Everlz 7707VR-4 Manual
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Everlz 7707VR-4 Manual

Quad sdi fiber receiver
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1.
OVERVIEW.......................................................................................................................................... 1
2.
INSTALLATION................................................................................................................................... 2
2.1. CARE AND HANDLING OF OPTICAL FIBER............................................................................ 3
3.
SPECIFICATIONS............................................................................................................................... 4
3.1. OPTICAL INPUT......................................................................................................................... 4
3.2. SERIAL VIDEO OUTPUTS ......................................................................................................... 4
3.3. ELECTRICAL ............................................................................................................................. 4
3.4. PHYSICAL .................................................................................................................................. 4
4.
STATUS INDICATORS AND DISPLAYS ........................................................................................... 5
4.1. STATUS INDICATOR LEDS....................................................................................................... 5
4.2. DOT-MATRIX DISPLAY ............................................................................................................. 7
4.2.1. Displaying the Optical Power .......................................................................................... 8
4.2.2. Displaying the Output Video Standard ............................................................................ 9
4.2.3. Video Output On Loss ..................................................................................................... 9
4.2.4. Signal BLOCK Configuration......................................................................................... 10
4.2.6. Displaying the Firmware Version................................................................................... 11
4.2.7. Upgrade Mode............................................................................................................... 11
5.
JUMPERS AND LOCAL CONTROLS .............................................................................................. 12
BY THE GLOBAL FRAME STATUS ........................................................................................ 12
5.3. CONFIGURING THE MODULE FOR FIRMWARE UPGRADES .............................................. 12
6.
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6.2. V
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TABLE OF CONTENTS

? ............................................................................................................. 13
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MONITORED PARAMETERS .............................................................................. 13
CONTROLLED PARAMETERS ........................................................................... 14
TRAPS .................................................................................................................. 14
®
Revision 1.3
7700 MultiFrame Manual
7707VR-4 Quad SDI Fiber Receiver

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  • Page 1: Table Of Contents

    7700 MultiFrame Manual 7707VR-4 Quad SDI Fiber Receiver TABLE OF CONTENTS OVERVIEW............................1 INSTALLATION........................... 2 2.1. CARE AND HANDLING OF OPTICAL FIBER................3 SPECIFICATIONS..........................4 3.1. OPTICAL INPUT......................... 4 3.2. SERIAL VIDEO OUTPUTS ......................4 3.3. ELECTRICAL ..........................4 3.4. PHYSICAL ..........................4 STATUS INDICATORS AND DISPLAYS ...................
  • Page 2 7700 MultiFrame Manual 7707VR-4 Quad SDI Fiber Receiver Figures Figure 1-1: 7707VR-4 Block Diagram ........................1 Figure 2-1: 7707VR-4 Rear Panel......................... 2 Figure 4-1: Location of Status Indicators and Jumpers ..................5 Figure 4-2: Display Menu Structure ........................7 Tables Table 6-1: VistaLINK Monitored Parameters.....................
  • Page 3 7700 MultiFrame Manual 7707VR-4 Quad SDI Fiber Receiver REVISION HISTORY REVISION DESCRIPTION DATE Original Version July 03 Updated safety section and added assembly and labeling section July 05 Added table format to section 4. General clean up. Feb 09 Updated video enable/disable LED status. Added support for continuous and Feb 09 discontinuous video modes.
  • Page 4 Never look directly into an optical fiber. Non-reversible damage to the eye can occur in a matter of milliseconds. Do not hook up the 7707VT-4 DWDM cards and 7707VR-4 cards directly with a short fiber optic cable. The 7707VT-4 DWDM card produces +7dBm of power which will damage the receiver if connected directly.

  • Page 5: Overview

    Domain Multiplexed (TDM) by the companion 7707VT-4 Quad SDI Fiber Transmitter module. The 7707VR-4 and companion 7707VT-4 will transparently pass embedded AES audio or any other data in the horizontal or vertical ancillary data space. Monitoring and control of card status and parameters is provided locally at the card edge or remotely via VistaLINK ®...

  • Page 6: Installation

    7707VR-4 Quad SDI Fiber Receiver INSTALLATION The 7707VR-4 comes with a companion rear plate that has four BNC connectors and one SC/PC (shown), ST/PC or FC/PC optical connector. For information on mounting the rear plate and inserting the module into the frame see section 3 of the 7700FR chapter.

  • Page 7: Care And Handling Of Optical Fiber

    7707VR-4 Quad SDI Fiber Receiver Do not hook up the 7707VT-4 cards that output more than -7dBm of power (see 7707VT-4 specifications for output power of various laser types) and 7707VR-4-H high sensitivity receiver cards directly with a short fiber optic cable. The 7707VT-4 cards that produce more than -7dBm of power will damage the receiver if connected directly.

  • Page 8: Specifications

    7700 MultiFrame Manual 7707VR-4 Quad SDI Fiber Receiver SPECIFICATIONS 3.1. OPTICAL INPUT Number of Inputs: Connector: Female SC/PC, ST/PC or FC/PC Return Loss: >25dB Input Wavelength: 1270nm -1610nm Maximum Input Power Standard Version: 0dBm -H Version: -7dBm Optical Sensitivity Standard Version:...

  • Page 9: Status Indicators And Displays

    This Green LED indicates good module health. It will be On when a valid input signal is present, and the board power is good. On the 7707VR-4 there are four small LEDs on the back of the board that indicate the presence of video signals.
  • Page 10 7700 MultiFrame Manual 7707VR-4 Quad SDI Fiber Receiver VIDEO 3: The green LED indicates the presence of a valid signal on the Video 3 input. A flashing green LED indicates that Video 3 input is disabled. VIDEO 4: The green LED indicates the presence of a valid signal on the Video 4 input.

  • Page 11: Dot-Matrix Display

    7700 MultiFrame Manual 7707VR-4 Quad SDI Fiber Receiver 4.2. DOT-MATRIX DISPLAY Additional signal and status monitoring is provided via the 4-digit dot-matrix display located on the card edge. The card-edge pushbutton is used to select which data is being displayed in the alphanumeric display.

  • Page 12: Displaying The Optical Power

    4.2.1. Displaying the Optical Power The 7707VR-4 module can measure and display the input optical power over a range of 0dBm to –40dBm at increments of 1dBm for the standard version and -7dBm to –40dBm in 1dBm increments for the –H version.

  • Page 13: Displaying The Output Video Standard

    4.2.2. Displaying the Output Video Standard When the reclocker is enabled, the 7707VR-4 detects the Video standards of the signal present at its outputs. To display the Video Standard press the pushbutton one or more times until the VSD1, VSD2, VSD3 or VSD4 message is shown on the display.

  • Page 14: Signal Block Configuration

    4.2.5. Setting the Orientation of the Text on the Card Edge Display On the 7707VR-4 the DISP display allows you to set a horizontal or vertical orientation for the card edge display messages. After one second the display will show a message indicating the current orientation of the display.

  • Page 15: Displaying The Firmware Version

    For example: VER 1.0 BLD 067 4.2.7. Upgrade Mode The UPGRD display allows you to set the 7707VR-4 into upgrade mode for firmware upgrade. When in the UPGRD menu, press the pushbutton and use the toggle switch to set the mode of the card.

  • Page 16: Jumpers And Local Controls

    7700 MultiFrame Manual 7707VR-4 Quad SDI Fiber Receiver JUMPERS AND LOCAL CONTROLS Several jumpers, located at the front of the module are used to preset various operating modes. Figure 4-1 shows the locations of the jumpers. 5.1. SELECTING WHETHER LOCAL FAULTS WILL BE MONITORED...

  • Page 17: Vistalink ® Remote Monitoring/Control

    Evertz VistaLINK enabled fiber optic products. ® 2. Managed devices (such as 7707VR-4) each with a unique address (OID) communicate with the NMS through an SNMP Agent. Evertz VistaLINK enabled 7700 series modules reside in the 3RU 7700FR- ®...

  • Page 18: Vista Link ® Controlled Parameters

    7700 MultiFrame Manual 7707VR-4 Quad SDI Fiber Receiver 6.3. LINK CONTROLLED PARAMETERS ISTA ® The following parameters can be remotely controlled through VistaLINK interface. ® Parameter Description Allows the user to change the password that is needed in Change Password order to enable/disable video channels.

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