WDM-2-Mkll User manual - AV
Contents
1. 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 shown in the pictures below Please note that the pictures show a not relevant product with similar mechanical solution Figure 3 PCB tag inside the power bus PCB nevion com 6 WDM 2 Mk2 Rev 0 gt 5 y Figure 4 Opposite side of PCB tag XNW3G XNN be Figure 5 Adjust to normal position nevion com 7 Rev 0 WDM 2 Mk2 ZT 0 Y mo A b z N Vs y M gt Pin d 34 33 39 20 43 45 2149 81 93 m re wf 55 57 39161 x Muy ETT nr LA A Figure 7 Module mounted in frame nevion com 8 Rev 0 WDM 2 Mk2 4 Connections NA ae ma to aeons rent Pm asas do 90m RIQYAT RE 3 w 1550nm a AA ab e e e wa 9 lt a e gt 44 2 139 E 1 4 1 117 1 1 o da gt let Figure 8 WDM 2 mounted in a Flashlink subrack The WDM 2 is a self contained module where the connector module is attached to the box protecting the optical component The modules shall be mounted from the rear of the frame Common 1310nm 1558nm Figure 9 Overview of the connec2. OUTPUT POWER lt 17mW WAVELENGTH gt 1260nm CLASS III b LASER PRODUCT REF FDA CFR Ch 1 4 1 97 Ed 1040 10 Max power is for safety analysis only and does not represent device performance nevion com 10 WDM 2 Mk2 Rev 0 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 11 WDM 2 Mk2 Rev 0 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 12 WDM 2 Mk2 Rev 0 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 be declared The table below shows the required information Toxic or hazardous substances and elements Toxic or hazardous substances and ele
3. nevion WDM 2 MkIl 2 channel WDM Wave length Division Multiplexer Single mode User manual Rev 0 WDM 2 Mk2 Rev 0 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 7 O E PE E E A ES PE OOOO FEO E SE O E PE O PS SE CS PS O A E SE O a a O E ee 0 2012 05 23 MR_ Initial version S nevion com 2 WDM 2 Mk2 Rev 0 Contents REVISION MAISON sisas AA tana ara 2 qT IPFOGUCL OVEIMVICW e EA A e ei EE du 4 2 ODOCIICAIONS A As 5 ANAND ER scenes canteen cata 5 sn ee ee a ee eer 5 a MIO ARS CR een ee a eT 5 3 Mounting the CWDM module into frame 6 AOOMECION Simi 9 5 Laser Salely PreCaull ONS i nent er ns aai 10 General environmental requirements for Nevion equipment 11 OO AO ee 12 Appendix A Materials declaration and recycling information 13 A 1 Materials deClA AIM on biew e taba 13 AO e lo A en en on 13 EG Declaration Of CONIOrmi iii 14 nevion com 3 WDM 2 Mk2 Rev 0 1 Product overview 1310nm
4. Common optical port 1310nm 1550nm WDM 1550nm Figure 1 Block diagram of the WDM module operation The Flashlink 2 Channel WDM is a wavelength division multiplexer demultiplexer module The unit is passive and there is no need for power or control The WDM is bitrate and format transparent meaning SDI Ethernet and SDH SONET is supported The WDM can be used for uni directional and bi directional application The optical multiplexing is made for the 2nd and 3rd optical windows 1310nm and 1550nm The WDM has a 1310nm a 1550nm and a combined WDM port allowing 2 optical signals to be multiplexed on a single fiber The product comes with 2 SC UPC fiber patch cords to connect the modules together The product is available in the following versions WDM 2 2 Channel WDM SM nevion com 4 WDM 2 Mk2 2 Specifications 2 1 WDM 2 2 1 1 Optical Optical wavelength Optical band pass Transmission circuit fiber Connector Return loss Insertion loss Isolation Directivity 2 1 2 Electrical Power Control Rev 0 2nd amp 3rd opt window 1310nm 1550nm 1295 1325nm amp 1535 1565nm 9 125um Single Mode 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 better than 40dB w Single Mode fiber lt 2dB incl connectors lt 1 2dB typ gt 17dB gt 50dB None None nevion com 5 WDM 2 Mk2 Rev 0
5. Established within the EEA MODEL NUMBER S DESCRIPTION DIRECTIVES this equipment complies with HARMONISED STANDARDS applied in order to verify compliance with Directive s TEST REPORTS ISSUED BY TECHNICAL CONSTRUCTION FILE NO YEAR WHICH THE CE MARK WAS AFFIXED TEST AUTHORIZED SIGNATORY MANUFACTURER eP o gt loa Name Thomas hrbom Position VP of Business Support Systems Nevion authorized signature Nevion Not applicable WDM 2 Mkil 2 channel WDM Low voltage EU Directive 2006 95 EC EMC EU Directive 2004 108 EC RoHS EU Directive 2002 95 EC China RoHS WEEE EU Directive 2002 96 EC REACH EN 55103 1 1996 EN 55103 2 1996 EN 60950 1 2006 Notified Competent Body Report no Not applicable 2011 AUTHORIZED REPRESENTATIVE Date of Issue Established within EEA 2011 03 30 Place of Issue Not applicable Sandefjord Norway Administration on the Control of Pollution Caused by Electronic Information Products Nevion HQ Nevion Europe P O Box 1020 3204 Sandefjord Norway Tel 47 33 48 9999 Fax 47 33 48 99 98 www nevion com
6. ments hazardous substances and elements HE R KRUTE S RDA SR FR Part Name al sone cadmium Hexavalent Polybrominated Polybrominated Pb Hg Cd Chromium biphenyls diphenyl ethers Cr VI PBB PBDE ww o o o o o 0 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 O 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 circuit boards may contain battery backed memory devices nevion com 13 nevion EC Declaration of Conformity MANUFACTURER AUTHORIZED REPRESENTATIVE
7. tor module nevion com 9 WDM 2 Mk2 Rev 0 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 lllb according to CFR Ch1 1997 Part 1040 10 Maximum output power 17 mW Operating wavelengths gt 1260 nm INVISIBLE LASER RADIATION WHEN OPEN AVOID DIRECT EXPOSURE TO BEAM
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