Table of Contents
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1.
OVERVIEW......................................................................................................................................... 1
2.
INSTALLATION.................................................................................................................................. 2
2.1. CARE AND HANDLING OF OPTICAL FIBER.......................................................................... 3
2.1.1. Safety ............................................................................................................................. 3
2.1.2. Assembly........................................................................................................................ 3
2.1.3. Labeling.......................................................................................................................... 3
2.1.4. Handling and Connecting Fibers .................................................................................... 3
3.
SPECIFICATIONS.............................................................................................................................. 4
V
V
3.5. PHYSICAL ................................................................................................................................. 5
4.
STATUS LEDS ................................................................................................................................... 5
5.
JUMPERS AND USER ADJUSTMENTS ........................................................................................... 6
5.1. SELECTING THE VIDEO STANDARD ..................................................................................... 7
BY THE GLOBAL FRAME STATUS......................................................................................... 7
5.3. SETTING THE EQUALIZER WARNING THRESHOLD............................................................ 7
Figures
Figure 1: 7705EO Block Diagram........................................................................................................................ 1
Figure 2: 7705EO Rear Panels ........................................................................................................................... 2
Figure 3: Reproduction of Laser Certification and Identification Label ............................................................... 3
Figure 4: Jumper Locations for Rev 1 DA Cards ................................................................................................ 6
Figure 5: Jumper Locations for Rev A DA Cards ................................................................................................ 6
Figure 6: Jumper Locations for Rev B DA Cards ................................................................................................ 6
7705EO SMPTE259M Re-Clocking Electrical to Fiber Converter
TABLE OF CONTENTS
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Revision 1.7
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 7705EO SMPTE259M Re-Clocking Electrical to Fiber Converter TABLE OF CONTENTS OVERVIEW............................1 INSTALLATION..........................2 2.1. CARE AND HANDLING OF OPTICAL FIBER................3 2.1.1. Safety ..........................3 2.1.2. Assembly........................3 2.1.3. Labeling.......................... 3 2.1.4. Handling and Connecting Fibers ..................3 SPECIFICATIONS.......................... - Page 2 July 05 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 effected 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 express or implied.
- Page 3 7700 MultiFrame Manual 7705EO SMPTE259M Re-Clocking Electrical to Fiber Converter WARNING Never look directly into an optical fiber. Non-reversible damage to the eye can occur in a matter of milliseconds. 7705EO-3 Revision 1.7...
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Page 5: Overview
7700 MultiFrame Manual 7705EO SMPTE259M Re-Clocking Electrical to Fiber Converter OVERVIEW The 7705EO Electrical to Fiber converter provides an economical method of connecting in-plant coaxial distribution and longer distance optical distribution for SMPTE 259M (143 - 540 Mb/s) serial digital signals. -
Page 6: Installation
7700 MultiFrame Manual 7705EO SMPTE259M Re-Clocking Electrical to Fiber Converter INSTALLATION The 7705EO comes with a companion rear plate that has three 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 7: 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 no enough room on the product to place the label it is reproduced here in the manuals. -
Page 8: Specifications
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 9: Electrical
Complies with FCC regulations for class A devices. Complies with EU EMC directive. 3.5. PHYSICAL 7700 or 7701 frame mounting: Number of slots: 1 STATUS LEDS MODULE OK This Green LED will be On when the module is operating properly... -
Page 10: Jumpers And User Adjustments
7700 MultiFrame Manual 7705EO SMPTE259M Re-Clocking Electrical to Fiber Converter JUMPERS AND USER ADJUSTMENTS RATE SELECT LOCAL FAULT / MODULE OK CARRIER PRESENT CABLE LENGTH WARNING FRAME STATUS COAX / FIBER +12V EVERTZ (1) 7700DA-SD SFF POWER Figure 4: Jumper Locations for Rev 1 DA Cards... -
Page 11: Selecting The Video Standard
7700 MultiFrame Manual 7705EO SMPTE259M Re-Clocking Electrical to Fiber Converter 5.1. SELECTING THE VIDEO STANDARD The RATE SELECT jumper J6, located ot the top rear of the module, determines whether the module will operate as a distribution amplifier with SMPTE 259M (143 to 540 Mb/s) or DVB-ASI video signals or with SMPTE 310M (19.4 Mb/s) signals. - Page 12 7700 MultiFrame Manual 7705EO SMPTE259M Re-Clocking Electrical to Fiber Converter This page left intentionally blank Revision 1.7...
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