Thomson Broadcast and Multimedia 8BUSDA1250C 1 - 12.5 Watts Average Power Transmitter User Manual 33 0051 SDA1250C

Thomson Broadcast & Multimedia, Inc. 1 - 12.5 Watts Average Power Transmitter 33 0051 SDA1250C

Contents

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1SDA1250C Transmitting System ManualCOMWAVE DIVISIONAll information contained in this document is confidential and proprietary to THOMCAST and shall not be disclosed without the prior written permission of THOMCAST.CREATED: KAS................................................................ 0612/00 CHECKED: DMW .............................................................06/12/00RELEASED: PRC..............................................................0612/00Document #: DOC33-0051REV: JUN.12.00Figure 1: SDA1250C Transmitting System.This is an unpublished work protected by United States copyright laws and is proprietary to Thomcast Communications, Inc.Disclosure, copying, reproduction, merger, translation, modification, enhancement or use by anyone other than authorizedemployees or licensees of Thomcast Communications, Inc. without the prior written consent of Thomcast Communications, Inc. isprohibited.Copyright (c) 2000 Thomcast Communications, Inc. All rights reservedThis copyright notice should not be construed as evidence of publication.USER’S GUIDE47266362.00-108SDA1250C Frequency Agile, 12.5 Watt TransmitterCOMWAVE DIVISION
2SDA1250C Transmitting System ManualCOMWAVE DIVISIONAll information contained in this document is confidential and proprietary to THOMCAST and shall not be disclosed without the prior written permission of THOMCAST.CREATED: KAS................................................................ 0612/00 CHECKED: DMW .............................................................06/12/00RELEASED: PRC..............................................................0612/00Document #: DOC33-0051REV: JUN.12.00TABLE OF CONTENTSTITLE DOCUMENT #Warranty Information ...................................................................................................DOC12-0001SECTION 1Provides information describing the system and how it worksTop Level Description ..................................................................................................DOC13-0178Specifications ...............................................................................................................47266362.00-306SECTION 2Provides information to assist in setting up and turning on your systemInstallation Procedure ...................................................................................................DOC17-0035Safety Practices and Guidelines ...................................................................................DOC26-0031Cabling .........................................................................................................................DOC17-0036External Interconnections .............................................................................................DOC30-0043ComView Status Monitoring Interconnections ............................................................DOC30-0005Turn-On Procedure .......................................................................................................DOC26-0050SECTION 3Provides information to help with troubleshootingRecommended Test Equipment ....................................................................................DOC25-0007Troubleshooting ............................................................................................................DOC18-0073Node Addresses ............................................................................................................DOC22-0019Troubleshooting Worksheet .........................................................................................DOC18-0072Equipment Fusing and Protection .................................................................................DOC18-0075Power Supply Plug-In Fusing and Protection ...............................................................DOC18-0071Maintenance .................................................................................................................DOC18-0074Inspections and CleaningCalibrations ..................................................................................................................DOC16-0057SECTION 4Provides information about individual segments of the system.We recommend you contact Thomcast1 customer service when repairs are necessary; please do not attemptto repair any modules and/or boards by yourself.Sub-Chassis Theory of Operation .................................................................................DOC14-0037Microcontroller Board Description (hardware) ............................................................DOC13-0175Upconverter Plug-In Module Theory of Operation ......................................................DOC14-0039Front and Rear Panel DescriptionsSpecifications ...............................................................................................................47266116.00-306Block Diagram ..............................................................................................................47266116.00-034Microwave Precorrector Module...................................................................................DOC13-0177Internal Interconnect .....................................................................................................47266116.00-050 1 DOC20-0001 provides detailed contact information. International phone 001-570-474-6751, USA & Canada phone 1-800-266-9283.
3SDA1250C Transmitting System ManualCOMWAVE DIVISIONAll information contained in this document is confidential and proprietary to THOMCAST and shall not be disclosed without the prior written permission of THOMCAST.CREATED: KAS................................................................ 0612/00 CHECKED: DMW .............................................................06/12/00RELEASED: PRC..............................................................0612/00Document #: DOC33-0051REV: JUN.12.00U/C Plug-In Module MCU State Machine, Firmware Description ..............................DOC13-0187U/C Plug-In Module Firmware Description .................................................................DOC13-0188LO Plug-In Module Theory of Operation .....................................................................DOC14-0038AAgile Synthesizer Drawer Manual ..................................................................DOC33-0037Specifications ...............................................................................................................47266052.00-306Block Diagram ..............................................................................................................47266183.00-034Internal Interconnect .....................................................................................................47266183.00-050LO Plug-In Firmware Description ................................................................................DOC13-0184Power Supply Plug-In Module Theory of Operation ....................................................DOC14-0036Front and Rear Panel DescriptionsSpecifications ...............................................................................................................47266099.00-306Block Diagram ..............................................................................................................47266099.00-034Internal Interconnect .....................................................................................................47266099.00-050Power Supply Plug-In Embedded Controller ...............................................................DOC13-0173System Controller Firmware ........................................................................................DOC13-0185Power Amplifier Segment Theory of Operation ...........................................................DOC14-0008Amplifier Segment State Flow Diagram ......................................................................DOC21-0006Firmware Flowchart .....................................................................................................DOC21-0005Internal Interconnect .....................................................................................................66-306-01SECTION 5Provides contact & return information, as well available options.Customer Service ..........................................................................................................DOC20-0001Power Amp Segment Return Packaging .......................................................................DOC20-0002

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