Huawei ATN 950B Manuals

Manuals and User Guides for Huawei ATN 950B. We have 1 Huawei ATN 950B manual available for free PDF download: Hardware Description

Huawei ATN 950B Hardware Description (135 pages)

Multi-service Access Equipment

Brand: Huawei | Category: Switch | Size: 3.72 MB

About this Document
3
Table of Contents
6
Overview
10
Appearance of the Device
11
Slot Allocation
11
Boards and Valid Slots
12
System Architecture
13
Technical Specifications
14
Power Supply System
18
Power Supply System Structure
19
PIU - Power Interface Board
20
Overview
20
Functions and Features
20
Working Principle and Signal Flow
20
Front Panel
21
Technical Specifications
23
EPS30-4815AF External AC Power Supply System
23
Structure and Functions
23
Front Panel
26
Technical Specifications
29
Heat Dissipation System
30
System Air Channel
31
FAN - Fan Board
31
Overview
31
Functions and Features
31
Working Principle and Signal Flow
31
Front Panel
33
Technical Specifications
34
AND1CXPA/AND1CXPB - System Control, Cross-Connect, and Multi-Protocol Process Unit
35
Overview
36
Functions and Features
36
Working Principle and Signal Flow
37
Front Panel
38
CF Card and DIP Switch
42
Technical Specifications
43
Physical Interface Card
44
AND1EM4T - 4 Channels GE/FE Electrical Interface Board
45
Overview
45
Functions and Features
45
Working Principle and Signal Flow
45
Front Panel
47
Technical Specifications
48
AND1EM8T - 8 Channels GE/FE Electric Interface Board
49
Overview
49
Functions and Features
49
Working Principle and Signal Flow
50
Front Panel
52
Technical Specifications
53
AND1EM4F - 4 Channels GE/FE Optical Interface Board
53
Overview
54
Functions and Features
54
Working Principle and Signal Flow
54
Front Panel
56
Technical Specifications
57
AND1EM8F - 8 Channels GE/FE Optical Interface Board
59
Overview
59
Functions and Features
59
Working Principle and Signal Flow
60
Front Panel
62
Technical Specifications
63
AND1EX1 - 1 Channel 10 GE Optical Interface Board
65
Overview
65
Functions and Features
65
Working Principle and Signal Flow
66
Front Panel
68
Technical Specifications
68
AND1ML1/AND1ML1A - 16 Channels E1 Electrical Interface Board
69
Overview
69
Functions and Features
70
Working Principle and Signal Flow
72
Front Panel
73
Specifications
76
AND3ML1A/AND3ML1B - 16 Channels E1 Interface Board
77
Overview
77
Functions and Features
77
Working Principle and Signal Flow
78
Front Panel
80
Technical Specifications
82
AND2MD1A/AND2MD1B - 32 Channels E1 Interface Board
83
Overview
83
Functions and Features
83
Working Principle and Signal Flow
85
Front Panel
87
Technical Specifications
89
Filler Panel
91
Functions and Features
92
Appearance and Valid Slots
92
Pluggable Optical Modules
93
Appearance and Application
94
Optical Module Labels
94
Pluggable Electrical Module
97
Cables
98
Power Supply Cables and Grounding Cables
99
48 V Power Supply Cable
99
Power Cable for the EPS30-4815AF
99
PGND Cables
102
Management Cables
103
Clock Cables
104
External Clock Cables
104
Clock Bridging Cable
106
Service Cables
108
Ethernet Cables
108
75-Ohm 16 X E1 Cables
112
120-Ohm 16 X E1 Cables
114
Fibers
117
Fiber Types
117
Fiber Connectors
118
Safety Labels
121
Indicators
123
Power Consumption and Weight
129
Interface Specifications
131
Technical Specifications of the GE and FE Optical Interfaces
132
Technical Specifications of FE and GE Electrical Interfaces
133

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Huawei ATN 950B Hardware Description (135 pages)

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