Huawei OptiX OSN 7500 - 4.2.1 SDH Interface Unit

OptiX OSN 7500
Technical Manual - System Description 4 Boards
Huawei Technologies Proprietary
4-5
Figure 4-2 Slot layout of the OptiX OSN 7500
Table 4-2 shows the paired slots of the OptiX OSN 7500.
Table 4-2 Paired slots of the OptiX OSN 7500
Cross connect capacity Paired slots
Upper layer of subrack (slot 8, slot 11), (slot 7, slot 12), (slot 6, slot 13), (slot 5, slot 14),
(slot 4, slot 15), (slot 3, slot 16), (slot 2, slot 17), (slot 1, slot 18)
Lower layer of subrack (slot 26, slot 27), (slot 28, slot 29), (slot 30, slot 31)
4.2.1 SDH Interface Unit
Table 4-3 shows SDH processing boards and their available slots, and Table 4-4
shows SDH interface boards and their available slots.
Table 4-3 SDH processing boards and slots available
Board Full name Slots available Outlet mode Interface type Connector
SF64 STM-64 (with
FEC) optical
interface board
slot 4–slot 8,
slot 11–slot 16,
slot 26–slot 31
Led out from
the front panel
Support fixed
wavelength output
and Ue-64.2c,
Ue-64.2d
LC
SL64 STM-64 optical
interface board
slot 3–slot 8,
slot 11–slot 16,
slot 26–slot 31
Led out from
the front panel
Support fixed
wavelength output
and I-64.1, S-64.2b,
L-64.2b, Le-64.2,
Ls-64.2, V-64.2b
LC
SLQ16 4 x STM-16
optical interface
board
slot 3–slot 8,
slot 11–slot 16,
slot 26–slot 31
Led out from
the front panel
Support fixed
wavelength output
and I-16, S-16.1,
L-16.1, L-16.2
LC
SF16 STM-16 (with
FEC) optical
interface board
slot 3–slot 8,
slot 11–slot 16,
slot 26–slot 31
Led out from
the front panel
Support fixed
wavelength output
and Ue-16.2c,
Ue-16.2d, Ue-16.2f
LC