000Base-SX, 1000Base-LX,
1000Base-ZX
ATM
STM-1 optical interfaces: I-1, S-1.1, L-1.1
STM-4 optical interfaces: S-4.1, L-4.1
E3 interface
IMA E1 interface
SAN
FC50, FC100/FICON, FC200, ESCON service optical interfaces
Video
DVB-ASI service optical interface
2.3.2 Administration Interface
The OptiX OSN 7500 also provides administration interfaces. See Table 2-4 for
description of these administration interfaces.
Table 2-4
Administration interfaces provided by the OptiX OSN 7500
Interface
Description
Clock interface Two 75 ohm external clock interfaces (2048 kbit/s or 2048 kHz)
Two 120 ohm external clock interfaces (2048 kbit/s or 2048 kHz)
