Manual - Ross Video
Contents
1. Ross Video Limited UDA 7005A Utility Distribution Amplifier User Manual E ROSS 3 e DA 7005A o i w O To E EE e N 2 o oO lt gt ES ui ea ISSN ROSS Ross Part Number 7005AD 004 iui Cool Practical Technology UDA 7005A e Utility Distribution Amplifier User Manual Ross Part Number 7005AD 004 Document Issue 01A Printing Date January 26 2004 Printed in Canada Software Issue N A The information contained in this User Manual is subject to change without notice or obligation Copyright 2004 Ross Video Limited All rights reserved Contents of this publication may not be reproduced in any form without the written permission of Ross Video Limited Reproduction or reverse engineering of copyrighted software is prohibited Notice The material in this manual is furnished for informational use only It is subject to change without notice and should not be construed as a commitment by Ross Video Limited Ross Video Limited assumes no responsibility or liability for errors or inaccuracies that may appear in this manual Trademarks ROSS is a registered trademark of Ross Video Limited e Ross ROSS ROSS and MLE are registered trademarks of Ross Video Limited e All other product names and any registered and unregistered trademarks mentioned in this manual are used for identification purposes only and remain the exclusive property of their respective owners Importa2. e Frame refers to the VFR 7214 VFR 7210 AVFR 7854C and AVFR 7855C frames that can house the UDA 7005A cards See the respective User Manuals for details e Operator and User both refer to the person who uses the UDA 7005A cards e Board Card and Module all refer to the UDA 7005A cards including all components e System refers to the mix of interconnected analog production and terminal equipment in which the UDA 7005A cards operate UDA 7005A User Manual Iss 01A Introduction e 1 3 1 4 e Introduction UDA 7005A User Manual Iss 01A Installation and Setup In This Chapter This chapter contains the following information sections Static Discharge Unpacking Board Installation Cable Connections Gain Setting Static Discharge Whenever handling the UDA 7005A cards and other related equipment please observe all static discharge precautions as described in the following note Static discharge can cause serious damage to sensitive semiconductor devices Avoid handling circuit boards in high static environments such as carpeted areas and when wearing Caution Unpacking synthetic fiber clothing Always exercise proper grounding precautions when working on circuit boards and related equipment Unpack each UDA 7005A card you received from the shipping container and check the contents against the packing list to ensure that all items are included If any items are miss
3. lira 1 3 Installation and Setup 2 1 If Fhis Chaptet i N i ae eine dia de a E 2 1 Static Discharge reuso usares dna sione iaia low que MES UE RR ae wale 2 1 WIP AC KA Gees estes Secs etelesateds daseevtoved coast mao ige ate aan despesa U 2 1 Board Installation ss isti E E E E a rer E 2 2 Cable Connections iesiri iaci ireid aaa 2 2 GAIT S KAT AEA E A A en E AET lei Mar 2 3 Specifications 3 1 Tin This Chapter oann e E eh A E nd Re E E 3 1 UDA 7005A Technical Specifications ir eeeeerererererererererenera 3 2 Service Information 4 1 IncThis Chapters sas aes quis ED LoL SIA ease E Lia las wa eset dae ent Bess 4 1 Troubleshooting Checklist tea alal 4 1 Warranty and Repair Policy ccccccceesseesceescessceeeceseceaecsecseecaeeesecaeecaeeeaeeeeeeneeeeeeeas 4 2 Ordering Information 5 1 Ins This Chaptet i secesiunea aa a tte eesti nntstnes ARES SUDAN Better alba de ea 5 1 UDA 7005A Video DA and Related Products rener renen renerne 5 1 UDA 7005A User Manual Iss 01A Contents e i ii e Contents UDA 7005A User Manual Iss 01A Introduction In This Chapter This chapter contains the following information sections e A Word of Thanks e Overview e Functional Block Diagram e Features e Documentation Terms A Word of Thanks Congratulations on choosing the Ross Video UDA 7005A Utility Distribution Amplifier The UDA 7005A is part of a full line of Analog Prod
4. that produce heat Do not defeat the safety purposes of the polarized or grounding type plug A polarized plug has two blades with one wider than the other A grounding type plug has two blades and a third grounding prong The wide blade or the third prong is provided for your safety Ifthe provided plug does not fit into your outlet consult an electrician for replacement of the obsolete outlet Protect the power cord from being walked on or pinched particularly at plugs convenience receptacles and the point where they exit from the device Only use attachments accessories specified by the manufacturer Unplug this apparatus during lightning storms or when not in use for long periods of time Refer all servicing to qualified service personnel Servicing is required when the device has been damaged in any way such as power supply cord or plug is damaged objects have fallen into the device the device has been exposed to rain or moisture the device does not operate normally or has been dropped EMC Notices FCC This equipment has been tested and found to comply with the limits for a class A digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instruction manual ma
5. 1 per 10 C Frequency Response 0 02dB to 12MHz Bandwidth 3dB 36MHz ade Differential Gain 10 90 APL Differential Phase 10 90 APL Power Total Consumption 0 92W Specifications are subject to change without notification 3 2 e Specifications UDA 7005A User Manual Iss 01A Service Information In This Chapter This chapter contains the following sections Troubleshooting Checklist Warranty and Repair Policy Troubleshooting Checklist Routine maintenance to this RossGear product is not required In the event of problems with your UDA 7005A the following basic troubleshooting checklist may help identify the source of the problem If the module still does not appear to be working properly after checking all possible causes please contact your Ross Video products distributor or the Ross Video Technical Support department at the numbers listed under the Contact Us section at the end of this manual Ross Video Ltd is committed to providing a superior customer experience please contact us with any questions you may have about your UDA 7005A 1 Visual Review Performing a quick visual check may reveal many problems such as connectors not properly seated or loose cables Check the module the frame and any associated peripheral equipment for signs of trouble Power Check Check the power indicator LED on the distribution frame front panel for the presence of power If the power LED is not illuminat
6. RossGear UDA 7005A A temporary replacement module if required will be made available at a nominal charge Any shipping costs incurred will be the responsibility of you the customer All products shipped to you from Ross Video Limited will be shipped collect The Ross Video Technical Support department will continue to provide advice on any product manufactured by Ross Video Limited beyond the warranty period without charge for the life of this equipment 4 2 e Service Information UDA 7005A User Manual Iss 01A Ordering Information In This Chapter This chapter contains ordering information for the UDA 7005A and related products UDA 7005A Video DA and Related Products Standard Equipment e UDA 7005A Utility Distribution Amplifier Optional Equipment e 7005AD 004 Utility Distribution Amplifier User Manual additional User Manual e VFR 7214 Video Products Frame and Power Supply PS 7103 1 RU holds 4 modules includes 1 power supply e VFR 7210 Video Products Frame and Power Supply PS 7103 2 RU holds 10 modules includes 1 power supply e AVFR 7854C Analog Products Frame and Power Supply PS 7103 1RU holds 2 audio and 2 video modules includes 1 power supply e AVFR 7855C Analog Products Frame and Power Supply PS 7103 2RU holds 5 audio and 5 video modules includes 1 power supply e PS 7103 Power Supply 85 250 Volts e EXT 7200 Extender Board module servicing extension e FSB 7110 Frame Support Bracket module ser
7. ed verify that the power cable is connected to a power source and that power is available at the power main Confirm that the power supplies are fully seated in their slots If the power LED is still not illuminated replace the power supply with one that is verified to work Reseat the Card in the Frame Check Control Settings Refer to the Installation and Operation sections of the manual and verify all user components Input Signal Status Verify that source equipment is operating correctly and that a valid signal is being supplied Output Signal Path Verify that destination equipment is operating correctly and receiving a valid signal Module Exchange Exchanging a suspect module with a module that is known to be working correctly is an efficient method for localizing problems to individual modules UDA 7005A User Manual Iss 01A Service Information e 4 1 Warranty and Repair Policy The RossGear UDA 7005A is warranted to be free of any defect with respect to performance quality reliability and workmanship for a period of FIVE 5 years from the date of shipment from our factory In the event that your RossGear UDA 7005A proves to be defective in any way during this warranty period Ross Video Limited reserves the right to repair or replace this piece of equipment with a unit of equal or superior performance characteristics Should you find that this RossGear UDA 7005A has failed after your warranty period has expir
8. ed we will repair your defective product for as long as suitable replacement components are available You the owner will bear any labor and or component costs incurred in the repair or refurbishment of said equipment beyond the FIVE 5 year warranty period In no event shall Ross Video Limited be liable for direct indirect special incidental or consequential damages including loss of profits incurred by the use of this product Implied warranties are expressly limited to the duration of this warranty This RossGear UDA 7005A Utility Distribution Amplifier User Manual of our Analog Video Products line provides all pertinent information for the safe installation and operation of your RossGear Product Ross Video policy dictates that all repairs to the RossGear UDA 7005A are to be conducted only by an authorized Ross Video Limited factory representative Therefore any unauthorized attempt to repair this product by anyone other than an authorized Ross Video Limited factory representative will automatically void the warranty Please contact Ross Video Technical Support for more information In Case of Problems Should any problem arise with your RossGear UDA 7005A please contact the Ross Video Technical Support Department Contact information is supplied at the end of this publication A Return Material Authorization number RMA will be issued to you as well as specific shipping instructions should you wish our factory to repair your
9. ing Surface Mount Technology has been used in the manufacture of this card to further eliminate the need for field adjustments Temperature drift effects are almost non existent due to the use of the latest in analog ASIC s combined with meticulous product engineering The UDA 7005A card is designed for use in the RossGear 7200 series video and 7850 series A V distribution frames The power to each card is individually fused to prevent failure of any one card from affecting the rest of the cards in the frame RossGear analog and digital cards are also designed to fit into distribution frames of some other manufacturers for installation flexibility The UDA 7005A fills a fundamental role within the full line of RossGear video distribution products engineered to satisfy the highest quality broadcast standards and the most demanding requirements of your facility Functional Block Diagram OUTPUTS Figure 1 Simplified Block Diagram of UDA 7005A Functions 1 2 e Introduction UDA 7005A User Manual Iss 01A Features The following features are unique to the UDA 7005A Utility Distribution Amplifier e Economical cost e DC input coupling e Eight outputs e Wide adjustable gain range of 3 5dB e Low distortion e Excellent isolation between outputs e Excellent technical specifications e Power to each card is individually fused e 5 year transferable warranty Documentation Terms The following terms are used throughout this guide
10. ing or damaged contact your sales representative or Ross Video directly UDA 7005A User Manual Iss 01A Installation and Setup e 2 1 Board Installation Use the following steps to install the UDA 7005A cards in a RossGear 7200 series video or 7850 series A V distribution frame 1 Refer to the User Manual of the RossGear frame to ensure that the frame is properly installed according to instructions If this module is to be installed in any compatible frame other than a Ross Video product refer to the frame manufacturers manual for specific instructions 2 Please note that heat and power distribution requirements within a frame may dictate specific slot placement of cards Cards with many heat producing components should be arranged to avoid areas of excess heat build up particularly in frames using convectional cooling 3 After selecting the desired frame installation slot hold the UDA 7005A card by the edges and carefully align the card edges with the slots in the frame Then fully insert the card into the frame until the rear connection plug is properly seated Cable Connections The following diagram provides instruction for connecting input and output coax cables to the UDA 7005A when mounted in RossGear 7200 series Video and 7850 series A V distribution frames It is recommended that all unused outputs be terminated The specifications in this manual are based on all outputs being terminated Video In Loop Video In Loo
11. nt Regulatory and Safety Notices to Service Personnel Please review the following material to avoid injury to personnel and to prevent product damage All product servicing should be carried out by qualified service personnel This product may require specific equipment and or installation procedures to be carried out to satisfy certain regulatory compliance requirements The following notices have been included in the manual to call attention to these specific requirements Symbol Meanings gt e Protective Earth Protective Earth PE terminal Provided for connection of the protective earth green or green yellow supply system conductor Caution This CAUTION symbol on the equipment refers you to the Product Manual for additional information This symbol appears next to required information in the manual WARNING PERSONAL INJURY Risk of electrical shock This symbol warns you of a potential shock hazard where HAZARDOUS LIVE voltages greater than 35V peak or 60Vdc may be accessible Failure to comply with these instructions could result in death or serious injury Important Safety Instructions gt Do not use this device near water Hazardous voltages can occur Clean only with a dry cloth Do not block any ventilation openings Install in accordance with the manufacturer s instructions Do not install near any heat sources such as radiators heat registers stoves or other devices including amplifiers
12. p Video Out 1 Video Out 2 Video Out 3 Video Out 4 Video Out 5 Video Out 6 Video Out 7 Video Out 8 Figure 2 UDA 7005A Cabling Designations for RossGear 7200 and 7850 Series Frames 2 2 e Installation and Setup UDA 7005A User Manual Iss 01A Gain Setting Use the following figure card labeling and discussion to adjust the UDA 7005A Gain level ROSS O UDA 7005A RV7 Gain Adjustment AAV NOILNAIY SIO ALMILN 7005A 002 ES Figure 2 UDA 7005A Operational Setting Locations To adjust gain set RV7 as required for your system and cable length Use any suitable test signal that would enable the signal gain and subcarrier level to be correctly set e g pulse amp bar or color bar A sweep signal can be used but is not normally necessary UDA 7005A User Manual Iss 01A Installation and Setup e 2 3 2 4 e Installation and Setup UDA 7005A User Manual Iss 01A Specifications In This Chapter This chapter contains the UDA 7005A Technical Specifications table UDA 7005A User Manual Iss 01A Specifications e 3 1 UDA 7005A Technical Specifications Number of Inputs 1 looped Video Input Level 1V p p Input Impedance 750 bridging Input Return Loss 43dB to SMHz Number of Outputs Output Impedance 750 Output Return Loss 45dB to SMHz Output Isolation 50dB to SMHz DC Offset lt 30mV Output Loading per termination at 10MHz 0 02dB Gain Range 3 5dB Gain Stability lt 0
13. sted templates to make it easier for engineers to find the technical information they need to plan a smooth project Ross Video Limited is proud to support our broadcast industry engineers by participating in this important initiative AAA ge sEivideo com
14. ucts within the RossGear Terminal Equipment family of analog and digital products backed by Ross Video s experience in engineering and design expertise since 1974 You will be pleased at how easily your new UDA 7005A fits into your overall working environment Equally pleasing is the product quality reliability and functionality Thank you for joining the worldwide group of satisfied Ross Video customers Should you have a question pertaining to the installation and operation of your UDA 7005A please contact us at the numbers listed on the last page of this publication Our technical support staff is always available for consultation training or service UDA 7005A User Manual Iss 01A Introduction e 1 1 Overview The UDA 7005A is a very economical general purpose amplifier for use in the distribution of video or subcarrier signals It is intended for use in situations where cable equalization and differential input are not important and the input signal does not have an appreciable DC offset Gain is adjustable over a wide range of 3 5dB This amplifier is DC coupled and will faithfully provide all aspects of a video input signal to eight identical output copies with very low distortion The use of new generation integrated circuits and innovative engineering has resulted in excellent performance combined with economy Installation requires normal available test signals Precise factory calibration eliminates the need for sweep test
15. vicing extension Your UDA 7005A Utility Distribution Amplifier is part of the RossGear family of products Ross Video Limited offers a full line of RossGear terminal equipment including distribution conversion monitoring synchronizers encoders decoders AES keyers control switchers as well as analog audio and video products UDA 7005A User Manual Iss 01A Ordering Information e 5 1 Contact Us Contact our friendly and professional support representatives for the following e Name and address of your local dealer e Product information and pricing e Technical support e Upcoming trade show information General Business Office 613 e 652 e 4886 and Technical Support i PHONE After hours Emergency 613 e 652 e 4886 ext 333 Fax 613 e 652 e 4425 General Information solutions rossvideo com E MAIL Technical Support techsupport rossvideo com 8 John Street Ross Video Limited Iroquois Ontario Canada POSTAL KOE 1K0 SERVICE P O Box 880 Ross Video Incorporated Ogdensburg New York USA 13669 0880 Visit Us Please visit us at our website for e Company information e Related products and full product lines e On line catalog e Trade show information e News e Testimonials e EFD compliant product information Engineer Friendly Documentation EFD is a project promoted by SBE to provide a web based platform for the open sharing of technical specifications between manufacturers and engineers using an XML formatted set of sugge
16. y cause harmful interference to radio communications Operation of this equipment in a residential area is likely to cause harmful interference in which case users will be required to correct the interference at their own expense Changes or modifications to this equipment not expressly approved by Ross Video Ltd could void the user s authority to operate this equipment CE This product has been tested and meets the requirements of the European CE marking directive A copy of the CE Declaration of Conformity can be provided upon request Maintenance User Serviceable Parts Routine maintenance to this RossGear or GearLite product is not required This product contains no user serviceable parts If the module does not appear to be working properly please contact Technical Support using the numbers listed under the Contact Us section on the last page of this manual All RossGear GearLite products are covered by a generous 5 year warranty and will be repaired without charge for materials or labor within this period See the Warranty and Repair Policy section in this manual for details eS Contents Introduction 1 1 Th This Chapter cascas anal lies ian siae li ie e ba 1 1 A Word of Thanks ps cioe ALE i hile A La ak Reh 1 1 OVERVIEW n r inesperadas ra E ea e asa 1 2 Functional Block Diagram ici reeereeeeeeeeeaeeeaeraneraneraneraneeaarenenes 1 2 EGAlures ua a Ri eat 1 3 Documentation Terms io secede aalo afro
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