MRV Communications EM316E1 User's Manual
Contents
1. TT DRIVER EM31611 EM316E1 Fiber Driver Modem User s Guide Fiber Driver EM316E1 EM316T1 Registration Card Y our name Mr Ms Organization Dept Y our title at organization Telephone Fax Organization s full address Country Date of purchase Month Day Year Serial number Product was purchased from Reseller s name Telephone __ Fax Reseller s full address Answers to the following questions help us to support your product 1 Where and how will the product primarily be used Home OOffice OTravel Company Business Home Business Personal Use 2 How many employees work at installation site O 1 employee O 2 9 O 10 49 O 50 99 O 100 499 O 500 999 O 1000 3 What network medium media does your organization use O Fiber optics L1 Thick coax Ethernet D Thin coax Ethernet O 10BASE T UTP STP L1 100BASE TX Ol 100BASE T4 L1 100VGAnyLAN O Others 4 What category best describes your company O Aerospace O Engineering O Education O Finance O Hospital O Legal L1 Insurance Real Estate O Manufacturing O Retail Chain store Wholesale L1 Government O Transportation Utilities Communication O VAR O System house company L Other 5 Would you recommend your Fiber Driver product to a friend O Yes L1 No O Don t know yet P N 1218003 001 REV O PAGE2 EM316E1 EM316T1 MRV Communications Inc rl DRIVER EM316E1 EM316T1 Fiber Driver Modem2. User s Guide P N 1218003 001 REV_O PAGE 3 Tr Fiber Driver EM316E1 EM316T1 TABLE OF CONTENTS 1 INTRODUCTION HARDWARE INSTALLATION 3 TROUBLESHOOTING 4 TECHNICAL SPECIFICATIONS 5 CONTACT INFORMATION 6 GLOSSARY 7 ORDERING INFORMATION P N 1218003 001 REV_O PAGE 4 Fiber Driver EM316E1 EM316T1 INTRODUCTION About this Manual Before unpacking please refer to section 2 Hardware Installation This manual is a guide to the installation and operation of the EM316E1 T1 Fiber Modem Product description describes the product its functions features protocol supported minimum requirements and typical applications Installation guides you through the setup of the EM316E1 T1 to your network Customer support provides information on return policy and customer support information Glossary provides definition to terms used in this manual Product Description The EM316T1 and the EM316E1 modules of the Fiber Driver Family are Fiber Modems designed to extend the distance and transmission reliability of T1 1 544Mbps or El 2 048Mbps traffic These units convert the electrical signals to optical signals and transmit them over distances of up to 4km on multimode fiber or distances of up to 100km on singlemode fiber The EM316T1 and EM316E1 are transparent to the framing format and support AMI or B8ZS T1 and HDB3 El line codes respectively They include an internal elastic buffer to remove jit
3. 133 feet OFF ON ON 133 266 feet OFF ON OFF 266 399 feet OFF OFF ON 399 533 feet OFF OFF OFF 533 655 feet P N 1218003 001 REV O PAGE 13 p CELA OCLDOLLL 0 0 O O 0 O 0 0 0 0 O 0 0 O O 0 0 O O 0 0 0 O 0 0 0 O 0 0 0 O 0 0 O O 0 0 O 0 0 0 0 O 0 0 0 0 c cmn Fiber Driver EM316E1 EM316T1 Theory of Operation Data encoding used on the EM316E1 T1 Fiber Modem consists of converting the incoming AMI B8ZS or HDB3 to a format suitable for fiber optic communication A proprietary coding scheme is used which combines the input clock and data into a composite signal that is then transmitted over the fiber At the receiver this composite signal is then separated back into their respective formats This coding technique provides a composite data pulse for each incoming data bit This assures that the original timing information for each bit is transferred and can be recovered Decoding long zero runs in the AMI code does not rely on timing interpolation between the transfer of AMI ones Each incoming logic one data bit produces a pulse having a fixed width of approximately 2 3 the bit rate and a logic zero data bit produces a pulse width of approximately 1 3 the bit rate The leading edge of all data bits is synchronous to the input and output data clock Since the composite fiber data stream utilizes this pulse width scheme no synchronizing headers are required which results in faster recovery from loss of signal data errors and gua
4. 00 966 4444 Fax 818 772 0576 Fiber Driver Inquiries info fiberdriver com Marketing marketing fiberdriver com Repair Services rma fiberdriver com For dB budget see ftp ftp fiberdriver com pub doc spec fiberdriver P N 1218003 001 REV_O PAGE 22 MA DRIVER Fiber Driver EM316E1 EM316T1 ITET6 PIUIOJIEO YWomsyeyD enueAy IYSUGIN 8768 PAGE 23 a P N 1218003 001 REV_O DRIVER
5. 8003 001 REV O PAGE 11 Fiber Driver EM316E1 EM316T1 EM316E1 Jumper Settings for El 750 Application 1 Install jumpers between JP3 pins 3 and 4 2 4 JP3 E 2 Install jumpers between JP4 pins 1 and 2 JP5 pins 1 and 2 JP4 JP5 3 Setall switches on SI to ON BIT2 ON BIT1 ON BITO ON for El and choose HDB3 as encoder amp decoder testing mode S1 zo TUNE LENGTH BITO m LINE LENGTH BIT1 w LINE LENGTH BIT2 K RECEIVE CODE TYPE Y TRANSMIT CODE TYPE P N 1218003 001 REV O PAGE 12 Fiber Driver EM316E1 EM316T1 EM316T1 Jumper Settings for T1 1000 Application 1 Install jumpers between JP3 pins 1 and 2 2 4 O JP3 O S 3 2 No jumpers on JP4 and JP5 open all pins are open no headers not used 2 2 Mics dies 1 1 JP5 3 Set RECEIVED CODE and TRANSMIT CODE on S1 to ON Choose B8ZS as encoder amp decoder testing mode S1 mo lt o gt LINE LENGTH BITO nm LINE LENGTH BIT1 w LINE LENGTH BIT2 K RECEIVE CODE TYPE 9 TRANSMIT CODE TYPE 4 Set LINE LENGTH BITO BITI BIT2 according to the table below to match copper cable length default settings BIT2 ON BIT1 OFF BITO OFF 0 133 feet BIT2 BITI BITO Copper cable length ON OFF OFF 0
6. BIT LINE LENGTH BIT2 oi REI RECEIVE CODE TYPE lt nal TRANSMIT CODE TYPE 3 d d L U z T P e S Suum v R48 2 lt 4 Rip a S Bima UR lg e e z ze gt HH e E dn lt Ct n e zi 5 m 2 be En E C29 8 5 m m wi emp s a u7 uy LI e LIE z Usi TVS LR H H H H H H U N 2 eo L amp A P 4 ON H H H H EH H UN e 2 R69 T AD E 2 TVS3 SZ TVS4 gt jet 2 3 zz z E z S 3 5 2 E 2 amp z 2 G a e as PTC4 PTC3 PTC2 PTC Fiber Driver EM316E1 EM316T1 JUMPER DO NOT CHANGE THE JUMPER SETTINGS BELOW SETTINGS JP2 OPEN Factory Use Only JP9 OPEN Factory Use Only WI Factory Use Only Note Jumper settings with asterisk are factory default P N 1218003 001 REV O M DRIVER PAGE 10 Fiber Driver EM316E1 EM316T1 EM316E1 Jumper Settings for El 1200 Application 1 Install jumpers between JP3 pins 1 and 2 2 4 Q JP3 Q IN 8 2 No jumpers on JP4 and JP5 open all pins are open JP4 JP5 O JO CHO 3 Set all switches on SI to ON BIT2 ON BIT1 ON BITO ON for El and choose HDB3 as encoder amp decoder testing mode S1 zo TUNE LENGTH BITO m TUNE LENGTH BIT1 w LINE LENGTH BIT2 K RECEIVE CODE TYPE TRANSMIT CODE TYPE P N 121
7. MS TX RX e AIS e LOS e SD illuminates when unit is powered green color flashes green color when remote or local loop back is enabled by management The remote loop back feature provides a quick check of the basic functionality of both modems and both fiber optic cable paths It will send a signal that causes the remote EM316E1 T1 fiber modem to loop its received data and send it back out as its transmitted optical signal this will cause the loop back indicator to flash green color flashes when Fiber TX is active OFF through all zeros transmission flashes when Fiber RX is active Alarm Indication Signal illuminates when unframed all ones condition is detected using the detection criteria of less than 9 zeroes out of 8129 bit periods Loss of Signal illuminates when 175 consecutive zeroes have been received LOS return low when the ones density reaches 12 5 based upon 175 bit periods starting with a one amp containing less than 100 consecutive zeroes illuminates when fiber signal is detected FO BNC e O O Y O WR NMS Tx Rx SD px TX LOS ToO PWRINMS TX Tx TX RX eis PWR NMS P N 1218003 001 REV_O PAGE 8 Typical Applications EM316E1 T1 Fiber Modem Fiber Driver EM316E1 EM316T1 P N 1218003 001 REV_O PAGE 9 Configuration Jumper Settings Factory Default iex F zs as a S MITOS 3 u15 m LINE i BITO 2 9 e T 0 9 LINE LENGTH
8. g Support AMI B8ZS HDB3 Line Codes Up to 100km Transmission on Singlemode or 4km on Multimode Fiber AC 110 220 volts or 48 DC power Supports Local amp Remote Loopback Test For dB budget see ftp ftp fiberdriver com pub doc spec fiberdriver Requirements for Managed Module EM316NM Management Firmware version 3 43 or later For firmware released version go to ftp ftp fiberdriver com pub software em3 16nm For firmware beta version go to ftp ftp fiberdriver com pub software beta em3 1 6nm MegaVision Network Management version 1 17 or later P N 1218003 001 REV O PAGE 6 Connectivity Connectors Used Fiber ST or SC APC for single fiber UTP RJ48 MDI Coax BNC 2 connectors 1 for TX for RX Cable Requirement Fiber Driver EM316E1 EM316T1 Fiber ST ST fiber cable or SC APC fiber cable for single fiber UTP Category 5 Coax RG58 U Port Description Input El BNC or TI UTP RJ48 Output Fiber Modem Multi Mode 1310nm 0 2km Single Mode 1310nm 0 25km Single Mode 1310nm 25 50km Single Mode 1550nm 50 100km Connector Pin out Female RJ 48 MDI 1 RRING 5 TTIP 2 RTIP 6 Unused 3 Unused 7 Unused 4 TRING 8 Unused 1 1 N 2 2 C 4 4 5 5 o l Crossed Cable Pin Out RJ48 Connector Pin Out Figure 1 Figure 2 P N 1218003 001 REV_O PAGE 7 Fiber Driver EM316E1 EM316T1 Display Information LED Definition e PWR N
9. ions 1 high x 3 wide x 7 deep 2 54cm x 7 62cm x 12 78cm Weight 9 6 oz 0 36 kg Color Black P N 1218003 001 REV_O PAGE 20 5 CUSTOMER SUPPORT Contact Information If you have any questions please do not hesitate to contact us at Fiber Driver EM316E1 EM316T1 Americas Support MRV East Coast USA 295 Foster Street Littleton MA 01460 2016 Tech Support 00 338 5316 Tech Support 978 952 4700 E mail support fiberdriver com Fax 978 952 4880 URL http www fiberdriver com MRV West Coast USA 20415 Nordhoff St Chatsworth CA 91311 Tel 800 338 5316 Tel 818 773 0900 International Support MRV International Business Park Moerfelden Waldeckerstrasse 13 64546 Moerfelden Walldorf Germany Tel 49 6105 2070 Fax 49 6105 207 100 Manual Information The most recent version of this manual may be found on our ftp site ftp ftp fiberdriver com pub doc manuals P N 1218003 001 REV_O TI DRIVER PAGE 21 Fiber Driver EM316E1 EM316T1 5 GLOSSARY Complete definition of networking terms jargon used in this manual may be found on our ftp site ftp ftp fiberdriver com pub doc Glossary pdf 6 ORDERING INFORMATION Please visit us at http www fiberdriver com for the latest updates on our products Fiber Driver Division of MRV Chatsworth CA 91311 Phone 818 772 6235 or 8
10. n reach of the necessary connections i e power outlet Ethernet connections and if the chassis will be monitored via serial port and either a PC UNIX workstation or modem STEP 3 Make sure there is enough space to pull and connect both the electrical and optical cables without stressing them beyond the manufacturer s limitation bend radius minimum STEP 4 Plug in the chassis Connect the power cord s to the chassis and an outlet Turn the power switch es to ON position The wide ranging power supply adjusts to any outlet STEP 5 Unpacking the unit Verify that no visible damage has been caused to the outer box Remove all material from the packing box and confirm receipt of the following Fiber Driver module unit User s manual this manual in printed format or on a CD In the unlikely event that anything is missing contact your authorized dealer or representative If it becomes necessary to return the unit repackage the unit in its original box P N 1218003 001 REV_O PAGE 16 Fiber Driver EM316E1 EM316T1 UNIT INSTALLATION STEP 1 Remove required amount of blank panels from the NC316BU xx NOTE Per FCC regulations either a panel or a module should always cover chassis slots NCI IIA ISESRRSSEEEZARREAARSRREREZZEZSARRERRENE FIGURE 1 1 Take out the required amount of blank panels STEP 2 Align the edges of the EM316 module to the rail inside the chassis see pictu
11. ocal representative Review all link LEDs to ensure that those ports you believe should be functioning are properly attached to a cable Verify the correct fiber optic cables are being used i e multi mode or single mode Review all link LEDs to ensure that those ports you believe should be functioning are properly configured If the suspect ports are not configured properly re configure the port through SNMP management or the Administrative Interface Ensure that the equipment attached to this module is configured properly Verify that the output power of the fiber optic port s is within manufacturer s specification for output power for more information please see the link below ftp ftp fiberdriver com pub doc spec fiberdriver Verify that the dB loss of the Fiber cable you are connecting to is within the dB budget for this module for more information please see the link below ftp ftp fiberdriver com pub doc spec fiberdriver P N 1218003 001 REV_O PAGE 19 Fiber Driver EM316E1 EM316T1 4 TECHNICAL SPECIFICATIONS Electrical VDC 2 Amps Max Hot Swappable Operating Temperature Range 0 C 50 C 32 F 122 F Storage temp 10 C 60 C 14 F 140 F Relative Humidity 85 maximum non condensing Emissions Compliance FCC Part 15 Subpart B 1999 Class A CE Mark EN 50081 1 1992 EN 50082 1 1997 EN 55024 1998 EN 55022 1998 AS NZS 3548 1995 Physical Dimens
12. ranteeing true data and timing transparency P N 1218003 001 REV_O PAGE 14 h C CA CA DA CA CC C ee O OSO O O OS OS O OO OO DCA OS O O OS OO O OO OS OS O OO OS COCA O OO OO OS O OS OS c3 c3 c3 ad Fiber Driver EM316E1 EM316T1 2 HARDWARE INSTALLATION PREPARATION STEP 1 Follow all Safety Regulations 1 Eliminate static electricity in the workplace by grounding operators equipment and devices components and computer boards Grounding prevents static charge buildup and electrostatic potential differences Transporting products in special electrostatic shielding packages avert electrical field damage 2 An effective workplace should be outfitted with the following items a b c d e ESD protective clothing smocks Street clothing must not come in contact with components or computer boards since the various materials in clothing can generate high static charges ESD protective smocks manufactured with conductive fibers are recommended Electrostatic shielding containers or totes These containers bags boxes etc are made of specially formulated materials which protect sensitive devices during transport and storage Antistatic or dissipative carriers These provide ESD protection during component movement in the manufacturing process It must be noted that antistatic materials alone will not provide complete protection They must be used in conjunction with other methods such as totes or electros
13. res below FIGURE 1 2 Align the edges of the EM316 to the rail inside the chassis and then insert the unit P N 1218003 001 REV O PAGE 17 Fiber Driver EM316E1 EM316T1 STEP 3 Insert the module into the NC316BU xx unit To avoid damaging any components on the module handle it by the edges using your thumb to push it securely inside the chassis Do not use excessive force but make sure the module is fully inserted in the chassis When the module is correctly inserted the PWR LED should illuminate STEP 4 Secure the module to the unit using the screws on the front panel NC316BU 15MRC3 8881 BRI PS1 rens o NR GOOL e PS2 PR o anao L a 3 O S RRR EEEREEREEREREREREREREREERERRERREERERRREREREE FIGURE 1 3 When the module is correctly inserted the PWR LED should illuminate WARNING Fiber optic equipment can emit laser or infrared light that might injure your eyes Never look into an optical fiber or connector port Always assume that fiber optic cables are connected to a light source P N 1218003 001 REV_O PAGE 18 Fiber Driver EM316E1 EM316T1 TROUBLESHOOTING The Fiber Driver series are highly reliable units If there are any operating problems the fault probably lies in some other aspect of the configuration However 1f after following the troubleshooting steps below in order you find that the unit is still not functioning correctly please contact your l
14. tatic shielding bags Dissipative tablemat The mat should provide a controlled discharge of static voltages and must be grounded The surface resistance is designed such that sliding a computer board or component across its surface will not generate more than 100 V Personal grounding A wrist strap or ESD cuff is kept in constant contact with bare skin and has a cable for attaching it to the ESD ground The purpose of the wrist strap is to drain off the operator s static charge The wrist strap cord has a current limiting resistor for personnel safety Wrist straps must be tested frequently to ensure that they are undamaged and operating correctly When a wrist strap is impractical special heel straps or shoes can be used These items are effective only when used in conjunction with a dissipative floor P N 1218003 001 REV_O PAGE 15 Fiber Driver EM316E1 EM316T1 f ESD protective floor or mat The mat must be grounded through a current limiting resistor The floor or mat dissipates the static charge of personnel approaching the workbench Special conductive tile or floor treatment can be used when mats are not practical or cause a safety hazard Chairs should be conductive or grounded with a drag chain to the flooring STEP 2 Determine the best location for the chassis Affix the chassis to a 19 or 23 rack using the enclosed rack mount ears or place the unit on a secure flat surface Ensure that the unit is withi
15. ter from transmit data Six LED indicators help monitoring and trouble shooting and a management agent is incorporated on the module to enable remote in band and out of band control and management in conjunction with the Fiber Driver SNMP management card The EM316E1 T1 single fiber modules use unique technology that provides the ability to combine TX and RX signals onto a single fiber strand This effectively doubles the available fiber in a network and eliminates the need for additional fiber connections An identical unit is required on the other end using either standard APC Angled PC patch cords finish or a 3M VAR APC finish The standard APC finish provides a lt 60dB back reflection whereas the 3M VAR exceeds 70dB Both APC finishes are polished to an 8 angle and minimize back reflection by forcing the reflected rays into the cladding The Fiber Driver family provides conversion solutions with greater distances and better manageability than any other products on the market Multimode to Singlemode fiber conversion modules offers link distances from 0 km to 100 km P N 1218003 001 REV_O PAGE 5 Fiber Driver EM316E1 EM316T1 Features s Modules can be Inserted Removed without powering off the chassis Extensive Network Management Support when used with EM316NM s Provide Fiber Link for T1 ANSI T1 403 or El G 703 Applications s Built in Elastic Buffer to Remove Jitter s LED Indicators to help Trouble Shootin
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