Series Reclocked SDA -122i Digital Video Distribution Guide to Installation and Operation Amplifier M409-9900-100 Copyright 2000 Miranda Technologies Inc. Specifications may be subject to change. Printed in Canada August 2000...
Miranda Technologies Inc. warrants that the equipment it manufactures shall be free from defects in materials and workmanship for a period of two (2) years from the date of shipment from the factory. If equipment fails due to such defects, Miranda will provide repair of the failed unit under the terms of the Miranda warranty.
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Out-Of Warranty Equipment Updates and Spare Parts Policy Miranda Technologies will charge cost plus 20% of the parts costs and $40.00 shipping and handling for out-of-warranty equipment updates, or the sales of spare parts. ELECTROMAGNETIC COMPATIBILITY - This equipment has been tested for verification of compliance with FCC Part 15, Subpart B, class A requirements for Digital Devices.
1 SDA-122i Digital Video Distribution Amplifier 1.1 Introduction The SDA-122i is a high-quality 10-bit serial reclocked digital video distribution amplifier supporting 525 and 625-line formats for 4:2:2 or 4fsc signals. The module offers ASI support for DVB applications and provides automatic equalization for up to 275 meters of cable and full regeneration of the signal.
2 Installation 2.1 Unpacking Make sure the following items have been shipped with your SDA-122i. If any of the following items are missing, contact your distributor or Miranda Technologies Inc. • SDA-122i Reclocked Digital Video Distribution Amplifier • SDA-122i rear panel labels (3) •...
2.2.3 imaging Solo Frame To install this module into Solo follow these steps. For a closer look at module installation and removal, refer to the frame's Guide to Installation and Operation. 1. In order to remove the frame's front panel, gently pull on it. 2.
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2.3.2 imaging Symphonie Frame To install the Symphonie label, follow these steps while referring to Figure 2.2. 1. On Symphonie’s rear panel, locate the appropriate connectors. 2. Remove the rear label mounting screws from the rear module. 3. Carefully apply the label to the connectors making sure the label’s text is read from top to bottom.
2.4 SDA-122i Electrical Installation When connecting the SDA-122i to external equipment, make sure that all serial digital connections are point-to-point. For instance, there must be a point-to-point connection between the source equipment and the 4:2:2 IN BNC. If a T-connector is used to connect other equipment, the maximum specified cable length is no longer valid.
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Figure 2.3 SDA-122i connections (Symphonie-R-C, Quartet, Quartet-C) SDA-122i RECLOCKED DIGITAL VIDEO DISTRIBUTION AMPLIFIER 4:2:2 IN 4:2:2 OUT serial digital video input serial digital video outputs (5) Figure 2.4 SDA-122i connections (Symphonie-R-M, Quartet-M) SDA-122i RECLOCKED DIGITAL VIDEO DISTRIBUTION AMPLIFIER 4:2:2 IN 4:2:2 OUT serial digital video input serial digital video outputs (5)
3 Operation Figure 3.1 illustrates the SDA-122i user interface which is situated at the front end of the card. The interface components include the following: NO SIGNAL When on, this LED indicates there is no signal source. UNLOCK When on, this LED indicates that the input signal is invalid. Input detected bit rate is 143 Mbps Input detected bit rate is 177 Mbps Input detected bit rate is 270 Mbps...
*Output 1 to 5 only Processing Performance Signal path: 10 bit Processing delay: 20 ns Miscellaneous Operating environment: 0 to 40 °C, non-condensing Humidity: 10 to 90%, non-condensing Power consumption: Physical format: imaging size (6.0”x10.0”) Remote control: ICP-S (Miranda proprietary serial bus)
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