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Cisco Enhanced Wave Division Multiplexing Optical System Installation Note

78-17894-02

Installing the EWDM Passive Optical System

Installing the EWDM Passive Optical System

The following sections provide installation procedures for the EWDM passive optical system
components:

•

Required Tools, page 21

•

Installing the Two-Slot Chassis (CWDM-CHASSIS-2=), page 21

•

Installing the EWDM OADM Modules or Booster Amplifier, page 22

•

Removing the EWDM OADM Module or Booster Amplifier, page 24

•

Installing and Removing Transceivers, page 24

Required Tools

You will need these tools to install the EWDM passive optical system:

•

Number 2 Phillips screwdriver for the 10-32 or the 12-24 chassis installation screws.

•

Wrist strap or other personal grounding device to prevent damage from electrostatic discharge.

•

Antistatic mat or antistatic foam to set the equipment on.

•

Fiber-optic end-face cleaning tools and inspection equipment. For complete information on
inspecting and cleaning fiber-optic connections, refer to the white-paper document at this URL:

http://www.cisco.com/en/US/tech/tk482/tk876/technologies_white_paper09186a0080254eba.shtml

•

Level (optional)

•

Tape measure (optional)

Installing the Two-Slot Chassis (CWDM-CHASSIS-2=)

Note

Ensure that you install the two-slot chassis in the same rack or an adjacent rack to your system so that
you can connect all the cables between your OADM modules and the transceivers in your system.

Caution

When performing the following procedures, wear a grounding strap to prevent damage from electrostatic
discharge to the OADM module. Some platforms have an ESD connector for attaching the wrist strap.

To mount the two-slot chassis in an equipment rack, follow these steps:

Step 1

Remove the two-slot chassis from the shipping packaging.

Step 2

Position the two-slot chassis in the rack where you are going to install it. Align the mounting holes in
the chassis L brackets with the mounting holes in the equipment rack to ensure that the two-slot chassis
is mounted straight and level. Use a level or tape measure to verify that the chassis is positioned level in
the rack.

Step 3

Secure the two-slot chassis using four (two per side) 12-24 x 3/4-inch screws or four 10-32 x 3/4-inch
screws. Thread the screws through the elongated holes in the L bracket and into the threaded holes in the
mounting post. (See

Figure 10

.)

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Содержание CAB-SM-LCSC-1M

Страница 1: ...with 10 GB Dense Wave Division Multiplexing DWDM connections using XENPAK X2 or XFP DWDM modules These DWDM connections can either be passive or boosted to allow a longer range for the connection The EWDM passive optical system product numbers are listed in Table 1 Table 1 EWDM Passive Optical System Product Numbers Product Number Description CWDM CHASSIS 2 two slot chassis 1 Rack Unit EWDM MUX8 8...

Страница 2: ...rovides optical networking support for high speed data communication at 10 GBps for metropolitan area networks MANs using CWDM and DWDM optical wavelengths in both ring or point to point configurations The Cisco EWDM passive optical system includes these components Two slot chassis OADMs Eight channel Four channel Two channel An optical amplifier CWDM Two slot Chassis The CWDM Two slot chassis CWD...

Страница 3: ...lexer demultiplexer shown in Figure 1 is equipped with a port that allows you to connect to the booster amplifier Figure 1 Eight Channel Multiplexer Demultiplexer EWDM MUX8 Front Panel Four Channel and Two Channel OADM EWDM OADM4 and EWDM OADM2 The four channel and two channel OADM EWDM OADM4 and EWDM OADM2 allows you to respectively add drop four or two channels with different wavelengths and com...

Страница 4: ...th the network and the transciever connections The booster amplifier boosts the signal power and therefore the maximum distance for the 10 GB Ethernet connection The booster amplifier modules are equipped with a monitor port that allows you to monitor amplifier conditions and adjust settings Table 3 EWDM OADM4 Channel Plan EWDM Channel ID Wavelength nm 2 1539 77 3 1540 56 4 1542 14 5 1542 94 18101...

Страница 5: ... amplifier use a PC a rollover cable and a terminal emulation program with the following settings 9600 kbps 1 stop bit 8 data bits No parity 1 AC inlet 6 RS 232 Management connection 2 Power LED 7 LC connector 3 In LED 8 Ground 4 ALARM LED 9 Captive screw 5 Reset button 181019 100 240VAC IN 50 60Hz 0 25A INVISIBLE LASER DO NOT VIEW RS 232 IN OUT POWER IN ALARM 1 2 3 4 6 9 7 8 5 Table 5 Booster Amp...

Страница 6: ...tting is displayed ECHO ECHO ON ECHO OFF ECHO OFF show pin pout psig gain Displays input power total output power and signal gain The Signal power is total power minus the estimated ASE power SHOW PIN PIN 10 00 dBm SHOW POUT POUT 10 00 dBm SHOW PSIG PSIG 10 00 dBm SHOW GAIN GAIN 10 00 dB show pump status Displays the status of the pump laser ILD laser diode current TEMP laser diode temperature ITC...

Страница 7: ...cal bore dust plug 2 Alignment groove 6 Receive optical bore 3 Spring clip 7 Color dot identifying laser wavelength 4 Transmit optical bore S I N G L E M O D E 1 0 0 0 B A S E C W D M G B I C C W D M G B I C 1 5 5 0 2 5 6 1 7 3 4 84472 113753 C W D M S F P 1 4 7 0 2 G C l a s s 1 2 1 C F R 1 0 4 0 1 0 L N 5 0 7 0 1 0 3 1 3 S N O H 1 2 3 3 4 5 6 Color arrow on label Receive optical bore Transmit op...

Страница 8: ...that plug into 10 Gigabit Ethernet ports Figure 7 DWDM XENPAK Transceiver Features CWDM GBIC 1530 CWDM SFP 1530 1000BASE CWDM 1530 nm Green CWDM GBIC 1550 CWDM SFP 1550 1000BASE CWDM 1550 nm Yellow CWDM GBIC 1570 CWDM SFP 1570 1000BASE CWDM 1570 nm Orange CWDM GBIC 1590 CWDM SFP 1590 1000BASE CWDM 1590 nm Red CWDM GBIC 1610 CWDM SFP 1610 1000BASE CWDM 1610 nm Brown Table 7 CWDM GBIC and SFP Transc...

Страница 9: ... DWDM X2 Transceiver Features 1 Transmit optical bore 6 Module connector 2 Receive optical bore 7 Latch extended 3 Latching sleeve retracted 8 Latching sleeve extended 4 EMI gasket 9 Latch retracted 5 Transceiver heat sink 5 6 120754 4 3 8 1 2 7 9 Latching sleeve retracted latch extended Latching sleeve extended latch retracted ...

Страница 10: ...6 bail clasp unlocked position 3 4 144375 1 2 5 6 Table 8 DWDM XENPAK Transceiver Module Product Numbers Product Number Description ITU Channel DWDM XENPAK 60 61 10GBASE DWDM 1560 61 nm XENPAK 100 GHz ITU grid 21 DWDM XENPAK 59 79 10GBASE DWDM 1559 79 nm XENPAK 100 GHz ITU grid 22 DWDM XENPAK 58 98 10GBASE DWDM 1558 98 nm XENPAK 100 GHz ITU grid 23 DWDM XENPAK 58 17 10GBASE DWDM 1558 17 nm XENPAK ...

Страница 11: ...77 10GBASE DWDM 1539 77 nm XENPAK 100 GHz ITU grid 47 DWDM XENPAK 38 98 10GBASE DWDM 1538 98 nm XENPAK 100 GHz ITU grid 48 DWDM XENPAK 38 19 10GBASE DWDM 1538 19 nm XENPAK 100 GHz ITU grid 49 DWDM XENPAK 36 61 10GBASE DWDM 1536 61 nm XENPAK 100 GHz ITU grid 51 DWDM XENPAK 35 82 10GBASE DWDM 1535 82 nm XENPAK 100 GHz ITU grid 52 DWDM XENPAK 35 04 10GBASE DWDM 1535 04 nm XENPAK 100 GHz ITU grid 53 D...

Страница 12: ... 100 GHz ITU grid 46 DWDM X2 39 77 10GBASE DWDM 1539 77 nm X2 100 GHz ITU grid 47 DWDM X2 38 98 10GBASE DWDM 1538 98 nm X2 100 GHz ITU grid 48 DWDM X2 38 19 10GBASE DWDM 1538 19 nm X2 100 GHz ITU grid 49 DWDM X2 36 61 10GBASE DWDM 1536 61 nm X2 100 GHz ITU grid 51 DWDM X2 35 82 10GBASE DWDM 1535 82 nm X2 100 GHz ITU grid 52 DWDM X2 35 04 10GBASE DWDM 1535 04 nm X2 100 GHz ITU grid 53 DWDM X2 34 25...

Страница 13: ...rid 41 DWDM XFP 43 73 10GBASE DWDM 1543 73 nm XFP 100 GHz ITU grid 42 DWDM XFP 42 94 10GBASE DWDM 1542 94 nm XFP 100 GHz ITU grid 43 DWDM XFP 42 14 10GBASE DWDM 1542 14 nm XFP 100 GHz ITU grid 44 DWDM XFP 40 56 10GBASE DWDM 1540 56 nm XFP 100 GHz ITU grid 46 DWDM XFP 39 77 10GBASE DWDM 1539 77 nm XFP 100 GHz ITU grid 47 DWDM XFP 38 98 10GBASE DWDM 1538 98 nm XFP 100 GHz ITU grid 48 DWDM XFP 38 19 ...

Страница 14: ...ndaard praktijken om ongelukken te voorkomen Gebruik het nummer van de verklaring onderaan de waarschuwing als u een vertaling van de waarschuwing die bij het apparaat wordt geleverd wilt raadplegen BEWAAR DEZE INSTRUCTIES Varoitus TÄRKEITÄ TURVALLISUUSOHJEITA Tämä varoitusmerkki merkitsee vaaraa Tilanne voi aiheuttaa ruumiillisia vammoja Ennen kuin käsittelet laitteistoa huomioi sähköpiirien käsi...

Страница 15: ...et betyr fare Du er i en situasjon som kan føre til skade på person Før du begynner å arbeide med noe av utstyret må du være oppmerksom på farene forbundet med elektriske kretser og kjenne til standardprosedyrer for å forhindre ulykker Bruk nummeret i slutten av hver advarsel for å finne oversettelsen i de oversatte sikkerhetsadvarslene som fulgte med denne enheten TA VARE PÅ DISSE INSTRUKSJONENE ...

Страница 16: ... befinner dig i en situation som kan leda till personskada Innan du utför arbete på någon utrustning måste du vara medveten om farorna med elkretsar och känna till vanliga förfaranden för att förebygga olyckor Använd det nummer som finns i slutet av varje varning för att hitta dess översättning i de översatta säkerhetsvarningar som medföljer denna anordning SPARA DESSA ANVISNINGAR ...

Страница 17: ...mero da declaração fornecido ao final de cada aviso para localizar sua tradução nos avisos de segurança traduzidos que acompanham o dispositivo GUARDE ESTAS INSTRUÇÕES Advarsel VIGTIGE SIKKERHEDSANVISNINGER Dette advarselssymbol betyder fare Du befinder dig i en situation med risiko for legemesbeskadigelse Før du begynder arbejde på udstyr skal du være opmærksom på de involverede risici der er ved...

Страница 18: ...18 Cisco Enhanced Wave Division Multiplexing Optical System Installation Note 78 17894 02 Safety Overview ...

Страница 19: ... laser products Statement 1055 Warning Use of controls adjustments or performing procedures other than those specified may result in hazardous radiation exposure Statement 1057 Note The maximum output is less than 10 mW when measured through a 3 5 mm aperture located at a distance of 100 mm and the wavelength is 1470 nm to 1610 nm from the multichannel MUX or OADM module output connectors Other fi...

Страница 20: ...tk482 tk876 technologies_white_paper09186a0080254eba shtml Level optional Tape measure optional Installing the Two Slot Chassis CWDM CHASSIS 2 Note Ensure that you install the two slot chassis in the same rack or an adjacent rack to your system so that you can connect all the cables between your OADM modules and the transceivers in your system Caution When performing the following procedures wear ...

Страница 21: ...int To install the EWDM OADM modules or booster amplifier follow these steps Step 1 Align the EWDM OADM module or booster amplifier with the slot on the two slot chassis See Figure 11 Figure 11 Installing an EWDM OADM Module EWDM MUX8 shown 68818 181041 TX RX RX IN OUT TX TX TX RX RX TX TX RX RX TX TX RX RX TX TX RX RX EWDM MUX8 INVISIBLE LASER DO NOT VIEW CWDM UPG NETWORK 1542 94 1558 98 1559 79 ...

Страница 22: ... OADM and will not be using it with a booster amplifier connect the AMP IN to the AMP OUT port of the EWDM module Figure 12 Installing the Jumper Step 6 If you are installing a booster amplifier connect the grounding screw to earth ground as appropriate for your facility Consult an electrician if necessary grounding should comply with local codes See Figure 13 Step 7 If you are installing a booste...

Страница 23: ...from the two slot chassis Step 5 Pull the OADM module or booster amplifier out of the two slot chassis and place it on an antistatic mat or antistatic foam pad Installing and Removing Transceivers For information on installing removing and maintaining the transceivers refer to http www cisco com en US products hw modules ps5455 prod_installation_guides_list html Caution Transceivers are static sen...

Страница 24: ...DM OADM port To connect cables for a non boosted application follow these steps see Figure 14 Step 1 Insert the transceivers into the appropriate modules on your switch or router system if you have not already done so Note Clean all fiber optic plugs on the cables before inserting the plugs into the fiber optic connectors Note Always use single mode fiber optic patch cables to connect the OADM por...

Страница 25: ...rk interface cable connector and the transceiver optical bore Save the dust plugs for future use Step 3 Inspect and clean the connector s fiber optic end faces Refer to the Tip below for a pointer to the fiber optic inspection and cleaning white paper Tip For complete information on inspecting and cleaning fiber optic connections refer to the white paper document at this URL http www cisco com en ...

Страница 26: ...multiplexer NETWORK connector on the EWDM OADM module Step 8 Connect the AMP IN and AMP OUT ports of the EWDM module if you have not already done so Connecting Cables for a Boosted Application Note Make sure that the CWDM GBIC transceiver color code or CWDM SFP transceiver color code matches the color code of the CWDM OADM port to which it is connected and make sure that the DWDM transceiver wavel...

Страница 27: ...sceiver optical bore Save the dust plugs for future use Step 3 Inspect and clean the connector s fiber optic end faces Refer to the Tip below for a pointer to the fiber optic inspection and cleaning white paper Tip For complete information on inspecting and cleaning fiber optic connections refer to the white paper document at this URL http www cisco com en US tech tk482 tk876 technologies_white_pa...

Страница 28: ...M passive module to the CWDM UPG port on the EWDM OADM module Step 7 Connect the network backbone single pair fiber optic cable to the multiplexer demultiplexer NETWORK connector on the EWDM OADM module Step 8 Connect the AMP IN port on the EWDM OADM module to the IN optical port on the booster amplifier and the AMP OUT port on the EWDM OADM module to the OUT optical port of the booster amplifier ...

Страница 29: ...5 dB max 2 5 dB max 1 dB max 1 5 dB max 4 7 dB max Isolation Pass Port Isolation In band Isolation Adjacent channels Isolation DWDM Channels over DWDM or CWDM channels 15 dB mux min 30 dB demux min 30 dB min Return Loss 45 dB min Directivity 50 dB min PDL All Paths 0 2 dB PMD All Paths 0 2 ps Optical loss Uniformity 1 5 dB Max Optical Input Power 300 mW EWDM OADM4 Operating Band 1460 1620 nm Chann...

Страница 30: ...hannel Spacing 100 GHz DWDM channels 7 8 DWDM channel 0 5 dB bandwidth 0 12 to 0 12 nm Insertion Loss Mux DWDM channel Demux DWDM channel Mux CWDM band Demux CWDM band Combined Mux Demux DWDM same channel 2 dB max 2 dB max 1 dB max 1 dB max 3 1 dB max Isolation Pass Port Isolation In band Isolation Adjacent channels Isolation DWDM Channels over DWDM or CWDM channels 15 dB mux min 30 dB demux min 3...

Страница 31: ...ification Total operating signal wavelength range 1538 2 to 1561 4 nm Total output power 17 5 dBm max Total input power 4 5 to 9 5 dBm Per channel input power 4 5 to 2 5 dBm Single channel output power In Gain control mode 3 5 to 12 dBm Optimal Flat Gain 8dB typical Gain Flatness nominal Gain 0 5 to 0 5 dB Noise Figure 10 dB Return loss 40 dB PDG 0 25 to 0 25 dB PMD 0 3 Ps ...

Страница 32: ... recommandé de confier l installation le remplacement et la maintenance de ces équipements à des personnels qualifiés et expérimentés Warnung Das Installieren Ersetzen oder Bedienen dieser Ausrüstung sollte nur geschultem qualifiziertem Personal gestattet werden Avvertenza Questo apparato può essere installato sostituito o mantenuto unicamente da un personale competente Advarsel Bare opplært og kv...

Страница 33: ...tion Note 78 17894 02 Translated Safety Warnings Aviso Somente uma equipe treinada e qualificada tem permissão para instalar substituir ou dar manutenção a este equipamento Advarsel Kun uddannede personer må installere udskifte komponenter i eller servicere dette udstyr ...

Страница 34: ...s de l organisme compétent Warnung Die Entsorgung dieses Produkts sollte gemäß allen Bestimmungen und Gesetzen des Landes erfolgen Avvertenza Lo smaltimento di questo prodotto deve essere eseguito secondo le leggi e regolazioni locali Advarsel Endelig kassering av dette produktet skal være i henhold til alle relevante nasjonale lover og bestemmelser Aviso Deitar fora este produto em conformidade c...

Страница 35: ...aitteilla Attention Radiation laser de classe 1M en cas d ouverture Ne pas observer directement avec des instruments optiques Warnung Laserstrahlung der Klasse 1 M wenn geöffnet Nicht mit optischen Instrumenten direkt hineinsehen Avvertenza Radiazioni laser Classe 1 quando aperto Non osservare in maniera diretta con strumenti ottici Advarsel Laserstråling i klasse 1M i åpen stilling Skal ikke ses ...

Страница 36: ... IEC laser products Waarschuwing Laserproducten van Klasse I CDRH en Klasse 1M IEC Varoitus Luokan I CDRH ja luokan 1M IEC lasertuotteita Attention Produits laser catégorie I CDRH et catégorie 1M IEC Warnung Laserprodukte der Klasse I CDRH und Klasse 1M IEC Avvertenza Prodotti laser di Classe I CDRH e Classe 1M IEC Advarsel Klasse I CDRH og klasse 1M IEC laserprodukter Aviso Produtos laser Classe ...

Страница 37: ...n tietyillä optisilla välineillä esim suurennuslasilla tai mikroskoopilla 10 cm n päästä tai sitä lähempää voi olla vaarallista silmille Attention Des émissions de radiations laser invisibles peuvent se produire à l extrémité d un câble en fibre ou d un raccord sans terminaison Ne pas fixer du regard le rayon ou l observer directement avec des instruments optiques L observation du laser à l aide c...

Страница 38: ...pticos Visualizar a emissão do laser com certos instrumentos ópticos por exemplo lupas lentes de aumento ou microscópios a uma distância de 100 mm pode causar riscos à visão Advertencia El extremo de un cable o conector de fibra sin terminación puede emitir radiación láser invisible No se acerque al radio de acción ni lo mire directamente con instrumentos ópticos La exposición del ojo a una salida...

Страница 39: ...on dangereuse à des radiations Warnung Die Verwendung von nicht spezifizierten Steuerelementen Einstellungen oder Verfahrensweisen kann eine gefährliche Strahlenexposition zur Folge haben Avvertenza L adozione di controlli regolazioni o procedure diverse da quelle specificate può comportare il pericolo di esposizione a radiazioni Advarsel Bruk av kontroller eller justeringer eller utførelse av pro...

Страница 40: ... documentation at http www cisco com en US docs general whatsnew whatsnew html Subscribe to the What s New in Cisco Product Documentation as a Really Simple Syndication RSS feed and set content to be delivered directly to your desktop using a reader application The RSS feeds are a free service and Cisco currently supports RSS Version 2 0 Aviso O uso de controles ajustes ou procedimentos diferentes...

Страница 41: ...OS Cisco Press Cisco Systems Cisco Systems Capital the Cisco Systems logo Cisco Unity Collaboration Without Limitation EtherFast EtherSwitch Event Center Fast Step Follow Me Browsing FormShare GigaDrive HomeLink Internet Quotient IOS iPhone iQuick Study IronPort the IronPort logo LightStream Linksys MediaTone MeetingPlace MeetingPlace Chime Sound MGX Networkers Networking Academy Network Registrar...

Страница 42: ...42 Cisco Enhanced Wave Division Multiplexing Optical System Installation Note 78 17894 02 Obtaining Documentation and Submitting a Service Request ...

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