Huawei OptiX OSN 3500 Hardware Description ISSUE 1.1 - part 1
Objectives
Upon completion of this course, you will
be able to:
Describe the network applications of
the OptiX OSN 3500
Describe the system structure and
features of the OptiX OSN 3500
Describe the main functions of the
cards in the OptiX OSN 3500
Outline the system protection
modes of the OptiX OSN 3500
Internal Use
2
Chapter 1 Product Introduction
Chapter 2 Cabinet, Sub-rack and Boards
Chapter 3 Features
Internal Use
3
Introduction
What is OSN 3500 ?
Full name: OptiX OSN 3500 intelligent optical switching system
Optical core or convergence switching system
Internal Use
4
Network Application
g-Haul
40×10G
160 × 10G
k Bone
OptiX BWS 1600G
OptiX BWS 1600G
iManager T2000
10G/2.5G
10G
10G/2.5G
Core
OSN 9500/7500
OSN 9500/7500/
3500
OSN 9500/7500/
3500
Convergence
OSN 2500/1500
OSN
3500
/2500
OSN
3500
/2500
Access
OSN 1500/Metro
OSN 2500/Metro
OSN 1500/Metro
Internal Use
5
System Architecture
System architecture of OptiX OSN 3500
SDH
LU
LU
SDH
SDH
Cross-connect Unit
SDH
LU
LU
High-order matrix
(VC-4)
Low-order matrix
(VC-12/VC-3)
PDH
TU
TU
SAN
Ethernet
TU
ATM
TU
Auxiliary Unit
Timing
SCC Unit
Management
External
Unit
Auxiliary
interface
synchronization
interface
interface
Internal Use
6
Large capacity and multi-services access
Large and multi-
services access
capacity
STM-1/4/16/64
STM-1/4/16/64
AU-4-4c/16c
SDH unit
SDH unit
AU-4-4c/16c
West
East
Cross-connect matrix
high-order (40G or 80G) low-order (5G or 20G)
Large cross-connect
Multi-granularity
capacity
cross-connect
capacity
PDH
Ethernet
Other
Interface
Interface
Interface
unit
unit
unit
E1/T1/E3/
FE/GE
ATM
DS3/E4
Internal Use
7
Chapter 1 Product Introduction
Chapter 2 Cabinet, Sub-rack and Boards
Chapter 3 Features
Internal Use
8
Cabinet
Cabinet
Weight
Max. number of
(mm)
(kg)
subracks configured
600 (W) x 300 (D) x 2000 (H)
60
1
600 (W) x 600 (D) x 2000 (H)
64
1
600 (W) x 300 (D) x 2200 (H)
70.4
2
600 (W) x 600 (D) x 2200 (H)
101
2
600 (W) x 300 (D) x 2600 (H)
80
2
600 (W) x 600 (D) x 2600 (H)
112.3
2
Internal Use
9
Power Distribution Unit
RTN1(+) RTN2(+) NEG1(-)
NEG2(-)
INPUT
SW1/20A SW2/20A SW3/20A SW4/20A
SW1/20A SW2/20A SW3/20A SW4/20A
1. Grounding stud
2. PGND
3. RTN1 (+)
4. RTN2 (+)
5. NEG1 (-)
6. NEG2 (-)
7. Left output cable terminal
8. Right output cable terminal
Internal Use
10
Indicators and Power Consumption
Indicators on the Cabinet
Indicator
Color
Status
Description
On
The cabinet is powered on.
Power indicator
Off
The cabinet is not powered on.
On
There is a critical alarm.
Critical alarm indicator
Off
There is no critical alarm.
On
There is a major alarm.
Major alarm indicator
Off
There is no major alarm.
On
There is a minor alarm.
Minor alarm indicator
Off
There is no minor alarm.
Power Consumption and Fuse
Equipment
The maximum power
Fuse capacity
consumption of a
For single sub-rack (A)
For expansion (A)
single sub-rack (W)
OSN 3500
760
20
40
Internal Use
11