Table of Contents
Advertisement
Quick Links
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 ........................................................................................... 5
5.1. SELECTING RECLOCK OR NON-RECLOCK MODE.............................................................. 6
BY THE GLOBAL FRAME STATUS......................................................................................... 7
5.3. SETTING THE EQUALIZER WARNING THRESHOLD............................................................ 7
Figures
Figure 1: 7705EO-HD Block Diagram ................................................................................................................. 1
Figure 2: 7705EO-HD Rear Panel....................................................................................................................... 2
Figure 3: Reproduction of Laser Certification and Identification Label ............................................................... 3
Figure 4: Jumper Locations for Rev A and Rev 1 DA Cards .............................................................................. 5
Figure 5: Jumper Locations for Rev B DA Cards ................................................................................................ 6
Figure 6: Jumper Locations for Rev C DA Cards................................................................................................ 6
7705EO-HD SMPTE292M Re-Clocking Electrical to Fiber Converter
TABLE OF CONTENTS
.................................................................................................................... 4
.............................................................................................................. 4
........................................................................................................................ 4
................................................................................................................................ 5
Revision 1.7
7700 MultiFrame Manual
Advertisement
Table of Contents
Related Manuals for evertz 7700
Summary of Contents for evertz 7700
-
Page 1: Table Of Contents
7700 MultiFrame Manual 7705EO-HD SMPTE292M 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 7700 MultiFrame Manual 7705EO-HD SMPTE292M Re-Clocking Electrical to Fiber Converter This page left intentionally blank Revision 1.7...
- Page 3 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 4 7700 MultiFrame Manual 7705EO-HD SMPTE292M 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. Revision 1.7...
-
Page 5: Overview
7700 MultiFrame Manual 7705EO-HD SMPTE292M Re-Clocking Electrical to Fiber Converter OVERVIEW The 7705EO-HD Electrical to fiber converter provides an economical method of connecting in-plant coaxial distribution and longer distance optical distribution for SMPTE 292M (1.5 Gb/s) HDTV serial digital signals. The companion 7705OE-HD Fiber to Electrical converter facilitates conversion back to coaxial distribution at the destination. -
Page 6: Installation
7700 MultiFrame Manual 7705EO-HD SMPTE292M Re-Clocking Electrical to Fiber Converter INSTALLATION The 7705EO-HD 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: Selecting Reclock Or Non-Reclock Mode
7700 MultiFrame Manual 7705EO-HD SMPTE292M Re-Clocking Electrical to Fiber Converter LOCAL FAULT / MODULE OK CARRIER PRESENT CABLE LENGTH WARNING FRAME STATUS +12V EVERTZ (B) 7700DA-HD SFF POWER Figure 5: Jumper Locations for Rev B DA Cards LOCAL FAULT / MODULE OK... -
Page 11: Selecting Whether Local Faults Will Be Monitored By The Global Frame Status
7700 MultiFrame Manual 7705EO-HD SMPTE292M Re-Clocking Electrical to Fiber Converter 5.2. SELECTING WHETHER LOCAL FAULTS WILL BE MONITORED BY THE GLOBAL FRAME STATUS The FRAME STATUS jumper located at the front of the module determines whether local faults (as shown by the Local Fault indicator) will be connected to the 7700FR frame's global status bus. - Page 12 7700 MultiFrame Manual 7705EO-HD SMPTE292M Re-Clocking Electrical to Fiber Converter This page left intentionally blank 7705EO-HD-8 Revision 1.7...
Need help?
Do you have a question about the 7700 and is the answer not in the manual?
Questions and answers