Dictionary of Video and Television Technology Newnes Is an Imprint of Elsevier Science
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SSB Exciter Circuits Using a New Beam-Deflection Tube
8/24/2008 7360 Circuits SSB Exciter Circuits Using a New Beam-Deflection Tube Practical Circuit Data for Modulation, Frequency Conversion and Detection BY H. C. VANCE K2FF Extracted from QST March 1960 The new beam deflection tube described here appears to be a bulb-full of versatility, with more applications than were visualized when the tube was under development as an improved type of balanced modulator. This article tells how the 7360 can be put to work in a number of ways in the amateur field, particularly in SSB transmission and reception. A new beam-deflection tube, the RCA-7360, incorporates novel design features which, with suitable circuits, allow it to be used in many kinds of applications with improved performance at frequencies at least as high as 100 megacycles. The tube was originally developed to provide a high degree of stable carrier suppression when used as a balanced modulator in single-sideband service. More than 60 dB of carrier suppression has been obtained with it as a balanced modulator in SSB exciters of both the filter and phasing types. It is of course equally valuable in double-sideband suppressed carrier service. Frequency conversion, product detection, synchronous detection, single-ended to push-pull phase inversion, switching circuits, fader circuits and compressor- expander-limiter circuits are among the many other interesting applications in which the unique properties of this new tube have been found to be valuable. In this article circuits will be described which make use of the 7360 as a balanced modulator, a frequency mixer and a product detector. -
Prisma II Headend Driver Amplifiers (HEDA)
Prisma II Forward and Reverse Headend Driver Amplifiers Installation and Operation Guide For Your Safety Explanation of Warning and Caution Icons Avoid personal injury and product damage! Do not proceed beyond any symbol until you fully understand the indicated conditions. The following warning and caution icons alert you to important information about the safe operation of this product: You may find this symbol in the document that accompanies this product. This symbol indicates important operating or maintenance instructions. You may find this symbol affixed to the product. This symbol indicates a live terminal where a dangerous voltage may be present; the tip of the flash points to the terminal device. You may find this symbol affixed to the product. This symbol indicates a protective ground terminal. You may find this symbol affixed to the product. This symbol indicates a chassis terminal (normally used for equipotential bonding). You may find this symbol affixed to the product. This symbol warns of a potentially hot surface. You may find this symbol affixed to the product and in this document. This symbol indicates an infrared laser that transmits intensity- modulated light and emits invisible laser radiation or an LED that transmits intensity-modulated light. Important Please read this entire guide. If this guide provides installation or operation instructions, give particular attention to all safety statements included in this guide. Notices Trademark Acknowledgments Cisco and the Cisco logo are trademarks or registered trademarks of Cisco and/or its affiliates in the U.S. and other countries. To view a list of cisco trademarks, go to this URL: www.cisco.com/go/trademarks. -
50PF7521D/10 Philips Widescreen Flat TV with Pixel Plus
Philips widescreen flat TV with Pixel Plus 50" plasma integrated digital 50PF7521D Turn up your viewing experience with Digital Tuner and Pixel Plus Digital TV does not get much better! This Flat TV has Pixel Plus for breathtaking natural pictures, Active Control for optimum brightness, Electronic Program Guide for digital TV combined in a contemporary design. Breathtaking natural pictures • High Definition plasma WXGA display, 1366 x 768p • Integrated Digital Tuner for DVB-T reception • HD ready for the highest quality display of HDTV signals • Pixel Plus for better details, depth and clarity Superb sound reproduction • Virtual Dolby Surround for a cinema-like audio experience Slim, stylish design to complement your interior • Compact and slim design that fits in every room Designed for your convenience • Watch analogue TV while recording a digital program For advanced performance • HDMI input for full digital HD connection in one cable Widescreen flat TV with Pixel Plus 50PF7521D/10 50" plasma integrated digital Specifications Picture/Display • Remote Control: DVD, TV, Aux • Aspect ratio: 16:9 • Screen Format Adjustments: 4:3, Subtitle Zoom, • Brightness: 1400 cd/m² Super Zoom, Widescreen, Movie expand 14:9, • Contrast ratio (typical): 10000:1 Movie expand 16:9 • Diagonal screen size: 50 inch / 127 cm • Clock: Sleep Timer, Wake up Clock • Display screen type: WXGA Plasma panel • Teletext enhancements: 4 favourite pages, • Picture enhancement: Pixel Plus, Progressive Scan, Program information Line 3/2 - 2/2 motion pull down, Contrast -
Analog/SDI to SDI/Optical Converter with TBC/Frame Sync User Guide
Analog/SDI to SDI/Optical Converter with TBC/Frame Sync User Guide ENSEMBLE DESIGNS Revision 6.0 SW v1.0.8 This user guide provides detailed information for using the BrightEye™1 Analog/SDI to SDI/Optical Converter with Time Base Corrector and Frame Sync. The information in this user guide is organized into the following sections: • Product Overview • Functional Description • Applications • Rear Connections • Operation • Front Panel Controls and Indicators • Using The BrightEye Control Application • Warranty and Factory Service • Specifications • Glossary BrightEye-1 BrightEye 1 Analog/SDI to SDI/Optical Converter with TBC/FS PRODUCT OVERVIEW The BrightEye™ 1 Converter is a self-contained unit that can accept both analog and digital video inputs and output them as optical signals. Analog signals are converted to digital form and are then frame synchronized to a user-supplied video reference signal. When the digital input is selected, it too is synchronized to the reference input. Time Base Error Correction is provided, allowing the use of non-synchronous sources such as consumer VTRs and DVD players. An internal test signal generator will produce Color Bars and the pathological checkfield test signals. The processed signal is output as a serial digital component television signal in accordance with ITU-R 601 in both electrical and optical form. Front panel controls permit the user to monitor input and reference status, proper optical laser operation, select video inputs and TBC/Frame Sync function, and adjust video level. Control and monitoring can also be done using the BrightEye PC or BrightEye Mac application from a personal computer with USB support. -
Latent Print Processing Test No. 19-5190 Summary Report
P.O. Box 650820 Collaborative Testing Services, Inc Sterling, VA 20165-0820 e-mail: [email protected] FORENSIC TESTING PROGRAM Telephone: +1-571-434-1925 Web site: www.cts-forensics.com Latent Print Processing Test No. 19-5190 Summary Report Each sample pack contained three pieces of simulated crime scene evidence. Participants were asked to process each piece for latent fingerprints and report their findings. Data were returned from 270 participants and are compiled into the following tables: Page Manufacturer' s Information 2 Summary Comments 3 Table 1 : Print Location 5 Table 2 : Development Methods 20 Table 3 : Preservation Methods 152 Table 4 : First - Level Detail Findings 197 Table 5 : Additional Comments 221 A ppendix : Data Sheet This report contains the data received from the participants in this test. Since these participants are located in many countries around the world, and it is their option how the samples are to be used (e.g., training exercise, known or blind proficiency testing, research and development of new techniques, etc.), the results compiled in the Summary Report are not intended to be an overview of the quality of work performed in the profession and cannot be interpreted as such. The Summary Comments are included for the benefit of participants to assist with maintaining or enhancing the quality of their results. These comments are not intended to reflect the general state of the art within the profession. Participant results are reported using a randomly assigned "WebCode". This code maintains participant's anonymity, provides linking of the various report sections, and will change with every report. -
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. -
Channel Switching-Triggered Charging for Pay-TV Over IPTV
Channel Switching-Triggered Charging for Pay-TV over IPTV vom Fachbereich Informatik der Technischen Universitat¨ Darmstadt genehmigte Dissertation zur Erlangung des akademischen Grades eines Doktor-Ingenieurs (Dr.-Ing.) von Dipl.-Inform. Tolga Arul geboren in Frankfurt am Main, Deutschland Referenten der Arbeit: Prof. Dr. Sorin A. Huss Technische Universitat¨ Darmstadt Asst. Prof. Dr. Abdulhadi Shoufan Khalifa University Abu Dhabi Prof. Dr. Stefan Katzenbeisser Technische Universitat¨ Darmstadt Tag der Einreichung: 18.08.2016 Tag der mundlichen¨ Prufung:¨ 06.10.2016 Darmstadter¨ Dissertation D 17 Darmstadt 2017 EHRENWÖRTLICHE ERKLÄRUNG Hiermit versichere ich, die vorliegende Arbeit ohne Hilfe Dritter und nur mit den ange- gebenen Quellen und Hilfsmitteln angefertigt zu haben. Alle Stellen, die aus den Quellen entnommen wurden, sind als solche kenntlich gemacht worden. Diese Arbeit hat in glei- cher oder ahnlicher¨ Form noch keiner Prufungsbeh¨ orde¨ vorgelegen. Darmstadt, 18. August 2016 Tolga Arul CHANNEL SWITCHING-TRIGGERED CHARGING FOR PAY-TV OVER IPTV To my family CONTENTS List of Figures vii List of Tables xi Acknowledgments xv Acronyms xvii 1 Introduction1 1.1 Context2 1.1.1 Pricing for Information Goods4 1.1.2 Charging Models for Pay-TV7 1.2 Short-Interval Charging 10 1.2.1 Consumer Opportunities 10 1.2.2 Consumer Challenges 11 1.2.3 Network Operator Opportunities 12 1.2.4 Network Operator Challenges 14 1.3 Objectives and Organization 15 2 Prospects 19 2.1 Market Participants 20 2.2 Market Background 21 2.3 Consumer Perspective -
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. -
PROFESSIONAL VIDEO 315 800-947-1175 | 212-444-6675 Blackmagic • Canon
PROFESSIONAL VIDEO 315 800-947-1175 | 212-444-6675 Blackmagic • Canon VIDEO TAPE Fuji Film PRO-T120 VHS Video Cassette (FUPROT120)............................3.29 XA10 Professional HD Camcorder DVC-60 Mini DV Cassette (FUDVC60) .......................................3.35 Pocket Cinema Camera Ultra-compact, the XA10 DVC-80 Mini DV Cassette (FUDVC80)........................................7.99 shares nearly all the Pocket Cinema Camera is a HDV Cassette, 63 Minute (FUHDVDVM63) .................................6.99 functionality of the XF100, true Super 16 digital film DV141HD63S HDV (FUDV14163S) ............................................7.95 but in an even smaller, camera that’s small enough run-and-gun form factor. to keep with you at all times. Maxell 64GB internal flash drive Remarkably compact (5 x 2.6 DV-60 Mini DV Cassette (MADVM60SE) .................................3.99 and two SDXC-compatible x 1.5”) and lightweight (12.5 M-DV63PRO Mini DV Cassette (MADVM63PRO)......................5.50 card slots allow non-stop oz) with a magnesium alloy chassis, it features 13 stops of T-120 VHS Cassette (MAGXT120) ..........................................2.39 recording. Able to capture dynamic range, Super 16 sensor size, and and records 1080HD STD-160 VHS Cassette (MAGXT160).....................................2.69 AVCHD video at bitrates up to lossless CinemaDNG RAW and Apple ProRes 422 (HQ) files to fast STD-180 VHS Cassette (MAGXT180)......................................3.09 24Mbps, the camcorder’s native 1920 x1080 CMOS sensor also SDXC cards, so you can immediately edit or color correct your HG-T120 VHS Cassette (MAHGT120) .....................................1.99 lets you choose 60i, 24p, PF30, and PF24 frame rates for media on your laptop. Active Micro Four Thirds lens mount can HG-T160 VHS Video Cassette (MAHGT160) ............................2.59 customizing the look of your footage. -
Report to the Planning Commission
THE CITY OF SAN DIEGO REPORT TO THE PLANNING COMMISSION DATE ISSUED: -- February 18,2016 REPORT NO. PC-16-016- ATTENTION: Planning Commission, Agenda of February 25, 2016 SUBJECT : JACKIE ROBINSON YMCA; PROJECT NO. 402960; PROCESS 4 OWNER/ APPLICANT: YMCA of San Diego C ounty, a California Nonprofit Corporation SUMMARY Issue: Should the Planning Commission approve the demolition of the existing YMCA and the construction of a new Jackie Robinson YMCA recreational facility located at 151 YMCA Way within the Mountain View neighborhood of the Southeastern San Diego Community Planning area and the Central Imperial2 Redevelopment Project area? Staff Recommendation: 1. APPROVE Addendum No. 402960 to Environmental Impact Report No. 106715/SCH No. 2005031065/199001027, and ADOPT the Mitigation Monitoring and Reporting Program; 2. -APPROVE Conditional Use Petmit No. 1412702, 3. APPROVE Planned Development Permit No. 1412703, and 4. APPROVE Site Development Permit No. 1412704. Community Planning Group Recommendation: On January 11,2016, the Southeastern San Diego Planning Group voted 8-0-0 to recommend approval of the project with no conditions (Attachment 16). Civic San Diego Recommendation: The project site is located within the Central Imperial2 Redevelopment Project area. Civic San Diego provides comments on projects within this redevelopment area. Civic San Diego determined that the proposed project meets the goals of the Central Imperial Redevelopment Plan and it implements their Imperial A venue Corridor Master Plan. Civic San Diego is in support of the revitalization - 1 - of this community facility, which will provide expanded recreational opportunities to improve the health and wellness of the members of the Southeastern San Diego community. -
Master Thesis
University of Southern Queensland Faculty of COMMUNICATIONS FOR SMART GRID SUBSTATION MONITORING USING WIMAX PROTOCOL. A dissertation submitted by Sreekanth Anumula In fulfillment of the requirements of Courses ENG8411 and 8412 Research Project Master Thesis ABSTRACT The SMARTGRID is a general term for a series of infrastructural changes applied to the electric transmission and distribution systems. By using the latest communication and computing technology, additional options such as Condition Monitoring can now be implemented to further improve and optimise complex electricity supply grid operation. Lifecycle optimisation of high voltage assets and other system components in the utility provide a case in point. Today Utility experts agree that application of scheduled maintenance is not the effective use of resources. To reduce maintenance expenses and unnecessary outages and repairs of equipment due to scheduled maintenance, utilities are adopting condition based approaches. Real time online monitoring of substation parameters can be achieved by retrofitting the existing substation with SMARTGRID technology. The IEC 61850 is a common protocol meant for Substation Automation Systems, designed for the purpose of establishing interoperability, one that all manufacturers of all different assets must comply with. This thesis advocates the estimation of bandwidth required for monitoring a substation after retrofitting the existing substation with smart communication technologies. This includes establishing a latest wireless communication infrastructure from the substation to the control centre and evaluating the performance modelling and simulating the physical layer of communication technologies such as WIMAX (IEEE802.16) and MICROWAVE point to point using MATLAB SIMULINK and RADIO mobile online simulation software. Also, link budget of the satellite communication for the same application is calculated. -
New Frontier Media Inc
SECURITIES AND EXCHANGE COMMISSION FORM SB-2 Optional form for registration of securities to be sold to the public by small business issuers Filing Date: 1997-09-10 SEC Accession No. 0000912057-97-030428 (HTML Version on secdatabase.com) FILER NEW FRONTIER MEDIA INC /CO/ Business Address 1050 WALNUT ST CIK:847383| IRS No.: 841084061 | State of Incorp.:CO | Fiscal Year End: 0331 STE 301 Type: SB-2 | Act: 33 | File No.: 333-35337 | Film No.: 97678603 BOULDER CO 80302 SIC: 6770 Blank checks 3034440632 Copyright © 2012 www.secdatabase.com. All Rights Reserved. Please Consider the Environment Before Printing This Document AS FILED WITH THE SECURITIES AND EXCHANGE COMMISSION ON SEPTEMBER 10, 1997. REGISTRATION NO. 33- . - -------------------------------------------------------------------------------- - -------------------------------------------------------------------------------- SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 ------------------------------ FORM SB-2 REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933 ------------------------------ NEW FRONTIER MEDIA, INC. (Exact name of small business issuer as specified in its charter) COLORADO 5190 84-1084061 (State or other jurisdiction (Primary Standard Industrial (I.R.S. Employer of Identification No.) incorporation or organization) Classification Code Number) 1050 WALNUT STREET, SUITE 301 BOULDER, COLORADO 80302 (303) 444-0632 (Address, including zip code, and telephone number, including area code, of registrant's principal place of business) ------------------------------