Résumé du contenu de la page N° 1
3GSDI Fiber Optic Extender
GEF-3GSDI-FO-141
User Manual
www.gefenpro.com
Résumé du contenu de la page N° 2
ASKING FOR ASSISTANCE Technical Support: Telephone (818) 772-9100 (800) 545-6900 Fax (818) 772-9120 Technical Support Hours: 8:00 AM to 5:00 PM Monday through Friday, Pacifi c Time For 24 / 7 support, see the back of the product for the support number Write To: Gefen LLC c/o Customer Service 20600 Nordhoff St Chatsworth, CA 91311 www.gefenpro.com support@gefenpro.com Notice Gefen LLC reserves the right to make changes in the hard ware, packaging and any accompanying doc u men ta tion wit
Résumé du contenu de la page N° 3
CONTENTS 1 Introduction 2 Operation Notes 3 Features 4 Connector Layout 5 Connector Descriptions 6 Connecting and Operating The 3GSDI Fiber Optic Extender 7 Troubleshooting 8 Specifi cations 9 Warranty
Résumé du contenu de la page N° 4
INTRODUCTION Congratulations on your purchase of the 3GSDI Fiber Optic Extender. Your com- plete satisfaction is very important to us. GefenPRO In the realm of video distribution, certain features are invaluable in a commercial or broadcast environment. Accommodations such as a build-in power supply and fl at black rack-mount enclosures set GefenPRO apart from our traditional products. Complex distribution units allow for professional DVI, 3G-SDI, and HDMI signals to be routed and converted
Résumé du contenu de la page N° 5
OPERATION NOTES READ THESE NOTES BEFORE INSTALLING OR OPERATING THE 3GSDI FIBER OPTIC EXTENDER • The GefenPRO 3GSDI Fiber Optic Extender will connect two 3G-SDI devices using an ST-terminated fi ber cable to a distance of up to 12 miles (20 kilometers.). HD-SDI can be extended up to 19 miles (30 kilometers). The input has automatic equalization and the output is automatically re- clocked. • 3G-SDI can be extended up to 1640 feet (500 meters) when using multi- mode fi ber. • The use of an inte
Résumé du contenu de la page N° 6
FEATURES Features • Extends 3G-SDI up to 12 miles (20 kilometers) using single-mode fi ber. • Transports Multi-rate HD-SDI Digital Video over one fi ber optic cable. • Supports SMPTE-424M (3G-SDI), SMPTE-292M (HD-SDI), or SMPTE- 259M (SDI) specifi cations. • Automatic Input Equalization • Output Clock Recovery • Latch-Locking Power Connector • 3G-SDI BNC input connector and ST-terminated fi ber optical connector • Robust metal die-casting enclosure for harsh environments Package Includes (1) GefenPr
Résumé du contenu de la page N° 7
CONNECTOR LAYOUT Receiver 2 1 5 Sender 4 6 3 1 2 3 4 5 6 (shown with protective cover) 4
Résumé du contenu de la page N° 8
CONNECTOR DESCRIPTIONS 1 BNC Output Connector Connect the Receiver to the input of the SDI display. 2 ST Fiber Connector Input Connect the ST-terminated fi ber cable to this connector. 3 5 V DC Power Supply Connector (Receiver) Connect this cable to the included 5 V DC power supply. 4 BNC Input Connector Connect the Sender to the output of the SDI source. 5 ST Fiber Connector Output Connect the ST-terminated fi ber cable to this connector. 6 5 V DC Power Supply Connector (Sender) Connect this cabl
Résumé du contenu de la page N° 9
CONNECTING THE 3GSDI FIBER OPTIC EXTENDER How to Connect the 3GSDI Fiber Optic Extender 1. Connect the Sender of the GefenPRO 3GSDI Fiber Optic Extender to the 3G-SDI source equipment via the BNC connector. 2. Remove the locking protective cover from the fi ber connector of the Sender and connect one end of the fi ber cable to the ST connector of the Sender. 3. Remove the locking protective cover from the fi ber connector of the Receiver and connect the other end of the fi ber cable to the ST con
Résumé du contenu de la page N° 10
TROUBLESHOOTING No picture / display shows a blank screen • Ensure that all jacks that are used by the 5 V DC power supplies are fi rmly connected. • Ensure that the SDI connector is fi rmly plugged in to the SDI source and SDI display. Ensure that the Sender and Receiver module parts are connected to the SDI source and SDI display, respectively. • Check if the SDI source and SDI display are powered on and properly booted. • Reset the system by unplugging and reconnecting the Sender SDI module
Résumé du contenu de la page N° 11
SPECIFICATIONS Signal Formats.....................SMPTE-424M 3G HD-SDI, SMPTE-292M HD-SDI, SMPTE-259M SDI Input Impedance...............................................................................................75 Ω Data Rate.......................................................................................3.0 Gbps (max.) Signal Level..........................................................................800 mV p-p (± 50 mV) Input Connector.........................................
Résumé du contenu de la page N° 12
WARRANTY Gefen warrants the equipment it manufactures to be free from defects in material and workmanship. If equipment fails because of such defects and Gefen is notifi ed within two (2) years from the date of shipment, Gefen will, at its option, repair or replace the equipment, provided that the equipment has not been subjected to mechanical, electrical, or other abuse or modifi cations. Equipment that fails under conditions other than those covered will be repaired at the current price of
Résumé du contenu de la page N° 13
Rev A3 20600 Nordhoff St., Chatsworth CA 91311 1-800-545-6900 818-772-9100 fax: 818-772-9120 www.gefenpro.com support@gefenpro.com Pb This product uses UL listed power supplies. *ma-GEF-3GSDI-FO-141*
