Installation Manual
Table Of Contents
- WAVEXpress/BTS Installation and Commissioning Guide
- One - Unpacking the WAVEXpress/BTS
- Two - Internal BTS Cabling and Jumpering
- Three - Installation
- 3-1 Wall Installation
- 3-2 Table Mount
- 3-3 Rack Installation
- 3-4 Common Final Installation Procedures
- 3-4.1 Connection of the Cable Gland
- 3-4.2 Connection of the Grounding Cable
- 3-4.3 Connection of the Antennas to the Bulkhead Plate
- 3-4.4 Connection of the Optional Combiner Assembly
- 3-4.5 Connection of the Power Supply
- 3-4.6 Connection of the T1 Lines
- 3-4.7 Connection to External Alarms
- 3-4.8 Optional Voltage Standing Wave Ratio (VSWR) Check
- 3-4.9 Post Installation Checks
- 3-5 Outdoor Installation
- Four - Off-Line Commissioning
- Five - Off-Line Commissioning of a Daisy Chain
- Six - Post Off-Line Commissioning
- Seven - On-Line Commissioning
- Appendix 1 - Connection of the Combiner Assembly
- Appendix 2 - BTS Field Maintenance
- A2-1 WAVEXpress/BTS Field Replacement Maintenance
- A2-1.1 Replacing the WAVEXpress/BTS IWP card
- A2-1.2 Replacing the WAVEXpress/BTS T1 card
- A2-1.3 Replacing the WAVEXpress/BTS TRX card
- A2-1.4 Replacing the WAVEXpress/BTS RF distribution card
- A2-1.5 Replacing the clock module
- A2-1.6 Replacing power supply units
- A2-1.7 Replacing fan assemblies
- A2-1.8 Replacing filters (p/n 520081-01)
- A2-1.9 Replacing the antenna bracket with a combiner assembly
- A2-1 WAVEXpress/BTS Field Replacement Maintenance
- Checklist 1 - Installation Checklist
- Checklist 2 - Commissioning Checklist
Release 3.3, Revision A 1/99
16 WAVEXpress/BTS Installation and Commissioning Guide
The specifications of the power cable shipped with the BTS are:
• BS-1363/ IEC-320 type
• 8’2” long (245 cm)
which is suitable for countries such as the United Kingdom, Ireland, Hong Kong, Singapore and Malaysia
Table 2-14 provides a description of cables required for installation and connection to the T1 network, but not supplied
with the WAVEXpress/BTS:
NOTE
☛
Prior to connection of T1 lines to the WAVEXpress/BTS, it is assumed that the
quality of the lines has been verified. It is recommended that running bit error rate
tests be completed to ensure that the BER is less than 10
-8
. Recommended BER
tests may be found in Appendix 1.
Table 2-14:
Required cabling (not supplied)
Cable Identity Cable Type Corresponding Cable Plug
T1, 100 Ohm Shielded, Twisted, 2-Pair RJ-48
Antenna (external) Coaxial N-type, Female
NOTE
☛
The number of required cables depends on the ordered configuration of the BTS.