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Andrew Node M Manuals
Manuals and User Guides for Andrew Node M. We have
1
Andrew Node M manual available for free PDF download: User Manual
Andrew Node M User Manual (62 pages)
Network Elements
Brand:
Andrew
| Category:
Repeater
| Size: 2.1 MB
Table of Contents
Table of Contents
3
1 General
7
Used Abbreviations
7
Health and Safety Warnings
9
About Andrew Solutions
11
International Contact Addresses for Wig Customer Support
12
2 Introduction
15
Purpose
15
The Node M and Node C (Node M/C) Network Element
15
Quick Start Checklist
16
3 Connection Setup
19
Setting up a Local / Lan Connection from Laptop / Pc
19
Figure 3-1 Ethernet Connector RJ45
19
Setting up Node M/C Repeater to Run as a Lan Element
20
Prerequisites
20
Procedure
20
Figure 3-2 Pin Connection
20
Figure 3-3 Cable Gland Position
20
Setting up a Remote Connection
21
4 Installation
23
Mechanical Installation
23
Wall Mounting Procedure
24
Figure 4-1 Positions of Drilling Holes
24
Figure 4-2 Wall Mounting Procedure
25
Pole Mounting Procedure
26
Figure 4-3 Pole Mounted Units
26
Figure 4-4 Back-To-Back Pole Mounting
27
Electrical Installation
29
General
29
Grounding
30
Figure 4-5 Grounding Bolt
30
Power Connection
31
Figure 4-6 Power Supply Plug
31
Figure 4-7 Mains Connector of a Node M, Exemplary
31
Figure 4-8 Mains Connector and Antenna Connections of a Node C, Exemplary
31
Connection of the Antenna Cables
33
Figure 4-9 Front View of Antenna Connections from Node C, Exemplary
33
Opening the Cabinet - Mains Power Switch
34
Figure 4-10 Front and Top Cover Screws
34
Figure 4-11 Position of Mains Power Switch
35
5 Functional Description
37
Digital Architecture
37
Figure 5-1 Configuration of a Network Element
37
Figure 5-2 RF Path of a Node C 843, Exemplary
38
Features
39
Filters Node M
39
Filters Node C
39
Digital ICE (Digital Interference Cancellation Equipment)
40
VSWR (Voltage Standing Wave Ratio)
40
RSSI (Receive Signal Strength Indication)
41
Alarm Forwarding
41
Downlink Final Amplifier
42
Figure 5-3 Node M/C X37 MCPA DL Final Amplifier
42
Figure 5-4 Node M 2143 and Node M 1943 MCPA DL Final Amplifier
42
Figure 5-5 Node M/C 843 DL Final Amplifier
43
Power Supply Unit
44
Figure 5-6 Power Supply, Node M/C X37
44
Figure 5-7 Power Supply, Node M/C X43
44
Modems
45
Figure 5-8 Modem MC35
45
Figure 5-9 Redwing Modem (CDMA)
45
Figure 5-10 Modem Anydata Iport EMIII Dual / EM IV Dual
46
Figure 5-11 Modem Raven XT
46
Figure 5-12 Modem MTCBA-C-N9
46
Figure 5-13 Cable from Modem to Donor Duplexer
47
Figure 5-14 Cable from Modem to External Modem Antenna Port; Node M
47
Digital Channel Module (DCM)
48
Figure 5-15 Digital Channel Module, DL Part
48
Figure 5-16 Digital Channel Module, UL Part
48
External Alarm Controller - EAC-Board
49
Figure 5-17 EAC-Board, Installed
49
Figure 5-18 Function of Leds on the EAC-Board
51
Figure 5-19 Pin Assignment
52
Figure 5-20 External Alarm Clamps, Installed
52
Figure 5-21 Configuration of External Alarm Clamps
53
Figure 5-22 External Cable Glands
53
Figure 5-23 Summary Alarm Relay
54
Figure 5-24 Relay Contacts, Alarm Condition
54
Battery Pack - Battery On/Off
55
Figure 5-25 Battery Pack, Exemplary
55
Figure 5-26 Battery Pack Installed and Its Connection to DCM
55
Figure 5-27 Position of the Battery Disconnect Button on the EAC-Board
56
UL and DL Duplexer
57
Figure 5-28 Duplexer, UL in
57
Figure 5-29 Duplexer, DL in
57
Figure 5-30 Duplexers Installed
57
Figure 5-31 Duplexers Installed, Ceramic Duplexer DL in
58
6 Maintenance and Replacement
59
7 Illustrations
59
Cabinet Drawing
59
Figure 7-1 Cabinet of a Node M, Respective Node C, Exemplary
59
Layout of the Node M/C 843
60
Figure 7-2 Layout of the Node M/C 843, Exemplary
60
8 Index
61
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