Name: CommScope Node AM4
Brand: CommScope
Rating: 4 (1 reviews)

Default Chapter3

Table of Contents3

1 General7

2 Introduction17

3 Installation19

4 Functional Description34

Architecture34
Features34
Digital Channel Filters34
Frequency Hopping35
Filter Types35
Status Information35
Alarm Forwarding36
Components36
Figure 4-3 Layout of a Node AM4 (Combiner with Three Pairs of Band Ports), Maximum Equipment36
Multiband Combiner37
Figure 4-4 Node AM4 3-Band Combiner (850-900, 1800, 2100 Mhz) with Three Pairs of Band Ports)37
Figure 4-5 Node AM4 2-Band Combiner (800-900 and 1800-2100 Mhz) with Two Pairs of Band Ports38
Digital Channel Modules (DCM) / RF Cards39
Figure 4-6 Single-Band DCM, RF Card, Low / Medium Power (Left) and High Power with Additional DL Amplifier (Right)39
Figure 4-7 Dual Band DCM, RF Card (Medium Power)39
Dummy Card40
Power Supply Unit40
Figure 4-8 Dummy Card40
Figure 4-9 Power Supply (DC/DC Type), Front and Back40
User Interface Board (UI1 Board)41
- Figure 4-10 UI-Board for General Applications, Installed41
- External Alarms42
- Figure 4-11 UI-Board for General Applications, Top and Rear View42
- Figure 4-12 PIN Assignment43
- Figure 4-13 Schematics of External Alarm Clamps43
- Figure 4-14 External Cable Gland44
- Figure 4-15 Summary Alarm Relay44
- Summary Alarm44
- Figure 4-16 Relay Contacts, Alarm Condition45
- Figure 4-17 Schematics of Summary Alarm Clamps45
- Table 4-1 Pin Assignment of Relay Contacts45
User Interface 2 Board with Optional Features46
- VSWR Module Option46
- Battery Backup Option46
- Figure 4-18 UI2 Board Kit, Layout46
- Figure 4-19 Position of UI2 Board and BBU47
- Optional Modems48
- Figure 4-20 Modem Installed, Exemplary48
- Figure 4-21 Cable from the Modem to the Multiband Combiner, Exemplary49
- Figure 4-22 Modem Kit HC25 / PHS8 / PLS8 Node AM, Schematic Wiring49
- Figure 4-23 Modem Kit MC88/TRM-5 Node AM, Schematic Wiring50
- Figure 4-24 UI1 Board, Position of Modem RS232 Connector50
- Figure 4-25 SIM-Card Drawer50
- Figure 4-26 Installation of Modem RV50X51

Brand	CommScope
Model	Node AM4
Category	Repeater
Language	English

CommScope Node AM4 User Manual

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CommScope Node AM4 Specifications