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 119
On-Line Commissioning
5.2.5 TCH Timeslot Tests
In this test, the OMC operator unlocks individual TCH timeslots and the field
technician places a mobile-to-mobile call over each timeslot using a mobile
handset in debug mode. Refer to the documentation provided by the module
handset manufacturer for the proper procedures.
For each timeslot, the commissioner should verify that:
The timeslot displayed on the handset corresponds to the timeslot
unlocked by the OMC operator.
A two-way call is completed successfully.
The call has good audio quality and power, and low interference.
The number of timeslots to be tested differs depending on whether you have
one, two or three TRXs. Table 5-1 provides the sequence for one TRX.
Table 5-2 provides the sequence for two or more TRXs.
Table 5-1: Timeslots Needing Testing in a One-TRX BTS
TRX Number Timeslot Number Channel Type Testing Necessary
First TRX
0 BCCH Combined No
1TCHYes
2TCHYes
3TCHYes
4TCHYes
5TCHYes
6TCHYes
7TCHYes
Note: To run an abbreviated version of this test, test any one of timeslots 0-3 and of
timeslots 4-7 on each TRX.