User's Manual
Table Of Contents
- UltraWAVE Micro BTS Installation and Commissioning Guide
- Chapter 1 - Unpacking and Configuration Verification
- Chapter 2 - Installation
- 2.1 Analyzing Site Requirements
- 2.2 Mounting the Micro BTS Chassis
- 2.3 Configuring the E1 or T1 Trunk Card
- 2.4 Connecting Ground Cables
- 2.5 Connecting Power Supplies
- 2.6 Connecting E1 or T1 Trunk Cables
- 2.7 Connecting Antennas
- 2.8 Connecting External Alarms
- 2.9 Making a Serial Connection to the Processor Card
- 2.10 Network Connections
- 2.11 Post Installation Cabling and Checks
- Chapter 3 - Off-Line Commissioning
- 3.1 Pre Off-Line Commissioning
- 3.2 Off-Line Commissioning of the Micro BTS
- 3.2.1 Starting XWindows Using the Craft PC
- 3.2.2 Connecting the Craft PC to the ICP Processor Card
- 3.2.3 Setting Up a Serial Connection via the ICP Processor Card Serial Port
- 3.2.4 Power-On LED Tests
- 3.2.5 Configuring Boot Parameters
- 3.2.6 Setting Up an Ethernet Connection to the ICP Processor Card Ethernet Port
- 3.2.7 Verifying Telnet Communications with the Micro BTS over Ethernet
- 3.3 Software Verification using Craft PC
- 3.3.1 Verifying the Current Software Version and Patch Level
- 3.3.2 Checking the Flash Version Number
- 3.3.3 Running E1 or T1 POST Diagnostics
- 3.3.4 Running TRX POST Diagnostics
- 3.3.5 Reviewing POST Results
- 3.3.6 Rebooting the Micro BTS after Running POST
- 3.3.7 Terminating Serial Communications with the Micro BTS
- 3.3.8 Exiting XWindows on the Craft PC
- 3.4 Upgrading the Micro BTS Software Version (Flash)
- 3.5 Post Off-Line Commissioning
- Chapter 4 - Off-Line Commissioning of a Daisy Chain
- Chapter 5 - On-Line Commissioning
- Checklist 1 - Site Readiness Checklist
- Checklist 2 - Installation Checklist
- Checklist 3 - Commissioning Checklist
- Index
UltraWAVE Micro BTS Installation and Commissioning Guide, Version B 51
Connecting E1 or T1 Trunk Cables
Using Cross-Over RJ-48C Cables
When connecting a shielded twisted pair crossover cable between two UltraWAVE
or WAVEXpress systems, the routing of the pins needs to comply with the cable
mapping shown in Figure 2-20. The RJ-48C cable connector may be of the
conventional plastic body type with the shield and drain wires of the cable
connected to a pigtail to pin 8 (Signal Ground), which is internally grounded to the
card. However, a shielded cable plug may also be used, terminating the cable
shield to an integral metal shell of the RJ-48 jack which then makes an electrical
connection to the front panel when installed. Figure 2-20 provides the pin
assignments for the RJ-48C jacks.
To connect two systems using RJ-48C cables, connect a crossover cable (see
Figure 2-20) from port 1 of the first chassis to port 0 of the second chassis.
Figure 2-20: Cable Mapping of RJ-48C Crossover Cable
1
2
3
4
5
6
8
7
1
2
3
4
5
6
8
7
Pin 2: Receive Tip
Pin 5: Transmit Tip
Pin 1: Receive Ring
Pin 4: Transmit Ring
Pin 1: Receive Ring
Pin 2: Receive Tip
IW140401
Pin Numbers
PCB Signal
Ground
T1 or E1 Port
Connector
Pin 4: Transmit Ring
Pin 5: Transmit Tip
T1 or E1 Port
Connector