AMG AMG4784R-SF Instruction Manual

AMG AMG4784R-SF Instruction Manual

8 channel video receive unit with 1 bi-directional data channel for a singlemode fibre link

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8 Channel Video Receive Unit with 1 Bi-directional Data
Channel for a Singlemode Fibre Link
The AMG4784R-SF is a rackmount eight channel video receive unit designed to receive 8 video
signals and transmit and receive 1 data signal over one Singlemode fibre.
The AMG4784R-SF is designed to plug into an AMG2005 or AMG2009 subrack, which in turn fits into
a 19" rack system.
The AMG4784R-SF is designed to operate with AMG4783-SF or rackmount equivalent AMG4783R-
SF eight channel video transmit unit in a point to point configuration.
AMG Systems Ltd. reserves the right to make changes to this
document without notice. The information herein is believed to
be accurate. No responsibility is assumed by AMG for its use.
AMG4784R-SF
Instruction Manual
Page 1 of 8
AMG4784R-SF Instruction Sheet
D16521-02.doc

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Summary of Contents for AMG AMG4784R-SF

  • Page 1 The AMG4784R-SF is a rackmount eight channel video receive unit designed to receive 8 video signals and transmit and receive 1 data signal over one Singlemode fibre. The AMG4784R-SF is designed to plug into an AMG2005 or AMG2009 subrack, which in turn fits into a 19" rack system.
  • Page 2: Table Of Contents

    Removal / replacement from / to the Case..................7 Safety Maintenance and Repair AMG Systems Ltd. reserves the right to make changes to this Page 2 of 8 AMG4784R-SF Instruction Sheet document without notice. The information herein is believed to D16521-02.doc...
  • Page 3: Introduction

    It also transmits 1 data signal to the AMG4783-SF. Optical Connection The AMG4784R-SF is connected as illustrated below when used with an AMG4783R-SF 8-channel transmit unit acting as a point to point system. AMG Systems Ltd. reserves the right to make changes to this...
  • Page 4: Connections

    RS232 – switch position – low (furthest from BNC connections) DATA CHANNEL B Data Channel B ........Not Present AMG Systems Ltd. reserves the right to make changes to this Page 4 of 8 AMG4784R-SF Instruction Sheet document without notice. The information herein is believed to D16521-02.doc...
  • Page 5: Data And Audio Channel Configuration

    RS485 bus high (+5 volts) and the other arm low (0 volts) using high value resistors within the third party equipment. In order to ensure that the AMG equipment detects a tri-state condition, then these resistors should have a value above 5kΩ. If the third party bias resistors are less the 750Ω...
  • Page 6: Front Panel Indicators

    OUT+ logic one (-V) present on OUT+ This represents the data signals being received on the optical fibre AMG Systems Ltd. reserves the right to make changes to this Page 6 of 8 AMG4784R-SF Instruction Sheet document without notice.
  • Page 7: Physical Information

    There are no user serviceable parts within AMG products. See unit data sheet for full specification. In case of problem or failure, please call your local support centre or contact: AMG Systems Ltd. at 3 The Omega Centre, Stratton Business Park, Biggleswade, Beds., SG18 8QB, UK.
  • Page 8 This page is intentionally blank. AMG Systems Ltd. reserves the right to make changes to this Page 8 of 8 AMG4784R-SF Instruction Sheet document without notice. The information herein is believed to D16521-02.doc be accurate. No responsibility is assumed by AMG for its use.

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