CWDM 1-8-Mkll CWDM 9-16-Mkll User manual
Contents
1. channel Figure 12 16 channel CWDM filters connected to main fiber nevion com 11 CWDM 1 8 Mkll CWDM 9 16 MkIl Rev A 5 Laser safety precautions These are guidelines to limit hazards from laser exposure All the available EO units in the Flashlink range include a laser Therefore this note on laser safety should be read thoroughly even though there is no laser onboard this product The lasers emit light at wave lengths between 1271 nm and 1611 nm This means that the human eye cannot see the beam and the blink reflex cannot protect the eye The human eye can see light between 400 nm to 700 nm A laser beam can be harmful to the human eye depending on laser power and exposure time Therefore Be careful when connecting disconnecting fiber pigtails ends Never look directly into the pigtail of the laser fiber Never use microscopes magnifying glasses or eye loupes to look into a fiber end Use laser safety goggles blocking light between 1271 nm and at 1611 nm Instruments exist to verify light output power Power meters IR cards etc Flashlink features The FR 2RU 10 2 is classified as Class 1 laser product according to EN 60 825 1 94 A11 96 and CFR Chi 1997 Part 1040 10 If the front panel is removed the FR 2RU 10 2 is classified as Class 1 laser product according to EN 60 825 1 94 A11 96 and class Illb according to CFR Chi 1997 Part 1040 10 Maximum output power 17 mW Operating wavelengths2. 8 channel system end to end 16 channel system Insertion loss common to upgrade Channel Spacing Passband Transmission circuit fiber Adjacent Channel Isolation Non Adjacent Channel Isolation Ripple Directivity Connector Return loss PDL Operating Temperature Storage Temperature Optical Power Rev A 8 8 1471 1491 1511 1531 1551 1571 1591 1611nm 1271 1291 1311 1331 1351 1371 1391 1411nm SC PC Please be aware that SC UPC is not an official standard though it is often used to specify better return loss parameters than SC PC 3 5dB max 3 5dB max for channel 9 to 16 5 5dB max for channel 1 to 8 1dB max 20nm 13nm min 9 125um single mode 30dB min 40dB min 0 3dB max 50dB min 45dB min 0 15dB max 10 70 oC 40 85 oC 500mW max nevion com 5 CWDM 1 8 Mkil CWDM 9 16 MkIl Rev A End to end loss 3 5dB _ m C End to end loss 3 5dB for channel 9 to 16 A CO End to end loss 5 5dB for channel 1 to 8 Figure 2 Insertion loss nevion com 6 CWDM 1 8 Mkll CWDM 9 16 MkIl Rev A 3 Mounting the CWDM module into frame The CWDM filter must be mounted in a Flashlink sub rack This is done from the rear Do not use force when inserting the CWDM filter The module s main board has a special design to utilize both card rails in the FL sub rack In order to enter the lower rail before sliding the unit into its final position please follow the method s
3. be declared The table below shows the required information Toxic or hazardous substances and elements Toxic or hazardous substances and elements hazardous substances and elements HRE R KRUTE SRE SR FR Part Name al n cadmium Hexavalent Polybrominated Polybrominated Pb Hg Cd Chromium biphenyls diphenyl ethers Cr VI PBB PBDE CWDM 1 8 Mkil CWDM 9 16 MkIl O Indicates that this toxic or hazardous substance contained in all of the homogeneous materials for this part is below the limit requirement in SJ T11363 2006 X Indicates that this toxic or hazardous substance contained in at least one of the homogeneous materials used for this part is above the limit requirement in SJ T11363 2006 This is indicated by the product marking A 2 Recycling information Nevion provides assistance to customers and recyclers through our web site http Awww nevion com Please contact Nevion s Customer Support for assistance with recycling if this site does not show the information you require Where it is not possible to return the product to Nevion or its agents for recycling the following general information may be of assistance Before attempting disassembly ensure the product is completely disconnected from power and signal connections All major parts are marked or labeled to show their material content Depending on the date of manufacture this product may contain lead in solder Some
4. circuit boards may contain battery backed memory devices nevion com 15
5. gt 1260 nm INVISIBLE LASER RADIATION WHEN OPEN AVOID DIRECT EXPOSURE TO BEAM OUTPUT POWER lt 17mW WAVELENGTH gt 1260nm CLASS Ill b LASER PRODUCT REF FDA CFR Ch 1 4 1 97 Ed 1040 10 1 Max power is for safety analysis only and does not represent device performance nevion com 12 CWDM 1 8 Mkll CWDM 9 16 MkIl Rev A General environmental requirements for Nevion equipment 1 The equipment will meet the guaranteed performance specification under the following environmental conditions Operating room temperature range 0 C to 50 C Operating relative humidity range lt 90 non condensing 2 The equipment will operate without damage under the following environmental conditions Temperature range 10 C to 60 C Relative humidity range lt 95 non condensing nevion com 13 CWDM 1 8 Mkll CWDM 9 16 MkIl Rev A Product Warranty The warranty terms and conditions for the product s covered by this manual follow the General Sales Conditions by Nevion which are available on the company web site www nevion com nevion com 14 CWDM 1 8 Mkll CWDM 9 16 MkIl Rev A Appendix A Materials declaration and recycling information A 1 Materials declaration For product sold into China after 1st March 2007 we comply with the Administrative Measure on the Control of Pollution by Electronic Information Products In the first stage of this legislation content of six hazardous materials has to
6. Nevion CWDM 1 8 MkIl CWDM 9 16 Mkil 8 channel CWDM multiplexers de multiplexers Single mode User manual Rev A Nevion nevion com CWDM 1 8 Mkll CWDM 9 16 MkIl Rev A Nevion Support Nevion Europe Nevion USA P O Box 1020 1600 Emerson Avenue 3204 Sandefjord Norway Oxnard CA 93033 USA Support phone 1 47 33 48 99 97 Toll free North America 866 515 0811 Support phone 2 47 90 60 99 99 Outside North America 1 805 247 8560 E mail support nevion com See http www nevion com support for service hours for customer support globally Revision history Current revision of this document is the uppermost in the table below Rev Repl Date Sign Change description o RS PE A PE RS PE ES PE RS PS PE SE A ES PE SE SE RS ee 0 2015 05 14 mpg Cover page update DoC removed no other changes to content 0 2012 05 23 nevion com 2 CWDM 1 8 Mkll CWDM 9 16 MkIl Rev A Contents PO VISIONN Hl tO calcoli 2 1 PFOOUGCE OV CIVICW siciliana 4 2 SPECIUICAU ONS PR itaca 5 2 OPUGAl SD CIICANIONSE SE RS RU een canne canne ten nan ei nn 5 3 Mounting the CWDM module into frame 7 AG ONMECHONS nee a eater 10 Al VO Channel S VS l MM rere 10 AO NEO Channel SY SUC I ceca ee caala clelia 11 5 Laser safety precautions ennemie annees oise 12 General environmental requirements for Nevion equipment 13 FIOOUC Vala aaa a a a a cette hac ete a 14 Appendix A Materials declaration and recycl
7. hown in the pictures below Please note that the pictures show a not relevant product with identical mechanical solution Figure 4 PCB tag inside the power bus PCB nevion com 7 CWDM 1 8 Mkll CWDM 9 16 MkIl Rev A Figure 5 Opposite side of PCB tag Zk WUl gt l Bt gt een CEE 4 s EE En i Figure 6 Adjust to normal position nevion com 8 CWDM 1 8 Mkll CWDM 9 16 MkIl Rev A 31 IN SI m 41 43 42 v 3 49 51 53 sgh 558 9715961 Mun ETT 1 O I yu LA eee 005 y _ peer a wi Figure 8 Module mounted in frame nevion com 9 CWDM 1 8 Mkll CWDM 9 16 MkIl Rev A 4 Connections 127 1201 139 1311 14114 1331 UPG we Pr e Figure 9 CWDM 9 16 mounted in a Flashlink subrack 4 1 1 8 channel system Connect each of the optical ports to the corresponding optical port on the receiver or transmitter that matches the signal type and wavelength D padogo lee Oce Oce Oce Oce Gee Oce Oce Qe GYDA 8 7 6 9 4 3 2 1 Figure 10 Interconnection of an 8 channel system nevion com 10 CWDM 1 8 Mkll CWDM 9 16 MkIl Rev A 8 independent channels Figure 11 8 channel CWDM filter connected to main fiber 4 2 1 8 channel system Using the upgrade port of the CWDM 9 16 enables to have up to 16 wavelengths on a single fiber Each set of 8 channels must first be connected like described in chapter 4 1 figure 3 16 independent
8. ing information 15 A l Materials declaratoria 15 A 2 Recycling normato Aiace 15 nevion com 3 CWDM 1 8 Mkll CWDM 9 16 MkIl Rev A 1 Product overview CWDM1 8 and CWDM9 16 can be used to transport up to 16 signals on one single mode fiber The CWDM filter is bitrate and format transparent meaning SDI Ethernet and SDH SONET can run independently on separate wavelengths The Flashlink CWDM Coarse Wavelength Division Multiplexing system is based on all optical modules for multiplexing and de multiplexing 8 CWDM wavelengths according to ITU T G 694 2 The CWDM filter come in two different version one from 1471 to 1611nm 1 8 and one from 1271 to 1411nm 9 16 with an upgrade port The upgrade port can transport 16 optical signals over one single mode fiber The units are passive and all optical devices requiring no power supply or control Any number of channels can be used to transport signals in one direction with the rest of the channels transporting signals in the other direction 16 independent Ch 9 channels Ch 9 CWDM CWDM channel channel Ch 16 9 16 optical fibre 9 16 Ch 16 AN Ch 1 Ch 1 CWDM channel 1 8 CWDM channel 1 8 Ch 8 Ch 8 Figure 1 CWDM 1 8 9 16 block diagram nevion com 4 CWDM 1 8 Mkil CWDM 9 16 MkIl 2 Specifications 2 1 Optical specifications Number of channels Available wavelengths Ch 1 8 Ch 9 16 Connector Insertion loss end to end
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