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Summary of Contents for Ross GearLite MULTIDEF SRA-9201
- Page 1 Ross Video Limited SRA-9201 Multi-Definition SDI Auto-Reclocking Amplifier User Manual Ross Part Number: 9201DR-004 Issue: 02E...
- Page 2 The material in this manual is furnished for informational purposes 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.
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Page 3: Symbol Meanings
Important Regulatory and Safety Notices to Service Personnel Before using this product and any associated equipment, refer to the “Important Safety Instructions” listed below so as to avoid personnel injury and to prevent product damage. Products may require specific equipment, and /or installation procedures be carried out to satisfy certain regulatory compliance requirements. -
Page 4: Emc Notices
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. Notice CANADA This Class “A”... -
Page 5: Environmental Information
To avoid the potential release of those substances into the environment and to diminish the need for the extraction of natural resources, Ross Video encourages you to use the appropriate take-back systems. These systems will reuse or recycle most of the materials from your end-of-life equipment in an environmentally friendly and health conscious manner. -
Page 7: Table Of Contents
Contents Introduction In This Chapter................1-1 Overview................1-1 Functional Block Diagram..........1-2 Features................1-2 Installation In This Chapter................2-1 Static Discharge ..............2-1 Unpacking................2-1 Mounting and Installation..........2-2 Velcro Strips ..............2-2 Flat Metal Plate..............2-4 Non-Slip Pads ..............2-4 Optional Mounting Accessories ........ - Page 8 ii • Contents SRA-9201 User Manual (Iss. 02E)
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Page 9: Introduction
Introduction In This Chapter This chapter contains the following sections: • Overview • Functional Block Diagrams • Features Overview The SRA-9201 Multi-Definition SDI Auto-Reclocking Amplifier is part of the GearLite 9000 series of self-contained, small brick-format modules. The SRA- 9201 is designed for use in both SD and HD systems where signals of more than one digital standard are distributed. -
Page 10: Functional Block Diagram
Functional Block Diagram Figure 1. Simplified Block Diagram of SRA-9201 Functions Features The SRA-9201 Multi-Definition SDI Auto-Reclocking Amplifier has the following features: • Automatically supports all common data rates from 143Mb/s to 1485Mb/s • Reclocking to reduce jitter • Automatic input cable equalization up to 305m (1000 ft.) of Belden 1694A input cable at 270Mb/s, or up to 100m (325 ft.) at 1485Mb/s •... -
Page 11: Installation
Unpack each SRA-9201 module 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 missing or damaged, contact your sales representative or Ross Video directly. - Page 12 Mounting and Installation The GearLite 9000 series self-contained modules can be mounted in any convenient location. However, to ensure long life for these products, observe the following precautions and operating requirements: • Maintain an ambient temperature of 20° to 40°C. •...
- Page 13 Installing Velcro Strips 1. Remove the protective backing film from the adhesive on the bottom of the two mating Velcro strip sets. 2. Adhere the strip sets to the bottom side of the module as shown in Figure 2. Figure 2. Velcro Installation Option 3.
- Page 14 Flat Metal Plate Use the flat metal plate for permanent mounting to a rack, a desk, or any other location where bolts or screws can be applied. Be sure to position the module to allow for operator adjustments, if required. Installing the Flat Metal Plate 1.
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Page 15: Optional Mounting Accessories
Optional Mounting Accessories Ross Video is committed to providing practical solutions for the needs of your high-quality broadcast facility. The following products may be ordered separately to expand your installation options. Refer to Chapter 6, “Ordering Information” for details. BPM-9000 The BPM-9000 Angle Mounting Bracket enables a single GearLite module to be installed in positions not possible with the flat metal plate. - Page 16 The flat metal plate and small plastic label (see Figure 6) included with every GearLite module are used to mount a module into the GRF-9000. Complete instructions are included in the GRF-9000 User Manual. Figure 6. Flat Metal Plate and Label Positions for GRF-9000 Mounting 2-6 •...
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Page 17: Setup And Operation
Setup and Operation In This Chapter This section provides details of all operating modes and features. The following topics are discussed: • Cable Connections • User Controls • DIP Switches • LEDs Cable Connections Connect the SDI input and output cables to the SRA-9201 according to the designations indicated on the chassis label. - Page 18 Figure 8. SRA-9201 Cable Connections Output Polarity SDI Out 1 and 3 are inverting. SDI Out 2 and 4 are non-inverting. Power Adaptor Connect the PS-9000 power adaptor to the power supply connector. The PS- 9000 provides up to 2A of regulated +5V DC (5%). The DC power cord has a locking connector that securely fastens into the power supply DC jack on the converter.
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Page 19: Leds
User Controls The SRA-9201 has the following front edge user controls: • DIP Switches • LEDs Figure 9. User Controls DIP Switches The front edge of the amplifier has DIP switches for the user to configure the SRA-9201 to fit into many installations. In most circumstances, the SRA-9201 will be left in the automatic rate selection mode. - Page 20 Rate (3, 4, 5) These switches only apply when the Rate Select (1) switch is set to Down (Manual). These switches work in tandem to configure the unit to reclock specific rates. See Table 1. DIP Switches 6, 7, and 8 have no function. Note Table 1.
- Page 21 LEDs The front edge of the amplifier has a bank of LEDs that indicate the selected or active data rate through the SRA-9201. There are also two LEDs near the right hand side indicating power and operating status. The LED functions are described in the following table: Table 2.
- Page 22 3-6 • Setup SRA-9201 User Manual (Iss. 02E)
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Page 23: Specifications
Specifications In This Chapter This chapter contains the Technical Specifications table. Specifications • 4-1 SRA-9201 User Manual (Iss. 02E) -
Page 24: Technical Specifications
Technical Specifications Table 3. SRA-9201 - Technical Specifications Category Parameter Specification Number of Inputs 143Mb/s 177Mb/s Data Rates SMPTE 259M 270Mb/s 360Mb/s Serial Data Rates SMPTE 344M 540Mb/s Digital 1483.5Mb/s Video Data Rates SMPTE 292M 1485Mb/s Input Input Impedance 75Ω terminating >20dB to 360MHz (SD) Return Loss >15dB to 1485MHz (HD) -
Page 25: Service Information
In the event that your RossGear SRA-9201 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. - Page 26 RossGear SRA-9201. If required, a temporary replacement module 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.
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Page 27: Ordering Information
(Front of rack frame for mounting up to nine GearLite modules in 2RU space) Your SRA-9201 Multi-Definition SDI Auto-Reclocking Amplifier is part of the GearLite line of the RossGEAR family of products. Ross Video Limited offers a full line of RossGEAR digital terminal equipment including distribution, conversion, monitoring, synchronizers, encoders, decoders, amplifiers, keyers, switchers, as well as analog audio and video products. - Page 28 613 • 349 • 0006 613 • 652 • 4425 General Information solutions@rossvideo.com E-MAIL Technical Support techsupport@rossvideo.com 8 John Street, Ross Video Limited Iroquois, Ontario, Canada POSTAL K0E 1K0 SERVICE P.O. Box 880, Ross Video Incorporated Ogdensburg, New York, USA...
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