® EXT-3GSDI-FOSM User Manual www.gefen.
ASKING FOR ASSISTANCE Technical Support: Telephone Fax (818) 772-9100 (800) 545-6900 (818) 772-9120 Technical Support Hours: 8:00 AM to 5:00 PM PST Monday through Friday, Pacific Time Write To: Gefen, LLC c/o Customer Service 20600 Nordhoff St Chatsworth, CA 91311 www.gefen.com support@gefen.com Notice Gefen, LLC reserves the right to make changes in the hardware, packaging, and any accompanying documentation without prior written notice.
CONTENTS 1 Introduction 2 Operation Notes 3 Features 4 Module Layout 5 Module Descriptions 6 Connecting the 3GSDI SM FO Extender 6 Wiring Diagram 7 Troubleshooting 8 Specifications 9 Warranty
INTRODUCTION Congratulations on your purchase of the 3GSDI SM FO Extender. Your complete satisfaction is very important to us. Gefen Gefen delivers innovative, progressive computer and electronics add-on solutions that harness integration, extension, distribution and conversion technologies.
OPERATION NOTES READ THESE NOTES BEFORE INSTALLING OR OPERATING THE 3GSDI SM FO EXTENDER • The use of an intermediate cable or adapter is not recommended. Additional coupling devices may deteriorate the signal transmission.
FEATURES Features • Supports SMPTE-424M (3G-SDI), SMPTE-292M (HD-SDI), and SMPTE-259M (SDl) specifications • Extends 3G-SDI up to 1.
MODULE LAYOUT 9 4 8 7 6 3 2 5 1 4
MODULE DESCRIPTIONS 1 3G-SDI BNC Input (Sender) Connects the Sender module to the SDI source. 2 Power Indicator (Sender) This LED will glow bright red when the included power supply is connected to the Sender module. 3 Link Indicator (Sender) This LED will glow bright blue when connected to an active SDI source. 4 ST-Fiber Connector (Sender) Connect a single-strand ST-fiber cable between this connector and the ST-fiber connector on the Receiver module.
CONNECTING THE 3GSDI SM FO EXTENDER How to Connect the 3GSDI SM FO Extender 1. Connect the Sender of the Gefen 3GSDI SM FO Extender to the 3G-SDI source equipment via the BNC connector. 2. Remove the protective cover from the fiber connector of the Sender module and connect one end of the fiber cable to the connector. 3. Remove the protective cover from the fiber connector of the Receiver module and connect the other end of the fiber cable to the ST connector. 4.
TROUBLESHOOTING No picture / display shows a blank screen • Ensure that all jacks that are used by the 5V DC power supplies are firmly connected. • Ensure that the SDI connector is firmly 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.
SPECIFICATIONS Data Rate......................................................................................... 3 Gbps (max.) Range..................................................................... Up to 1.25 miles (2 kilometers) Input Impedance.............................................................................................. 75 Ω Signal Level............................................................................ 800mVp-p +/- 50mV SDI Connector..........................................
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 notified 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 modifications.
Rev A1 20600 Nordhoff St., Chatsworth CA 91311 1-800-545-6900 818-772-9100 www.gefen.com Pb This product uses UL or CE listed power supplies. fax: 818-772-9120 support@gefen.
