MiTEC WTX-14014539-70-ES Series User manual

WTX-14014539/40/41-70-ES-xx
8 to 12 Watt, 70 dB Gain Ku-Band ODU
Operation and Maintenance Manual

This page has been intentionally left blank.

Mitec telecom inc.
Designers and manufacturers of telecom and wireless products
9000 Trans Canada,
Pointe-Claire, Quebec, Canada
H9R 5Z8
OPERATION AND MAINTENANCE MANUAL Preliminary Released
REVISION RECORD
Revision ECN # Description Date Approved
0 Engineering Release. 22 Jul 05
1 Revision to add extended frequency band option 12 Sept 06
2 Outline Drawing in Appendix A for extended band added 01 Nov 06
CM Approval TITLE:
WTX-14014539_40_41-70-ES-xx
High Power Transmitter Module
This document contains information proprietary to Mitec telecom inc., or its affiliates, or to a third party to which Mitec telecom inc. may have a legal obligation to protect
such information from unauthorized disclosure, use, or duplication. Any disclosure, use, or duplication of this document or of any of the information contained herein is
expressly prohibited except as Mitec telecom inc. may otherwise agree in writing.
Designer: Marina Lissianskaia Date: 22 Jul 05 REV 2
Technical Writer: Colleen Strunga Date: 22 Jul 05
DOCUMENT NO.
20447-001MA
PAGE 1 OF 36

This page has been intentionally left blank.

mitec Preface
Rev 2 P-1
Preface
Scope
This document covers the installation, operation, and maintenance of the WTX-14014539_40_41-70-
ES-xx High Power Transmitter Modules. It contains information intended for engineers, technicians
and operators working with the transmitter module.
To make inquiries, or to report errors of fact or omission in this document, please contact Mitec
telecom inc. at [phone].
IMPORTANT
Important information concerning the operation and care of this product, as well as safety of
authorized operators is highlighted throughout this document by one of the following labels:
NOTE
Indicates a reminder, a special consideration, or additional
information that is important to know.
CAUTION!
Identifies situations that have the potential to cause equipment
damage.
WARNING!!
Identifies hazardous situations that have the potential to cause
equipment damage as well as serious personal injury.

This page has been intentionally left blank.

mitec Table of Contents
Rev 2
i
Table of Contents
1INTRODUCTION ........................................................................... 1
1.1 Receiving and Inspection .........................................................................................2
1.1.1 Equipment Damage or Loss .............................................................................2
1.1.2 Return of Equipment ........................................................................................2
1.2 Preparing for Installation ........................................................................................3
1.2.1 Safety Precautions ............................................................................................3
2INSTALLATION & OVERVIEW .................................................. 5
2.1 General Description .................................................................................................5
2.2 Specifications ............................................................................................................5
2.2.1 Controls, Indicators and Connectors ................................................................7
2.2.2 General Considerations ....................................................................................7
2.3 Basic Mechanical Characteristics ...........................................................................7
2.3.1 External View of the Transmitter Module........................................................7
2.3.2 Connections and Mounting Hardware..............................................................8
2.4 Assembly and Installation........................................................................................8
2.4.1 Lifting the Transmitter Module into Position and Temporary Attachment .....8
2.4.2 Securing the Transmitter Module.....................................................................9
2.5 Functional Overview ................................................................................................9
2.5.1 General .............................................................................................................9
2.5.2 IF/RF Conversion and Amplification.............................................................10
2.5.3 Protection and Control....................................................................................10
2.5.4 Internal Power Distribution Reference...........................................................11
3OPERATION ............................................................................... 13
3.1 Procedure ................................................................................................................13
3.1.1.1 Interface ............................................................................................................ 14
4MAINTENANCE .......................................................................... 15
4.1 Preventive Maintenance.........................................................................................15

Table of Contents mitec
ii Rev 2
4.1.1 Procedure........................................................................................................15
4.1.2 Transmitter Module Cooling System Preventive Maintenance......................15
4.1.3 Performance Check.........................................................................................16
4.1.4 Troubleshooting..............................................................................................17
4.1.5 Out-of Warranty Repair..................................................................................17
APPENDIX A ........................................................................................
Drawings & Schematic Diagrams ............................................................................ A-1
APPENDIX B ........................................................................................
Bench Test Record......................................................................................................B-1
APPENDIX C ........................................................................................
Serial Protocol Documentation ................................................................................ C-1
APPENDIX D ........................................................................................
Spare Parts ................................................................................................................. D-1
List of Tables
Table 1 –Specifications........................................................................................................5
Table 2 - Recommended Corrective Actions.....................................................................17
List of Figures
Figure 1 – Recommended Distance for Mounting on the Hub............................................9
Figure 2 - System Block Diagram .....................................................................................10
Figure 3 – Cooling Fan Replacement ................................................................................16
Figure 4 – Outline Drawing ............................................................................................ A-3

mitec Introduction
Rev 2 Page 1
1 Introduction
The WTX-14014539_40_41-70-ES-xx High Power Transmitter Modules are highly reliable, high
quality, cost efficient stand-alone transmitter systems. The application for these modules is Ku-
Band VSAT communication in an outdoor environment. This line of superior products,
engineered using state of the art technology, is characterized by unparalleled durability and
dependability.

Introduction mitec
Page 2Rev 2
1.1 Receiving and Inspection
The transmitter module is designed to function outdoors and will arrive in a standard shipping
container. Immediately upon receipt of the transmitter module, check the Bill of Lading against
the actual equipment you have received. Inspect the shipping containers exteriors for visible
damage incurred during shipping.
CAUTION!
Handle the transmitter module with extreme care. Excessive shock
may damage transmitter module’s delicate internal components.
NOTE
Before unpacking the shipping containers, move them near to the
site where the system will be mounted. Ensure that the
containers are oriented correctly in accordance with the “This
Side UP ”labels. Carefully remove the transmitter module and
packing material from the shipping containers.
Using the supplied packing list, verify that all items have been received and undamaged during
shipment. Verify that all items are complete. If there are any omissions or evidence of improper
packaging, please notify Mitec telecom inc. immediately.
1.1.1 Equipment Damage or Loss
Mitec Telecom Inc. is not responsible for damage or loss of equipment during transit. For
further information, contact the responsible transport carrier.
When declaring equipment as damaged during transit, preserve the original shipping cartons to
facilitate inspection reporting.
1.1.2 Return of Equipment
When returning equipment to Mitec for repair or replacement:
1. Identify, in writing, the condition of the equipment,
2. Refer to the sales order, Purchase Order and the date the equipment was received.
Notify Mitec Sales Administration Department of the equipment condition and obtain a Return
Material Authorization (RMA) number and shipping instructions. Mitec will pay for the cost of
shipping the product to the customer after the repairs are completed.