Table of Contents
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1.
OVERVIEW.......................................................................................................................................... 1
2.
INSTALLATION................................................................................................................................... 3
2.1. CARE AND HANDLING OF OPTICAL FIBER............................................................................ 4
2.1.1. Safety .............................................................................................................................. 4
2.1.2. Assembly......................................................................................................................... 4
2.1.3. Labeling........................................................................................................................... 4
2.1.4. Handling and Connecting Fibers ..................................................................................... 5
3.
SPECIFICATIONS............................................................................................................................... 6
3.1. SERIAL VIDEO INPUT ............................................................................................................... 6
3.2. SERIAL VIDEO OUTPUTS ......................................................................................................... 6
3.3. OPTICAL OUTPUT..................................................................................................................... 6
3.4. ELECTRICAL ............................................................................................................................. 6
3.5. COMPLIANCE ............................................................................................................................ 7
3.6. PHYSICAL .................................................................................................................................. 7
4.
STATUS INDICATORS AND DISPLAYS ........................................................................................... 8
4.1. STATUS INDICATOR LEDS....................................................................................................... 8
4.2. DOT-MATRIX DISPLAY ............................................................................................................. 9
4.2.1. Top Level Menu............................................................................................................... 9
4.2.2. Menu Level One ............................................................................................................ 10
4.2.3. Displaying the Video Standard ...................................................................................... 10
4.2.4. Displaying the Equalization Strength ............................................................................ 11
4.2.5. Setting the Behavior of Laser When There is no Applied Video ................................... 12
4.2.6. Performing a Factory Reset .......................................................................................... 12
4.2.7. Setting the Orientation of the Text on the Card Edge Display....................................... 12
4.2.8. Displaying the Firmware Version................................................................................... 12
5.
JUMPERS AND LOCAL CONTROLS .............................................................................................. 13
BY THE GLOBAL FRAME STATUS ........................................................................................ 13
5.2. CONFIGURING THE MODULE FOR FIRMWARE UPGRADES .............................................. 13
6.
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TABLE OF CONTENTS
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7707VT-2-HD Dual HD-SDI Fiber Transmitter
Revision 2.2
7700 MultiFrame Manual
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Summary of Contents for evertz 7700
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Page 1: Table Of Contents
7700 MultiFrame Manual 7707VT-2-HD Dual HD-SDI Fiber Transmitter TABLE OF CONTENTS OVERVIEW............................1 INSTALLATION........................... 3 2.1. CARE AND HANDLING OF OPTICAL FIBER................4 2.1.1. Safety ..........................4 2.1.2. Assembly......................... 4 2.1.3. Labeling........................... 4 2.1.4. Handling and Connecting Fibers ..................5 SPECIFICATIONS.......................... - Page 2 7700 MultiFrame Manual 7707VT-2-HD Dual HD-SDI Fiber Transmitter 6.2. V LINK MONITORED PARAMETERS ................14 ISTA ® 6.3. V LINK CONTROLLED PARAMETERS ................15 ISTA ® 6.4. V LINK TRAPS ........................15 ISTA ® Figures Figure 1-1: 7707VT-2-HD Block Diagram ......................2 Figure 2-1: 7707VT-2-HD Rear Panel........................
- Page 3 Feb 09 Information contained in this manual is believed to be accurate and reliable. However, Evertz assumes no responsibility for the use thereof nor for the rights of third parties, which may be affected in any way by the use thereof. Any representations in this document concerning performance of Evertz products are for informational use only and are not warranties of future performance, either expressed or implied.
- Page 4 7700 MultiFrame Manual 7707VT-2-HD Dual HD-SDI Fiber Transmitter WARNING 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-2-HD DWDM cards and any 7707VR-2-HD series cards directly with a short fiber optic cable.
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Page 5: Overview
7700 MultiFrame Manual 7707VT-2-HD Dual HD-SDI Fiber Transmitter OVERVIEW The 7707VT-2-HD is a VistaLINK enabled, fiber transmitter for two SMPTE 292M (1.485Gb/s) signals. ® This single card combines two HD-SDI signals using Time Domain Multiplex (TDM) technology and transmits them over a single fiber. The companion 7707VR-2-HD Dual HD-SDI Receiver demultiplexes... -
Page 6: Figure 1-1: 7707Vt-2-Hd Block Diagram
7700 MultiFrame Manual 7707VT-2-HD Dual HD-SDI Fiber Transmitter Features: • Single card multiplexor for two synchronous or asynchronous SMPTE 292M (1.485Gb/s) video signals • Signal transport uninterrupted by loss of any HD-SDI input feed • Transparently passes embedded AES or any other data in the horizontal or vertical ancillary data space •... -
Page 7: Installation
7700 MultiFrame Manual 7707VT-2-HD Dual HD-SDI Fiber Transmitter INSTALLATION The 7707VT-2-HD 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 the 7700FR chapter section 3. -
Page 8: Care And Handling Of Optical Fiber
Triangular band: black Symbol: black 2.1.2. Assembly Assembly or repair of the laser sub-module is done only at Evertz facility and performed only by qualified Evertz technical personnel. 2.1.3. Labeling Certification and Identification labels are combined into one label. As there is not enough room on the product to place the label it is reproduced here in the manuals. -
Page 9: Handling And Connecting Fibers
5 cm to avoid fiber-bending loss that will decrease the maximum attainable distance of the fiber cable. The Evertz fiber optic modules come with cable lockout devices, to prevent the user from damaging the fiber by installing a module into a slot in the frame that does not have a suitable I/O module. -
Page 10: Specifications
7700 MultiFrame Manual 7707VT-2-HD Dual HD-SDI Fiber Transmitter SPECIFICATIONS 3.1. SERIAL VIDEO INPUT Standards: SMPTE 292M Number of Inputs: 2 independent SMPTE 292M 1.485Gb/s signals Connector: 2 BNC input per IEC 61169-8 Annex A Equalization: Automatic 100m @ 1.485Gb/s with Belden 1694A or equivalent cable Return Loss: >... -
Page 11: Compliance
LN No. 50, dated July 26, 2001 Complies with IEC 60825-1, Am. 2 EMI/RFI: Complies with FCC regulations for class A devices. Complies with EU EMC directive 89/336/EEC. 3.6. PHYSICAL 7700 or 7701 frame mounting: Number of slots: 1 Page-7 Revision 2.2... -
Page 12: Status Indicators And Displays
7700 MultiFrame Manual 7707VT-2-HD Dual HD-SDI Fiber Transmitter STATUS INDICATORS AND DISPLAYS The 7707VT-2-HD has 4 LED Status indicators and a 4 digit alphanumeric display on the front card edge to show operational status of the card at a glance. The card edge pushbutton is used to select various displays on the alphanumeric display. -
Page 13: Dot-Matrix Display
7700 MultiFrame Manual 7707VT-2-HD Dual HD-SDI Fiber Transmitter VIDEO 2 STATUS: Green indicates the presence of a valid signal on channel 2. Yellow indicates the presence of CRC errors in the incoming channel 2 stream. Red indicates a loss of video on channel 2. -
Page 14: Menu Level One
7700 MultiFrame Manual 7707VT-2-HD Dual HD-SDI Fiber Transmitter 4.2.2. Menu Level One The following display messages indicate what is being displayed: Video Standard in Use On Channel 1. VSD1: Video Standard in Use On Channel 2. VSD2: Input Equalization Strength On Channel 1. -
Page 15: Displaying The Equalization Strength
7700 MultiFrame Manual 7707VT-2-HD Dual HD-SDI Fiber Transmitter VSD1 To display the Video Standard, press the pushbutton one or more times until the VSD1 or VSD2 message is shown on the display. After one second NONE UNKNOWN the detected video standard will be shown. -
Page 16: Setting The Behavior Of Laser When There Is No Applied Video
7700 MultiFrame Manual 7707VT-2-HD Dual HD-SDI Fiber Transmitter 4.2.5. Setting the Behavior of Laser When There is no Applied Video On the 7707VT-2-HD the LASR display allows you to set the behavior of the laser transmitter when there is no video signal applied to the coaxial video inputs. To set the laser behavior, toggle the switch one or more times until the LASR message is shown on the display press the push button to enter the LASR submenu. -
Page 17: Jumpers And Local Controls
7700 MultiFrame Manual 7707VT-2-HD Dual HD-SDI Fiber Transmitter 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 18: Vistalink ® Remote Monitoring/Control
1. An SNMP manager, also known as a Network Management System (NMS), is a computer running special software that communicates with the devices in the network. Evertz VL-Fiber demo Manager graphical user interface (GUI), third party or custom manager software may be used to monitor and control Evertz VistaLINK enabled fiber optic products. -
Page 19: Vista Link ® Controlled Parameters
7700 MultiFrame Manual 7707VT-2-HD Dual HD-SDI Fiber Transmitter 6.3. LINK CONTROLLED PARAMETERS ISTA ® The following parameters can be remotely controlled through the VistaLINK interface. ® Parameter Description Allows user to control the laset behavior when no video is present Laser Control on coxial inputs. - Page 20 7700 MultiFrame Manual 7707VT-2-HD Dual HD-SDI Fiber Transmitter This page left intentionally blank Page-16 Revision 2.2...
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