250Km Transmission of Frequency Multiplexed 64QAM Signals for Digital CATV Backbone Application Shinji TSUJI Yuji HAMASAKI
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Dp15647eng Web Om
Model No: DP15647 If you need additional assistance? Call toll free 1.800.877.5032 We can Help! Owner’s Manual Table of Contents . 5 Frequent Asked Questions (FAQ) . 45 © 2007 Sanyo Manufacturing Corporation TO THE OWNER Welcome to the World of Sanyo Thank you for purchasing this Sanyo High-Definition Digital Television. You made an excellent choice for Performance, Reliability, Features, Value, and Styling. Important Information Before installing and operating this DTV, read this manual thoroughly. This DTV provides many convenient features and functions. Operating the DTV properly enables you to manage those features and maintain it in good condition for many years to come. If your DTV seems to operate improperly, read this manual again, check operations and cable connections and try the solutions in the “Helpful Hints” sections of this manual. If the problem still persists, please call 1-800-877-5032. We can help! 2 CAUTION THIS SYMBOL INDICATES THAT DANGEROUS VOLTAGE CONSTITUT- RISK OF ELECTRIC SHOCK DO NOT OPEN ING A RISK OF ELECTRIC SHOCK IS PRESENT WITHIN THIS UNIT. CAUTION: TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT REMOVE COVER (OR THIS SYMBOL INDICATES THAT THERE ARE IMPORTANT OPERATING BACK). NO USER-SERVICEABLE PARTS INSIDE. REFER SERVICING TO QUALIFIED AND MAINTENANCE INSTRUCTIONS IN THE LITERATURE ACCOM- SERVICE PERSONNEL. PANYING THIS UNIT. WARNING: TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT EXPOSE THIS APPLIANCE TO RAIN OR MOISTURE. IMPORTANT SAFETY INSTRUCTIONS CAUTION: PLEASE ADHERE TO ALL WARNINGS ON THE PRODUCT AND IN THE OPERATING INSTRUCTIONS. BEFORE OPERATING THE PRODUCT, PLEASE READ ALL OF THE SAFETY AND OPERATING INSTRUCTIONS. -
Proceedings of the 2Nd Annual Digital TV Applications Software Environment
NISTIR 6740 Proceedings of the 2nd Annual Digital TV Applications Software Environment (DASE) Symposium 2001: End-to-End Data Services, Interoperability & Applications Edited by: Alan Mink Robert Snelick Information Technology Laboratory June 2001 National Institute of Standards and Technology Technology Administration, U.S. Deportment of Commerce U.S. Department of Commerce Donald L Evans, Secretary National Institute of Standards and Technology Karen H. Brown, Acting Director Table of Contents Foreword ..................................................................................…………………………………………… vi Symposium Committee ................................................................................................................................ vii Opening Remarks Welcome to NIST Alan Mink A TSC Introduction Marker Richer, Executive Director. Advanced Television Systems Committee (ATSC) 1st Day Keynote Gloria Tristani, Commissioner, Federal Communications Commission (FCC) ATP at NIST Marc Stanley, Acting Director, Advanced Technology Program (ATP) 2nd Day Keynote Christopher Atienza. Associate Director of Technology, Public Broadcasting System (PBS) Session 1: DASE Components DASE Overview, Architecture & Common Content Types...............................................................1 Glenn Adams (ATSC T3/SI7 Acting Chair), XFSI, Inc DASE Declarative Applications & Environment .............................................................................31 Glenn Adams (ATSC T3/SI7 Acting Chair), XFSI, Inc DASE API Object Model -
Field Test Results Ofthe Grand Alliance HDTV Transmission Subsystem
\)~~i~~~ EX PARTE OR LATE FILED SS/WP2-1354 19 Sap 94 \....., I: ,; j . , Field Test Results ofthe Grand Alliance HDTV Transmission Subsystem Submitted to SSIWP2 Field Testing Task Force ofthe Advisory Committee on Advanced Television Service ofthe Federal Communications Commission by Association for Maximum Service Television, Inc. Cable Television Laboratories, Inc. Public Broadcasting Service September 16, 1994 ..;, • No. of Copies rec'd / ListABCDE --- ABSTRACT This document reports the results of broadcast and cable field tests on the VSB transmission system designed and built by the HDTV GrandAlliance. Conducted over several months by the FCC's Advisory Committee on Advanced Television Service, the tests were designed to compare 8VSB's broadcast coverage and 16 VSB's cable robustness to the performance of the current U. S. television system, NTSC. Additional field tests on the complete Grand Alliance HDTV system will be conducted subsequent to laboratory testing next year. The broadcast results indicate that the A TV transmission system performance was significantly better than NTSC. In the UHF band, satisfactory reception forA TV was found at 92% oflocations compared to 76% for NTSC. In the VHF band, A TV was satisfactorily received at twice as many locations as NTSC. The A TV average power was 12 dB below the NTSC peak power. In addition, the 8VSB system performed well under the real world conditions of multipath, impulse noise and other propagation phenomena, and in limited indoor reception testing. The cable test results were equally encouraging. At sites where cable connections meet FCC specifications, a significant power margin above receiver noise was measured. -
HDM100 HDM200R User's Manual HDMI Modulator ATSC 8VSB/QAM 65/256 Model No
HDM100 HDM200R User’s Manual HDMI Modulator ATSC 8VSB/QAM 65/256 Model No : HDM100 / HDM200R CONTENTS 1. Safety Instructions & Precautions………………….……………….. 1 2. Operation Guide……………..……………………………………………... 2 2-1. Connection Diagram……………………………………………………. 2 2-2. Front Panel……..…………………………….…………………………….. 6 2-3. Rear Panel……..………..…………………………………………………... 6 2-4. Functions of Operating Button ……………………………………. 7 3. System Configurations…………………………………………………… 7 3-1. Structure of System Menu……..…………………………………….. 7 3-2. Configuration through Control Panel…………………………… 8 3-2-1. Initial Display…………………………………………………… 8 3-2-2. Unlock Unit..…………………………………………………….. 8 3-2-3. Video……………………………………….……………………… 8 3-2-4. TS Stream………………………………………………………… 9 3-2-5. QAM…………………..……………………………………………. 10 3-2-6. RF Setup….……….……………………………………………… 10 3-2-7. Ethernet……..……………………………………………………. 11 3-2-8. Misc………..………………………………………….…………….. 12 3-2-9. Save Changes ……………………………………………………. 12 3-3. Configure through web……………………………………………….. 13 3-3-1. Video………………………………………………………………… 15 3-3-2. QAM…………………………………………………….…….……… 15 3-3-3. RF……………….…………………………………..………………… 17 3-3-4. TS Stream……….…………………………………….…………… 19 3-3-5. Ethernet……………………………………………….…………… 20 3-3-6. Misc…………………………………………….…….………………. 21 3-3-7. Save.……..….………………………………………….…………….. 21 3-3-8. Copy…..….………………………………………….………………. 22 3-3-9. Restore...….………………………………………….…………….. 22 3-3-10. Preset Values.…………………………………..…….………… 23 4. Troubleshooting …………………………………………………………… 23 5. Best Practices ………………………………………………………………. 24 6. Basic Input and RF Settings ………………………………………….. 24 7. Specifications ………………………………………………………………. 27 1. Safety Instructions & Precautions Do not operate the HD modulator in high-humidity areas or expose it to water or moisture. Objects filled with liquid should be placed on the device. Disconnect the product from the wall outlet prior to cleaning. Use a light, damp cloth (no solvents) to dust or clean the product. Do not block or cover slots and openings in the HD modulator. These are provided for ventilation and protection from overheating. -
BROADBAND SPECIFICATION GUIDE Everything You Need to Know to Specify a Broadband/RF System
BROADBAND SPECIFICATION GUIDE Everything You Need to Know to Specify a Broadband/RF System One Jake Brown Road, Old Bridge, NJ 08857 Version 6 • $25.95 U.S.A. 800-523-6049 • Fax: 732-679-4353 www.blondertongue.com Rev: 130211 Broadband Specification Guide Introduction This Broadband Specification Guide has been designed to break down a broadband system into simple building blocks to be used when specifying an RF System for any type of facility. Blonder Tongue Laboratories, Inc. has been in the business of manufacturing equipment for broadband systems for over 60 years. We have taken that knowledge and experience to formulate this Broadband Specification Guide especially for specifiers/architects/engineers using easy-to- understand descriptions accompanied with relevant diagrams. While the information presented in this guide is intended to help you design a RF systems it is not intended to be applicable or suited to every circumstance which might arise during the design or construction phases of such a system. The information and diagrams contained in this guide are the exclusive property of Blonder Tongue Laboratories, Inc., and may be reproduced, published for specifying, designing a RF system, or promoting Blonder Tongue products. No warranty or liability is implied, nor expressed and this guide should not be construed to be a replacement for knowledge and experience provided by a professional RF designer/engineer. Suggestions or feedback? Simply e-mail us at [email protected] with the subject line of “Broadband Specification Guide.” ©2012 Blonder Tongue Laboratories, Inc. All rights reserved. All trademarks are property of their respective owners. -
DOCSIS 3.0 Security Specification
Data-Over-Cable Service Interface Specifications DOCSIS 3.0 Security Specification CM-SP-SEC3.0-C01-171207 CLOSED Notice This DOCSIS® specification is the result of a cooperative effort undertaken at the direction of Cable Television Laboratories, Inc. for the benefit of the cable industry and its customers. You may download, copy, distribute, and reference the documents herein only for the purpose of developing products or services in accordance with such documents, and educational use. Except as granted by CableLabs® in a separate written license agreement, no license is granted to modify the documents herein (except via the Engineering Change process), or to use, copy, modify or distribute the documents for any other purpose. This document may contain references to other documents not owned or controlled by CableLabs. Use and understanding of this document may require access to such other documents. Designing, manufacturing, distributing, using, selling, or servicing products, or providing services, based on this document may require intellectual property licenses from third parties for technology referenced in this document. To the extent this document contains or refers to documents of third parties, you agree to abide by the terms of any licenses associated with such third-party documents, including open source licenses, if any. Cable Television Laboratories, Inc., 2006-2017 CM-SP-SEC3.0-C01-171207 Data-Over-Cable Service Interface Specifications DISCLAIMER This document is furnished on an "AS IS" basis and neither CableLabs nor its members provides any representation or warranty, express or implied, regarding the accuracy, completeness, noninfringement, or fitness for a particular purpose of this document, or any document referenced herein. -
MTS400 Series MPEG Test Systems User Manual I Table of Contents
User Manual MTS400 Series MPEG Test Systems Volume 1 of 2 071-1507-05 This document applies to firmware version 1.4 and above. www.tektronix.com Copyright © Tektronix. All rights reserved. Licensed software products are owned by Tektronix or its subsidiaries or suppliers, and are protected by national copyright laws and international treaty provisions. Tektronix products are covered by U.S. and foreign patents, issued and pending. Information in this publication supercedes that in all previously published material. Specifications and price change privileges reserved. TEKTRONIX and TEK are registered trademarks of Tektronix, Inc. Contacting Tektronix Tektronix, Inc. 14200 SW Karl Braun Drive P.O. Box 500 Beaverton, OR 97077 USA For product information, sales, service, and technical support: H In North America, call 1-800-833-9200. H Worldwide, visit www.tektronix.com to find contacts in your area. Warranty 2 Tektronix warrants that this product will be free from defects in materials and workmanship for a period of one (1) year from the date of shipment. If any such product proves defective during this warranty period, Tektronix, at its option, either will repair the defective product without charge for parts and labor, or will provide a replacement in exchange for the defective product. Parts, modules and replacement products used by Tektronix for warranty work may be new or reconditioned to like new performance. All replaced parts, modules and products become the property of Tektronix. In order to obtain service under this warranty, Customer must notify Tektronix of the defect before the expiration of the warranty period and make suitable arrangements for the performance of service. -
American Broadcasting Company from Wikipedia, the Free Encyclopedia Jump To: Navigation, Search for the Australian TV Network, See Australian Broadcasting Corporation
Scholarship applications are invited for Wiki Conference India being held from 18- <="" 20 November, 2011 in Mumbai. Apply here. Last date for application is August 15, > 2011. American Broadcasting Company From Wikipedia, the free encyclopedia Jump to: navigation, search For the Australian TV network, see Australian Broadcasting Corporation. For the Philippine TV network, see Associated Broadcasting Company. For the former British ITV contractor, see Associated British Corporation. American Broadcasting Company (ABC) Radio Network Type Television Network "America's Branding Broadcasting Company" Country United States Availability National Slogan Start Here Owner Independent (divested from NBC, 1943–1953) United Paramount Theatres (1953– 1965) Independent (1965–1985) Capital Cities Communications (1985–1996) The Walt Disney Company (1997– present) Edward Noble Robert Iger Anne Sweeney Key people David Westin Paul Lee George Bodenheimer October 12, 1943 (Radio) Launch date April 19, 1948 (Television) Former NBC Blue names Network Picture 480i (16:9 SDTV) format 720p (HDTV) Official abc.go.com Website The American Broadcasting Company (ABC) is an American commercial broadcasting television network. Created in 1943 from the former NBC Blue radio network, ABC is owned by The Walt Disney Company and is part of Disney-ABC Television Group. Its first broadcast on television was in 1948. As one of the Big Three television networks, its programming has contributed to American popular culture. Corporate headquarters is in the Upper West Side of Manhattan in New York City,[1] while programming offices are in Burbank, California adjacent to the Walt Disney Studios and the corporate headquarters of The Walt Disney Company. The formal name of the operation is American Broadcasting Companies, Inc., and that name appears on copyright notices for its in-house network productions and on all official documents of the company, including paychecks and contracts. -
The Society of Broadcast Engineers Wishes to Thank the Advanced Television Systems Committee for Their Help in Organizing This Webinar
The Society of Broadcast Engineers wishes to thank the Advanced Television Systems Committee for their help in organizing this webinar. With these online, self-study courses, you pick the date, time and location to learn. Now that’s convenience! The cost for these courses varies from $59 to $99 for SBE Members. Once you register for the course, you immediately receive a link to the course where you can access it again and again as your schedule permits. More Information: www.sbe.org Webinars by SBE addresses specific subjects of interest to broadcast engineers. You can view the webinars live, or choose to view the recording on our website. Next Webinar: FCC Self-Inspection Checklist with Dennis Baldridge, Alternative Inspector November 18 More Information: www.sbe.org 1 Additional upcoming ATSC events… ATSC Mobile DTV Seminar October 7th, 2010 Wiley Rein Conference Center – Washington, DC ATSC Next Generation Broadcast Technology Symposium October 19th, 2010 Westin Hotel – Alexandria, VA For more information on these events and to register to attend, visit www.atsc.org Thank you to the Society of Broadcast Engineers for inviting us to participate in today’s webinar! Physical Layer for ATSC Mobile DTV Wayne E. Bretl Zenith Electronics LLC Advanced Television Systems Committee Three Views… • Layers and sub-layers • Processing steps • Hardware Partitioning (Jay Adrick’s presentation) Advanced Television Systems Committee 2 Layers and Sub-Layers Advanced Television Systems Committee ATSC Mobile DTV Layered Design Presentation Layer Audio -
ANSI/CTA Standard
AANNSSII//CCTTAA SSttaannddaarrdd Line 21 Data Services ANSI/CTA-608-E R-2014 (Formerly ANSI/CEA-608-E R-2014) April 2008 NOTICE Consumer Technology Association (CTA)™ Standards, Bulletins and other technical publications are designed to serve the public interest through eliminating misunderstandings between manufacturers and purchasers, facilitating interchangeability and improvement of products, and assisting the purchaser in selecting and obtaining with minimum delay the proper product for his particular need. Existence of such Standards, Bulletins and other technical publications shall not in any respect preclude any member or nonmember of the Consumer Technology Association from manufacturing or selling products not conforming to such Standards, Bulletins or other technical publications, nor shall the existence of such Standards, Bulletins and other technical publications preclude their voluntary use by those other than Consumer Technology Association members, whether the standard is to be used either domestically or internationally. Standards, Bulletins and other technical publications are adopted by the Consumer Technology Association in accordance with the American National Standards Institute (ANSI) patent policy. By such action, the Consumer Technology Association does not assume any liability to any patent owner, nor does it assume any obligation whatever to parties adopting the Standard, Bulletin or other technical publication. Note: The user's attention is called to the possibility that compliance with this standard may require use of an invention covered by patent rights. By publication of this standard, no position is taken with respect to the validity of this claim or of any patent rights in connection therewith. The patent holder has, however, filed a statement of willingness to grant a license under these rights on reasonable and nondiscriminatory terms and conditions to applicants desiring to obtain such a license. -
Z86129/130/131 1 Ntsc Line 21 Decoder
1 Z86129/130/131 1 NTSC LINE 21 DECODER FEATURES Speed Pin Count/ Standard On-Screen Display Automatic Data Extraction Devices (MHz) Package Types Temp. Range & Closed Captioning V-Chip Time of Day Z86129 12 18-Pin DIP, SOIC 0° to +70°C Yes Yes Yes Z86130 12 18-Pin DIP, SOIC 0° to +70°C No Yes Yes Z86131 12 18-Pin DIP, SOIC 0° to +70°CNoNoYes ■ Complete Stand-Alone Line 21 Decoder for Closed- ■ Minimal Communications and Control Overhead Captions and Extended Data Services (XDS). Provides Simple Implementation of Violence Block, Closed Caption, and Auto Clock Set Features. ■ Preprogrammed to Provide Full Compliance with EIA- 608 Specifications for Extended Data Services. ■ Programmable, Full Screen On-Screen Display (OSD) for Creating OSD or Captions inside a Picture-in-Picture ■ Automatic Extraction and Serial Output of Special XDS (PiP) Window (Z86129 only). Packets such as Time of Day, Local Time Zone, and Program Rating (V-Chip). ■ I2C Serial Data and Control Communication ■ Cost-Effective Solution for NTSC Violence Blocking ■ User-Programmable Horizontal Display Position for inside Picture-in-Picture (PiP) Windows. easy OSD Centering and Adjustment (Z86129 only). GENERAL DESCRIPTION The Z86129/130/131 is a stand-alone integrated circuit, bility, but are ideally suited for Line 21 data slicer capable of processing Vertical Blanking Interval (VBI) data applications. from both fields of the video frame in data conforming to the transmission format defined in the Television Decoder The Z86129/130/131 can recover and output to a host pro- 2 Circuits Act of 1990 and in accordance with the Electronics cessor via the I C serial bus any XDS data packet defined Industry Association specification 608 (EIA-608). -
8-VSB Course
8-VSB Course About the Author The SBE 8-VSB course is written by Douglas W. Garlinger, CPBE, 8VSB, CBNT. Mr. Garlinger is a Fellow in the Society of Broadcast Engineers and a Trustee of the Ennes Educational Foundation Trust. Doug received the SBE Broadcast Engineer of the Year Award in 2002 and was selected SBE Educator of the Year in 1994. Doug was the Director of Engineering of Indiana-based LeSEA Broadcasting Corporation for 23 years and has served as the RF Engineering Manager at Mt. Wilson for NBC owned-and-operated stations KNBC-TV, KVEA-TV and KWHY-TV. Doug is also the author of the SBE Introduction to DTV RF (published by SBE in 1998; out of print) and the co-author of the SBE Television Operator's Certification Handbook, 7th Edition. Introduction The purpose of the SBE 8-VSB course is to give the student an overview of the 8-VSB system from end to end, providing all the basic information he or she will need to understand the nature of 8-VSB modulation and to recognize deficiencies in the transmitted signal. This information will be invaluable in installing, maintaining and operating a digital television transmitter facility. Much of the material contained in this course will aid the student in his or her efforts to obtain the SBE 8-VSB Certification. Course Description The Advanced Television Systems Committee (ATSC) developed the 8-VSB standard to permit the transmission of HDTV pictures or multiple SDTV channels within the same 6 MHz channel spectrum that had been occupied by an NTSC analog channel.