Page 1 AS4000 Wireless Local Loop System Subscriber Terminal Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00...
Page 2 AS4000 Subscriber Terminal Preface Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 This Page Intentionally Blank Page 2 of 2...
Page 3 ACC provides a range of comprehensive training courses specifically aimed at providing operators/users of Airspan products with the prerequisite skills to install, commission and or maintain the product. The courses can be tailored to provide the level of training required by the operator/user.
Page 4 AS4000 Subscriber Terminal Preface Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 This Page Intentionally Blank Page 4 of 4...
Page 5 AS4000 Subscriber Terminal Preface Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 SAFETY INSTRUCTIONS - WARNINGS AND CAUTIONS SAFETY 1. Read and follow all warning notices and instructions marked on the product or included in this manual 2. Do not allow anything to rest on the power cord and do not locate the product where persons could step or walk on the power cord.
Page 6 Substances Hazardous to Health Regulations 1989’ , and the ‘ Dangerous Substances Regulations 1990’ ). At the end of any Airspan product’ s life cycle, the customer should consult with ACC to ensure that the product is disposed of in conformance with the relevant...
Page 7 AS4000 Subscriber Terminal Preface Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 User Response Form Mail: Airspan Communications Limited Fax: (44) 01895 467182 Oxford Road Uxbridge Middlesex UB8 1UN Document Rating Excellent Good Average Below Average Poor Accuracy / Completeness...
Page 8 AS4000 Subscriber Terminal Preface Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 This Page Intentionally Blank Page 8 of 8...
Page 9 DLP 014 Draft 1.3 February 2000 DLP 015 Draft 1.3 February 2000 DLP 016 Draft 1.3 February 2000 DLP 017 Draft 1.3 February 2000 DLP 018 Draft 1.3 February 2000 Page 1 of 2 © Copyright Airspan Communications Corporation 2000...
Page 10 AS4000 Subscriber Terminal ICL 001 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 CHANGE TYPE/DATE PURPOSE PAGES AFFECTED Draft Issue #, Month Year 1.2 July 1999 Wall Mounting DLP-015 Bracket Installation Procedure Changes 1.3dr February 2000 ST V2 Removed...
Page 11 Fault Reporting....................... 1 Safety........................1 Subscriber Terminal Overview ................GSI-002 Subscriber Terminals ....................1 AS4000 Subscriber Terminals ................. 2 The Subscriber Terminal – Internal Service Interface Unit ........3 3.1 Antenna 3.2 Antenna Mounting Pole 3.3 Antenna Mounting Bracket 3.4 IF Drop Cable...
Page 12: Table Of Contents
AS4000 Subscriber Terminal IXL 001 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 Installation Process GSI-005 Delivery Inspection ....................1 Unpacking Inspection....................1 R series Telephony Installation and Commissioning ..........2 S series Telephony Installation and Commissioning..........4 4.1 S series Installation Check List.
Page 13 Functional Tests L series installations..............DLP-014 BER Test the link....................1 Test Results......................DLP-015 Airspan Subscriber Terminal Acceptance Form..........DLP-016 RF Codes for SIUs when using STMON for Windows ........Appendix 1 Creating a test channel at the Central Terminal..........Appendix 2 Retrieving Channel States..................
Page 14 AS4000 Subscriber Terminal IXL 001 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 List of Figures Figures Page GSI-002 Figure 1. Subscriber Terminal Figure 2 Type 6 PSU Figure 3. R Series Demand Assigned Subscriber Terminals Figure 4. The R Series Service Interface Unit (RU-2 shown) Figure 5.
Page 15 AS4000 Subscriber Terminal IXL 001 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 DLP-007 Figure 34. S Series Service Interface Unit Figure 35 Service Interface Unit Positioning Figure 36. S Series Service Interface Unit (installed) DLP-008 Figure 37. L Series Service Interface Unit Figure 38.
Page 16 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 List of Tables Table Page GSI-002 Table 1. AS4000 Subscriber Terminals GSI-004 Table 2. Required Tools Table 3. Required Equipment. DLP-009 Table 4. External Standby Power Connections Appendix 1 Table 5. RF Codes for SIUs...
Page 17 AS4000 Subscriber Terminal IXL 001 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 List of Charts Chart Page Chart 1. R series Installation and Commissioning Chart 2. S series Installation and Commissioning Chart 3. B Series Installation and Commissioning Chart 4.
Page 18 AS4000 Subscriber Terminal IXL 001 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 Abbreviations ADPCM Adaptive Differential Pulse Code Modulation Access Concentrator Automatic Gain Control Call Control Channel CDMA Code Division Multiple Access Customer Premises Equipment Customer Radio Unit...
Page 19 AS4000 Subscriber Terminal IXL 001 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 RELATED DOCUMENTATION 605-0000-450 System Overview 605-0000-451 System Operations and Maintenance Manual 605-0000-452 Central Terminal – Installation & Commissioning 605-0000-453 Access Concentrator Installation & Commissioning 605-0000-437 D128 Terminal Converter...
Page 20 AS4000 Subscriber Terminal IXL 001 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 This Page Intentionally Blank Page 10 of 10...
Page 21 ACC provides a range of comprehensive training courses specifically aimed at providing operators/users of AS4000 STs with the prerequisite skills to install, commission and or maintain the product. The courses can be tailored to provide the level of training required by the operator/user.
Page 22 AS4000 Subscriber Terminal GSI 001 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 WARNING – HAZARDOUS VOLTAGES On AC installations, hazardous voltages exist. Use caution when verifying or working with AC power. Remove metal jewellery that could come into contact with AC power.
Page 23 Note. Line reversal is not supported. All tones, tone cadences and announcements generated by the Local Exchange are passed transparently over the AS4000 System. Line feed voltage, ringing current and ringing cadence are generated by the ST equipment. The Customer Premises Equipment is connected to the Line Sockets on the internal Service Interface Unit.
Page 24 MU-V4 Modular Unit in Sixteen line voice 32kbit/s ADPCM Modular Enclosure Table 1. AS4000 Subscriber Terminals ♣ Future Product release. General Note: 32kbit/s PCM voice services are available for Subscriber Terminal hosted on Demand Assigned Modem shelves. Page 2 of 14...
Page 25 AS4000 Subscriber Terminal GSI 002 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 3. The Subscriber Terminal – Internal Service Interface Unit The majority of the electronics is in Service Interface Unit located inside the customer premises, the outdoor radio unit includes only the antenna and a RF front end.
Page 26 AS4000 Subscriber Terminal GSI 002 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 Antenna The antenna is a sealed weatherproof unit that is mounted on the outside of the customer’ s premises. The unit is normally positioned on an outside wall or a mounting that faces the general direction of the CT antenna.
Page 27 Draft Issue 1.3 Date 8/02/00 All tones, tone cadences and announcements generated by the Local Exchange are passed transparently over the AS4000 System. Line feed voltage, ringing current and ringing cadence are generated by the ST equipment. The Customer Premises Equipment is connected to the Line Sockets on the internal Service Interface Unit.
Page 28 AS4000 Subscriber Terminal GSI 002 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 Figure 2. Type 6 PSU The R Series Residential Subscriber Terminals The R series Subscriber Terminals are designed for Voice Telephony and use an external antenna and a plastic injection moulded internal Service Interface Unit.
Page 29 AS4000 Subscriber Terminal GSI 002 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 one voice line two voice lines External Components Antenna / RF IF Drop Cable Internal Components Service Interface Unit RU-1=one line RU-2 = two lines Type 6 Socket PSU Figure 3.
Page 30 AS4000 Subscriber Terminal GSI 002 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 The S Series Sub-Unit Subscriber Terminals The S series Subscriber Terminals are designed for Voice Telephony and use an external antenna and a internal metal box Sub-Unit Service Interface Unit. The unit is designed for use in places where a more robust unit is needed.
Page 31 AS4000 Subscriber Terminal GSI 002 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 Figure 6. The S Series Service Interface Unit. (SU-2 shown). Page 9 of 14...
Page 32 AS4000 Subscriber Terminal GSI 002 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 3.10 The N Series Subscriber Terminals The N series Subscriber Terminals are designed for Voice Telephony and use an external antenna and an internal Modular Service Interface Unit. The STs are powered from the AC mains supply.
Page 33 AS4000 Subscriber Terminal GSI 002 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 3.11 The B Series Subscriber Terminals The N series Subscriber Terminals are designed for ISDN and use an external antenna and an internal Modular Service Interface Unit. The STs are powered from the AC mains supply.
Page 34 AS4000 Subscriber Terminal GSI 002 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 3.12 The L Series Subscriber Terminals The L series Subscriber Terminals are designed for Data and use an external antenna and an internal Modular Service Interface Unit. The STs are powered from the AC mains supply.
Page 35 AS4000 Subscriber Terminal GSI 002 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 3.13 The M Series Subscriber Terminals The M series Subscriber Terminals are designed for telephony although it is feasible to accommodate ISDN or data modules within the enclosure. External antennas connect via IF drop cables to internal Modular Service Interface Units.
Page 36 AS4000 Subscriber Terminal GSI 002 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 Modular systems are: Subscriber Service Number Antennas Function Terminal Interface Unit of SIUs MU-V2 Two line voice 64kbit/s PCM 32kbit/s ADPCM MU-V4 Four line voice 32kbit/s ADPCM...
Page 37 AS4000 Subscriber Terminal GSI 003 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 SPECIFICATIONS 1. B, L M and N Series Subscriber Terminals Physical Size: Antenna without brackets: 218mm W x 218mm H x 68mm D Subscriber Interface Unit 400mm W x 180mm H.
Page 38 AS4000 Subscriber Terminal GSI 003 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 Environmental Antenna Operating Temperature: -30° to +50° C Relative Humidity: 0 to 100% non – condensing Storage Temperature: -30° to 70° C Wind Gusts: 200 km/hr Ice Accumulation of Density: 900 kg/m: 10mm (complete equip.
Page 39 AS4000 Subscriber Terminal GSI 003 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 AC Input: 4 Amp. Nominal Output Voltage: 16.5V DC Overload Protection Fuse: 5.0 Amp. Environmental Antenna Operating Temperature: -30° to +50° C Relative Humidity: 0 to 100% non – condensing Storage Temperature: -30°...
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Page 41 AS4000 Subscriber Terminal GSI-004 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 REQUIRED TOOLS AND EQUIPMENT. 1. Required Tools The following lists of tools and equipment are required to successfully install and test the ST equipment. ITEM DESCRIPTION MODEL...
Page 42 AS4000 Subscriber Terminal GSI-004 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 Installers may not be familiar with the local environment and topographical conditions, it is necessary to provide each installer with a map of the local area. A compass for use when determining the exact bearing of the CT location is also necessary.
Page 43: Delivery Inspection
AS4000 Subscriber Terminal GSI-005 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 INSTALLATION PROCESS. 1. Delivery Inspection Upon taking delivery of the equipment consignment, check that the consignment agrees in all particulars with the consignment delivery documentation (number of boxes, descriptions, contents of boxes, etc.).
Page 44: R Series Telephony Installation And Commissioning
AS4000 Subscriber Terminal GSI-005 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 Use the flow charts to guide the installation Processes 3. R series Telephony Installation and Commissioning R Series Installation and Commissioning Installation Commissioning Preparatory tasks System Turn-up...
Page 45 AS4000 Subscriber Terminal GSI-005 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 R series Installation Check List. Check site meets site selection criteria Position and fix Antenna mounting bracket Install Antenna Fix Interface Unit to wall (unless free standing required)
Page 46: S Series Telephony Installation And Commissioning
AS4000 Subscriber Terminal GSI-005 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 4. S series Telephony Installation and Commissioning S Series Installation and Commissioning Installation Commissioning Preparatory tasks System Turn-up DLP- 001 DLP- 010 Antenna Installation Wall Mount DLP- 002...
Page 47: S Series Installation Check List
AS4000 Subscriber Terminal GSI-005 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 S series Installation Check List. Check site meets site selection criteria Position and fix Antenna mounting bracket Install Antenna Fix Interface Unit to wall Install power unit Type 6...
Page 48: B Series Installation And Commissioning
AS4000 Subscriber Terminal GSI-005 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 5. B Series Installation and Commissioning B Series Installation and Commissioning Installation Commissioning Preparatory tasks System Turn-up DLP- 001 DLP- 010 Antenna Installation Wall Mount DLP- 002...
Page 49: B Series Installation Check List
AS4000 Subscriber Terminal GSI-005 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 B Series Installation Check List. Check site meets site selection criteria Position and fix Antenna mounting bracket Install Antenna Fix Interface Unit to wall (unless free standing required)
Page 50: L Series Installation And Commissioning
AS4000 Subscriber Terminal GSI-005 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 6. L Series Installation and Commissioning L Series Installation and Commissioning Installation Commissioning Preparatory tasks System Turn-up DLP- 001 DLP- 010 Antenna Installation Program the SIU Wall Mount DLP- 002...
Page 51: L Series Installation Check List
AS4000 Subscriber Terminal GSI-005 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 L Series Installation Check List. Check site meets site selection criteria Position and fix Antenna mounting bracket Install Antenna Fix Interface Unit to wall (unless free standing required)
Page 52: N Series Installation And Commissioning
AS4000 Subscriber Terminal GSI-005 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 7. N Series Installation and Commissioning N Series Installation and Commissioning Installation Commissioning Preparatory tasks System Turn-up DLP- 001 DLP- 010 Antenna Installation Wall Mount DLP- 002...
Page 53 AS4000 Subscriber Terminal GSI-005 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 N Series Installation Check List. Check site meets site selection criteria Position and fix Antenna mounting bracket Install Antenna Fix Interface Unit to wall (unless free standing required)
Page 54: M Series: Installation And Commissioning
AS4000 Subscriber Terminal GSI-005 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 8. M Series: Installation and Commissioning M Series Installation and Commissioning Installation Commissioning Preparatory tasks System Turn-up DLP- 001 DLP- 011 Antenna Installation Wall Mount DLP- 002...
Page 55: M Series Installation Check List
AS4000 Subscriber Terminal GSI-005 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 M series Installation Check List. Check site meets site selection criteria Position and fix Antenna mounting bracket Install Antenna(s) Install Modular Enclosure Install Interface Units Install power Supply...
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Page 57: Section 2 Installing R, S, N, L, B Series Common Components
AS4000 Subscriber Terminal DLP 001 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 SECTION 2 INSTALLING R, S, N, L, B SERIES COMMON COMPONENTS PREPARATORY TASKS. 1. Site Readiness Task 1 involves verifying that your site is ready for the installation of the ST Equipment.
Page 58: Power Availability
AS4000 Subscriber Terminal DLP 001 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 • Note: Trees exceeding a distance of 50 metres from the Antenna are considered ineffective to the units’ performance. These guidelines should not be violated during the Antenna panning process described in DLP-010/011.
Page 59: Installing The Antenna (Wall Mount)
AS4000 Subscriber Terminal DLP 002 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 INSTALLING THE ANTENNA (WALL MOUNT). Use this procedure to install the antenna. Before installing the Antenna check that the proposed position meets the site selection guidelines. See DLP 001...
Page 60 AS4000 Subscriber Terminal DLP 002 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 Bracket mounted to allow Panning in the direction of the CT Right Hinge Left Hinge Direction of CT Direction of CT Figure 15 Antenna Bracket Orientation...
Page 61 AS4000 Subscriber Terminal DLP 002 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 Securing Antenna Wall Bracket to wooden structure 1. Using the wall bracket as a template, mark the first hole position. 2. Drill a first hole pilot, 5mm diameter to a depth of 15mm (use a drilling depth gauge), place the mounting bracket on the wall with the pivot hinge set for correct panning.
Page 62 AS4000 Subscriber Terminal DLP 002 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 M8 x 70mm Coach Bolt and plain washer M6 x 45mm Dyna-Bolt Figure 17. Fixed wall mounting bracket Assembling Arm and Bracket 1. If the Antenna is to be fed with the T10 cable it is necessary to fit extension adapters between the bracket and the antenna to accommodate the larger bend radius of the cable.
Page 63: Lightning Protection
AS4000 Subscriber Terminal DLP 002 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 2. Secure the Antenna Radium (with extension if fitted) to the Antenna mounting bracket using four M6*20mm Hex Head Set Screws, 6mm Flat and 6mm Coiled Washers as shown in Figure 17.
Page 64 AS4000 Subscriber Terminal DLP 002 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 6mm Stranded Copper Cable Ground for Lightning Protection 6mm Lug Strap M6 Lug M6 Plain Washer M6 Coil Washer M6 Set Screw Figure 20. Lightning Protection for Exposed Bracket Mounted Antenna STOP.
Page 65: Installing The Antenna (Pole Mount)
Draft Issue 1.3 Date 8/02/00 INSTALLING THE ANTENNA (POLE MOUNT). Use this procedure to install the antenna. The mounting pole is not an Airspan supplied item and the pole should be manufactured to suit local requirements. Before installing the Antenna check that the proposed position meets the site selection guidelines.
Page 66 AS4000 Subscriber Terminal DLP 003 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 M6 Set Screw M6 Coil Washer M6 Plain Washer Mounting Pole 38mm (1.5” ) Figure 21. Antenna Pole-mount Positioning and Securing 2. Lightning Protection 1. When the antenna is attached to two / three floor dwellings lightning protection should not be needed.
Page 67 AS4000 Subscriber Terminal DLP 003 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 Cable Straps M6 Lug M6 Plain Washer M6 Coil Washer M6 Set Screw Figure 22 Lightning Protection for Exposed Pole Mounted Antenna STOP. THIS PROCEDURE HAS BEEN COMPLETED.
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Page 69: If Drop Cable Installation
AS4000 Subscriber Terminal DLP 004 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 IF DROP CABLE INSTALLATION. Drop cable is provided in two types T6 and T10. Use this procedure to install the Drop cable. STEP PROCEDURE 1. Drop cable installation 1.
Page 70 AS4000 Subscriber Terminal DLP 004 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 10. Wrap self amalgamating tape over the joint of the mated connector. When using self amalgamating tape, strip back the interleaving and stretch the tape by between one third and one half.
Page 71: Drop Cable Termination (Type T6)
AS4000 Subscriber Terminal DLP 004 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 Ensure minimum bend radius (100mm ) is not exceeded Strain Relief Strap. Wrap Self Amalgamating Tape over joint of mated Connector Figure 24. Antenna and Drop Cable fixed to a Wall Mounting Bracket 2.
Page 72 3. Ensure that the centre conductor is clean of dielectric residue. Push the crimp pin over the end of the centre conductor until the pin bottoms against the dielectric, then crimp the pin to the centre conductor with the 0.96 Hex crimp on the Airspan 212-8000-058 Crimp tool.
Page 73: Installing The Type 5 Psu
AS4000 Subscriber Terminal DLP 005 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 INSTALLING THE TYPE-5 PSU. The Type 5 PSU is used with the B, L and N series SIUs when battery backup is required. The Type 5 PSU consists of a PSU and battery charger with standby battery.
Page 74 AS4000 Subscriber Terminal DLP 005 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 103mm Fixing Centres Screw No 8 x 50mm 51mm Washer Wall Plug FUB x 50mm 200mm 180mm Fixing Centres 145mm 75mm Figure 27. PSU Positioning and Securing...
Page 75: Ac Power Cord Installation
AS4000 Subscriber Terminal DLP 005 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 AC Power Cord Installation 1. Use a supply cord fitted with a mains plug in accordance with local requirements. Plug the AC supply cord into the IEC connector on the Type- 5 PSU and secure with retaining clip.
Page 76: Psu Labelling
AS4000 Subscriber Terminal DLP 005 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 PSU Labelling If the PSU has been provided with a customer specific logo label, stick the label in the top left hand corner of the front of the case as shown.
Page 77: Section 3: Installing The R Series Service Interface Unit
AS4000 Subscriber Terminal DLP 006 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 SECTION 3: INSTALLING THE R SERIES SERVICE INTERFACE UNIT AND PSU. The R series Service Interface Unit can be used as a free standing desk unit or wall mounted to the customers’...
Page 78 AS4000 Subscriber Terminal DLP 006 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 Wall Mounting the Service Interface Unit 1. The wall mounted unit fits Figure 31. Service Interface Unit Wall Mounting Bracket 2. Install the Service Interface Unit within 1 metres of an AC power point and 50 metres of the Antenna.
Page 79 AS4000 Subscriber Terminal DLP 006 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 4. Drill the 3 holes, 8mm. Diameter to a depth of 50mm. (use a depth gauge) and then fit the FUB x 50mm Wall Plugs (Part No 128-0000-123) provided.
Page 80 AS4000 Subscriber Terminal DLP 006 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 connector is not over-tightened as over-tightening will strip the thread. Use a torque spanner set to 2.3Nm (20in lb). 2. Plug the PSU into the wall socket using the appropriate socket adapter and plug the DC output into the Service Interface Unit.
Page 81 AS4000 Subscriber Terminal DLP 006 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 Drop Cable Supply Clip on Ferrite Cores Telephones (no loop) Clip on Ferrite Cores (one loop) Figure 35. The R Series Service Interface Unit in the Wall Mount position Indications and Interfaces 1.
Page 82 AS4000 Subscriber Terminal DLP 006 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 1 2 3 4 5 6 7 8 Figure 36. RJ45 Management Port 1 2 3 4 5 6 Figure 37. RJ11 Phone port Page 6 of 6...
Page 83: Section 4: Installing The Su1/2 Service Interface Unit
AS4000 Subscriber Terminal DLP 007 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 SECTION 4: INSTALLING THE SU1/2 SERVICE INTERFACE UNIT. The S series Service Interface Unit is wall mounted. Figure 38. S Series Service Interface Unit Page 1 of 4...
Page 84 AS4000 Subscriber Terminal DLP 007 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 STEP PROCEDURE 1. Installing The R series Service Interface Unit 1. Install the S series Service Interface Unit within 1 metre of an AC power point and 50 metres of the Antenna.
Page 85 AS4000 Subscriber Terminal DLP 007 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 4. Drill the four holes, 8mm. Diameter to a depth of 50mm. (use a depth gauge) and then fit the FUB x 50mm Wall Plugs (Part No 128-0000-123) provided.
Page 86 AS4000 Subscriber Terminal DLP 007 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 Indications and Interfaces Indications and Interfaces 1. The front panel displays the following LED’ s: • Power: Indicates power OK • Link: Illuminated when the link is active.
Page 87: Section 5 Installing The B, L & N Series Service Interface Unit
AS4000 Subscriber Terminal DLP 008 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 SECTION 5: INSTALLING THE B, L & N SERIES SERVICE INTERFACE UNIT The B, L, & N series Service Interface Units can be used as a free standing desk unit or wall mounted to the customers’...
Page 88 AS4000 Subscriber Terminal DLP 008 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 STEP PROCEDURE 2. Installation 1. Install the Service Interface Unit within 1 metre of an AC power point and 50 metres of the Antenna. (100 metres if using 100m drop cabling).
Page 89 AS4000 Subscriber Terminal DLP 008 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 167mm 100mm 50mm 12.5mm Figure 47. Service Interface Unit Positioning 4. Drill the 3 holes, 8mm. Diameter to a depth of 50mm. (use a depth gauge) and then fit the FUB x 50mm Wall Plugs (Part No 128-0000-123) provided.
Page 90 AS4000 Subscriber Terminal DLP 008 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 4. Front Panel Display 1. The front panel displays the following LED’ s: • Power: Indicates power OK • Aux 1: Not defined at present. Illuminates when activity present on the •...
Page 91 AS4000 Subscriber Terminal DLP 008 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 B Series Customer Interface (EIA 530) Circuit CCITT Name Direction Sheild To DCE Transmit Data From DCE Receive Data To DCE CA/CJ 105/133 Request to Send...
Page 92 AS4000 Subscriber Terminal DLP 008 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 Interconnection of EIA-530 and V35 To provide the interconnection of EIA-530 with V35 wire as shown in Figure 49. Table 4 shows complete interconnection details and should be referred to for non- standard applications.
Page 93 Receive Signal Element Clock + Timing (DTE Source) Clock - Local Loopback Remote Loopback Test Mode Interconnection of EIA-530 and RS232RS449, RS 422, RS 485, RS V36 1. For connection of EIA-530 to the above interfaces contact Airspan Page 7 of 8...
Page 94 AS4000 Subscriber Terminal DLP 008 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 L Series Customer Interface RJ45 Socket Plug SRX- SRX- STX- STX- STX+ STX+ SRX+ SRX+ Configuring the S-Bus 1. SIU used with a terminal connected to theRJ45 or a Short S-Bus: Options are either one terminal up to 800m away from the SIU unit, or any number within 150m (total cable length).Extended S-bus: The extension wiring for an ISDN...
Page 95: Section 6: M Series Installation
AS4000 Subscriber Terminal DLP 009 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 SECTION 6: M SERIES INSTALLATION INSTALLING THE M SERIES MODULE ENCLOSURE. The M Series Modular Enclosure is a steel enclosure with a hinged door for access to the equipment.
Page 96 AS4000 Subscriber Terminal DLP 009 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 The installation kit consists of: Part Number Description Quantity 454-0010-069 RJ11 Data cables SIU to Krone 403-0010-251 Earth Brackets for SIUs Fix SIU to enclosure 175-8000-003...
Page 97 AS4000 Subscriber Terminal DLP 009 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 50mm 500mm 480mm 30mm 30mm 20mm 20mm 5. Using the Enclosure as a template, mark the first hole position. Where the Enclosure is to be mounted to a brick built building, try to ensure that each hole coincides with the middle of a brick and not the mortar course.
Page 98 AS4000 Subscriber Terminal DLP 009 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 M8 x 90mm Dyna-bolts (x4) Wall Cabinet Figure 51. Enclosure (cut away) Fixed To Wall. 2. Securing the Modular Enclosure to a wooden structure 1. Using the Enclosure as a template, mark the first hole position.
Page 99 AS4000 Subscriber Terminal DLP 009 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 3. Securing Enclosure to Floor 1. Disconnect the power management ribbon from the cover of Battery and PSU compartment. Remove the cover. The cover is secured by two quarter turn fasteners at the side of the lid above and below the fuse holders.
Page 100 AS4000 Subscriber Terminal DLP 009 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 Cabinet Plinth Figure 53. Modular Enclosure with Plinth 5. Tighten all the bolts sufficient to ensure a firm fixing to the Floor. 6. Place enclosure on to the plinth and fix to the plinth using the four M8 bolts and washers provided.
Page 101 AS4000 Subscriber Terminal DLP 009 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 Side View Cabinet M8 fixing bolts (x4) Plinth M8 x 45mm Dyna-bolts (x4) Figure 54. Fixing the Plinth 4. Removal and replacement of the battery compartment cover 1.
Page 102 AS4000 Subscriber Terminal DLP 009 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 2. To remove the cover release the ribbon from behind the retaining clip by firmly gripping the ends of the clip front and pulling forward. When removed the length of ribbon is sufficient to allow the cover to be placed on top of the enclosure without the need to remove the connector itself.
Page 103 AS4000 Subscriber Terminal DLP 009 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 Door open connector to lid Door open detector Battery lead secured AC input Terminal Block to bracket Battery securing bracket Earth connector to L N E...
Page 104 AS4000 Subscriber Terminal DLP 009 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 7. Connections to Enclosure PCB To PSU External Power/Battery Connector To Door Alarm External Fuse Battery Fuse MU1 Fuse MU2 Fuse MU3 Fuse MU4 Fuse To Battery...
Page 105 AS4000 Subscriber Terminal DLP 009 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 h) External Alarm Monitoring The customer can connect an external alarm to the modular and monitored at a Sitespan location. The external alarm connects to the TB1 Connection Block.
Page 106 AS4000 Subscriber Terminal DLP 009 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 1. The front panel alarms are: • Ext: If an external alarm is received the alarm LED is lit and the alarm is sent to the CT/Sitespan.
Page 107 AS4000 Subscriber Terminal DLP 009 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 9. External cable connections to the Modular Enclosure Sectioned View from top of Modular Enclosure showing base of unit AC Cable AUX BATT Cable Inlet Inlet for Customer...
Page 108 AS4000 Subscriber Terminal DLP 009 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 5. Terminate the cables on the block as shown in Table 8. External Cable(s) from Distribution Point R O N E Note: External Cable Spare 1 x 20 pair cable...
Page 109: Block 2
AS4000 Subscriber Terminal DLP 009 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 External connections to top of Krone Connector Equipment Krone 20 pair Cable 4 pair Cable (4 Cables) Block1 Pair White/Blue Blue/White (1)White/Blue Blue MU1-1 White/Orange Orange/White...
Page 110 AS4000 Subscriber Terminal DLP 009 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 10. Installation of the Modular Units 1. Fix the Earthing and Securing Bracket to the Modular Unit using the M3 screw provided with the Bracket. 2. Slide the Modular Unit into the Modular Enclosure using the guides to position the bottom of the unit.
Page 111 AS4000 Subscriber Terminal DLP 009 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 3. Crimp the connector using the Amphenol 531-CR596R Crimp tool. 6.4mm 6.4mm (1/4” ) (1/4” ) Trim cable to these dimensions F-Type Connector 12.7mm (1/2” )
Page 112 7/16” All Crimps made with Airspan 212-8000-058 Crimp Tool Figure 61. Terminating F-Type Connectors to T10 cable c) Ribbon Connection to Modular Units 1. The ribbon cables pass down the side of the modular units and connect to the 15 way D-type socket on the front of the unit.
Page 113: System Turn-Up
SECTION 7:COMMISIONING CONFIGURING SUBSCRIBER TERMINALS USING STMON FOR WINDOWS The following procedure will have to be completed before placing the AS4000 system into service. The Service Interface Unit should be programmed prior to commissioning. All results must be entered on the Commissioning Test Result Sheet, see DLP 015.
Page 114: Subscriber Terminal Interfaces
AS4000 Subscriber Terminal DLP 010 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 Subscriber Terminal Interfaces STMON Interface for R and S Series Subscriber Terminals 8 7 6 5 4 3 2 1 Figure 63. R and S Series RJ45 STMON connections STMON Interface for B, L, N, and M ♣...
Page 115: Setting Up Stmon
PC. After use with a dongle the ST can only be reset for use without a dongle by returning it to Airspan. 2. Select the STMON Set UP tab. Set the com port by clicking Change Port Number.
Page 116: Configuring A Subscriber Terminal
AS4000 Subscriber Terminal DLP 010 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 14. Configuring a Subscriber Terminal 1. From the Radio Data view select the Configure ST tab 2. Enter the ST ID this number must be unique for all STs sharing the same CT 3.
Page 117 AS4000 Subscriber Terminal DLP 010 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 10. If the ST has been previously programmed with a dongle different from the dongle attached, or if no dongle is attached to the PC then the following message is displayed.
Page 118 AS4000 Subscriber Terminal DLP 010 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 Viewing and Setting the Interface Data for L128 working to a Release 3 Fixed Assigned Shelf 1. Select the Interface Data tab. The data relevant to the current ST variant is displayed.
Page 119 AS4000 Subscriber Terminal DLP 010 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 6. To initiate the configuration click the left mouse button on Configure ST. Viewing and Setting the Interface Data for Subscriber Terminals working to a Demand Assigned Shelf 1.
Page 120 AS4000 Subscriber Terminal DLP 010 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 6. Enter PN code 7. If the ST is to be used in fixed assigned mode enter the RW code (2 digits) 8. Enter the identity (9 digits) 9.
Page 121: Panning Subscriber Terminals
AS4000 Subscriber Terminal DLP 011 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 PANNING SUBSCRIBER TERMINALS The Service Interface Unit should be panned to assure optimum performance of the ST. If problems are encountered, check that the installation guidelines in DLP-001 are not breached.
Page 122: Panning Bracket Mounted Antenna
AS4000 Subscriber Terminal DLP 011 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 Turn Antenna to achieve maximum voltage reading on DVM Tie Wrap to prevent assembly sliding down pole while panning Ground for RSSI Receive Signal Strength Indicator...
Page 123 AS4000 Subscriber Terminal DLP 011 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 6. Place the strain relief strap in bracket extensions and around the drop cable ensure that the 70mm minimum bend radius of the cable is not exceeded.
Page 124 AS4000 Subscriber Terminal DLP 011 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 Connect STMON for windows to the Service Interface Unit (SIU) and check that the ST has a warm net entry status if DA or has acquired if FA. Record the Uplink and Downlink Signal Strength and the Uplink Code Phase on the test form.
Page 125: Functional Tests R,S & N Series Installations
AS4000 Subscriber Terminal DLP 012 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 FUNCTIONAL TESTS R,S,N & M SERIES VOICE INSTALLATIONS Telephony tests can only be done after the CT has been connected to a network switch. STEP PROCEDURE 1.
Page 126 AS4000 Subscriber Terminal DLP 012 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 This Page Intentionally Blank Page 2 of 2...
Page 127: Functional Tests B Series Installations
AS4000 Subscriber Terminal DLP 013 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 FUNCTIONAL TESTS B SERIES INSTALLATIONS ISDN tests can only be done after the CT has been connected to a network switch. STEP PROCEDURE This DLP in preparation STOP.
Page 128 AS4000 Subscriber Terminal DLP 013 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 This Page Intentionally Blank Page 2 of 2...
Page 129: Functional Tests L Series Installations
AS4000 Subscriber Terminal DLP 014 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 FUNCTIONAL TESTS L SERIES INSTALLATIONS STEP PROCEDURE 1. BER Test the link See Appendix 3 for details of setting up BER Tests STOP. THIS PROCEDURE HAS BEEN COMPLETED.
Page 130 AS4000 Subscriber Terminal DLP 014 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 This Page Intentionally Blank Page 2 of 2...
Page 131: Test Results
AS4000 Subscriber Terminal DLP 015 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 TEST RESULTS All results of testing must be entered on this Test Result Sheet. Please photocopy one for each ST to be commissioned. Page 1 of 6...
Page 132 AS4000 Subscriber Terminal DLP 015 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 This Page Intentionally Blank. Page 2 of 6...
Page 133 AS4000 Subscriber Terminal DLP 015 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 The ST Installation and Commissioning Result Sheet Customer ID/Ref: ........AC Rack ID:… … … … … … … … … . CT Rack ID: ......
Page 134 AS4000 Subscriber Terminal DLP 015 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 Telephone functionality for R, S and N series installations (to be completed if connection to switch available) Function / Test Result Line 1 Dial Tone Present...
Page 135 AS4000 Subscriber Terminal DLP 015 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 ................................................................................Installation Engineer: ..........Date of Installation: ............. Page 5 of 6...
Page 136 AS4000 Subscriber Terminal DLP 015 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 This Page Intentionally Blank. Page 6 of 6...
Page 137 1. This section includes the ACC and customer copies of the Subscriber Terminal Acceptance Form. Photocopy sufficient forms for commissioning, (1 set per ST). 2. After completion give the customer a copy and retain one for ACC. Page 1 of 2 © Copyright Airspan Communications Corporation 2000...
Page 138 AS4000 Subscriber Terminal DLP 016 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 This Page Intentionally Blank. Page 2 of 6...
Page 139 AS4000 Subscriber Terminal DLP 016 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 AS4000 SUBSCRIBER TERMINAL ACCEPTANCE FORM CONTRACT OR CUSTOMER'S REF. NO: ............... ACC COMMUNICATIONS LTD REF .NO: ............... SITE IDENTITY: ............... The Customer accepts that the following equipment has been supplied, installed and tested.
Page 140 AS4000 Subscriber Terminal DLP 016 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 This Page Intentionally Blank. Page 4 of 6...
Page 141 AS4000 Subscriber Terminal DLP 016 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 AS4000 SUBSCRIBER TERMINAL ACCEPTANCE FORM CONTRACT OR CUSTOMER'S REF. NO: ............... ACC COMMUNICATIONS LTD REF. NO: ............... SITE IDENTITY: ............... The Customer accepts that the following equipment has been supplied, installed and tested.
Page 142 AS4000 Subscriber Terminal DLP 016 Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 This Page Intentionally Blank. Page 6 of 6...
Page 143: Rf Codes For Sius When Using Stmon For Windows
2312.00 2406.00 2316.00 2410.00 2320.00 2414.00 2324.00 2418.00 2328.00 2422.00 2332.00 2426.00 2336.00 2430.00 2340.00 2434.00 2344.00 2438.00 2348.00 2442.00 2352.00 2446.00 2356.00 2450.00 2360.00 2454.00 2364.00 2458.00 2368.00 2462.00 Page 1 of 4 © Copyright Airspan Communications Corporation 2000...
Page 144 AS4000 Subscriber Terminal Appendix Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 BAND CHAN NO UPLINK ( MHz ) DOWNLINK ( MHz ) 2372.00 2466.00 2376.00 2470.00 2380.00 2474.00 2384.00 2478.00 3.4-3.6GHz 3411.75 3511.75 3415.25 3515.25 3418.75 3518.75 3422.25 3522.25...
Page 145 AS4000 Subscriber Terminal Appendix Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 BAND CHAN NO UPLINK ( MHz ) DOWNLINK ( MHz ) 1898.75 1978.75 1901.25 1981.25 1903.75 1983.75 1906.25 1986.25 1908.75 1988.75 2.0-2.3GHz 2045.5 2220.5 SUNTEL 2049.0 2224.0 2052.5...
Page 146 AS4000 Subscriber Terminal Appendix Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 This Page Intentionally Blank Page 4 of 4...
Page 147 AS4000 Subscriber Terminal Appendix Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 DOWNLOADING SUBSCRIBER TERMINAL SOFTWARE FROM A LAT TERMINAL This procedure is used when at the Subscriber Terminal to download software. In most circumstances software is downloaded over the radio link using Sitespan.
Page 148 AS4000 Subscriber Terminal Appendix Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 7. Once information is downloaded type WV_Q↵ 8. To prepare bank for switching type WV_C 2 10005 0 0 0 High bank checksum Œ Bank to switch to High bank version number Œ...
Page 149: Creating A Test Channel At The Central Terminal
AS4000 Subscriber Terminal Appendix Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 CREATING A TEST CHANNEL AT THE CENTRAL TERMINAL The following procedure at the Central Terminal will create test channels for test acquisitions. In order to simulate the same process that the ST uses to acquire on a ‘...
Page 150: Forcing The St To Acquire A Link
AS4000 Subscriber Terminal Appendix Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 4. Forcing the ST to acquire a link 1. The ‘ LK’ command forces the ST to acquire a link as follows: Up Link Down Link Overlay...
Page 151: Ber Testing Appendix
AS4000 Subscriber Terminal Appendix Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 BER TESTING During commissioning A BER test can be set-up on the DA system to measure the performance of the RF link. This can be achieved with the following procedures...
Page 152: Placing A Loopback At The The St
AS4000 Subscriber Terminal Appendix Installation and Commissioning 605-0000-454 Draft Issue 1.3 Date 8/02/00 Placing a loopback at the the ST 1. Connect the LAT cable to the ST 2. Ensure the ST has booted up correctly 3. Put ST into test mode Type: TE 0 4.

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