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CHAPTER 2
Cards Specifications
This chapter contains specific information about cards for dense wavelength division multiplexing
(DWDM) applications in the Cisco ONS 15454.
Note The terms "Unidirectional Path Switched Ring" and "UPSR" may appear in Cisco literature. These terms
do not refer to using Cisco ONS 15xxx products in a unidirectional path switched ring configuration.
Rather, these terms, as well as "Path Protected Mesh Network" and "PPMN," refer generally to Cisco's
path protection fea
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Chapter 2 Cards Specifications 2.1 Card Overview • Multiplexer and demultiplexer cards multiplex and demultiplex DWDM optical channels. The cards consist of three main modules: an optical plug-in, a microprocessor, and a DC/DC converter. ONS 15454 multiplexer and demultiplexer cards include the 32-Channel Multiplexer (32MUX-O), the 32-Channel Demultiplexer (32DMX-O), the single-slot 32-Channel Demultiplexer (32DMX), and the 4-Channel Multiplexer/Demultiplexer (4MD-xx.x). • Optical Add/Drop
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Chapter 2 Cards Specifications 2.1 Card Overview Table 2-2 AD-2C-xx.x Channel Pairs (continued) Band IDs Add/Drop Channel IDs Add/Drop Wavelengths (nm) Band 42.1 (D) 42.1, 42.9 and 43.7, 44.5 1542.14, 1542.94 and 1543.73, 1544.53 Band 46.1 (E) 46.1, 46.9 and 47.7, 48.5 1546.12, 1546.92 and 1547.72, 1548.51 Band 50.1 (F) 50.1, 50.9 and 51.7, 52.5 1550.12, 1550.92 and 1551.72, 1552.52 Band 54.1 (G) 54.1, 54.9 and 55.7, 56.5 1554.13, 1554.94 and 1555.75, 1556.55 Band 58.1 (H) 58.1, 58.9 and 5
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Chapter 2 Cards Specifications 2.1 Card Overview Table 2-4 AD-4B-xx.x Channel Sets Band IDs Add/Drop Channel IDs Add/Drop Wavelengths (nm) Band 54.1 (G) B54.1 1554.13 Band 58.1 (H) B58.1 1558.17 • Transponder (TXP) and muxponder (MXP) cards convert the “gray” optical client interface signals into trunk signals that operate in the “colored” DWDM wavelength range. Transponding or muxponding is the process of converting the signals between the client and trunk wavelengths. A muxponder general
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Chapter 2 Cards Specifications 2.1 Card Overview Table 2-5 Cisco ONS 15454 DWDM Cards Card Part Number Description Optical Service Channel Cards OSCM 15454-OSCM= The OSCM card has one set of optical ports and one Ethernet port located on the faceplate. The card operates in Slots 8 and 10. An OSC is a bidirectional channel connecting all the nodes in a ring. The channel transports OSC overhead that is used to manage ONS 15454 DWDM networks. The OSC uses the 1510 nm wavelength and does not a
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Chapter 2 Cards Specifications 2.1 Card Overview Table 2-5 Cisco ONS 15454 DWDM Cards (continued) Card Part Number Description OPT-BST-E 15454-OPT-BST-E= The OPT-BST-E card is designed to support up to 64 channels at 50 GHz channel spacing. It is a C-band DWDM EDFA with OSC add-and-drop capability. Its maximum output power is 21 dBm. To control the gain tilt, the OPT-BST-E is equipped with a built-in VOA. You can install the OPT-BST-E in Slots 1 to 6 and 12 to 17 when the ONS 15454 is conf
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Chapter 2 Cards Specifications 2.1 Card Overview Table 2-5 Cisco ONS 15454 DWDM Cards (continued) Card Part Number Description AD-1C-xx.x 15454-AD-1C-xx.x= The AD-1C-xx.x card passively adds or drops one of the 32 channels utilized within the 100 GHz-spacing of the DWDM card. There are thirty-two versions of this card, each designed only for use with one wavelength. Each wavelength version of the card has a different part number. The AD-1C-xx.x can be installed in Slots 1 to 6 and 12 to 17
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Chapter 2 Cards Specifications 2.1 Card Overview Table 2-5 Cisco ONS 15454 DWDM Cards (continued) Card Part Number Description 32WSS 15454-32WSS= The 32WSS card has seven sets of ports located on the faceplate. The card takes up two slots and operates in Slots 1-2, 3-4, 5-6, 12-13, 14-15, or 16-17. The 32WSS card performs channel add/drop processing within the ONS 15454 DWDM node. The 32WSS card works in conjunction with the 32DMX card to implement ROADM functionality. Equipped with ROADM
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Chapter 2 Cards Specifications 2.1 Card Overview Table 2-5 Cisco ONS 15454 DWDM Cards (continued) Card Part Number Description TXP_MR_10E 15454-10E-L1-xx.x= The 10 Gbps Transponder-100 GHz-Tunable xx.xx-xx.xx (TXP_MR_10E) card has two sets of ports located on the faceplate and can be installed in Slots 1 to 6 and Slots 12 to 17. It is a multirate transponder for the ONS 15454 platform. It processes one 10-Gbps signal (client side) into one 10-Gbps, 100-GHz DWDM signal (trunk side) that is
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Chapter 2 Cards Specifications 2.1 Card Overview Table 2-5 Cisco ONS 15454 DWDM Cards (continued) Card Part Number Description TXPP_MR_2.5G 15454-MRP-L1-xx.x= The 2.5 Gbps Multirate Transponder-Protected-100 GHz-Tunable xx.xxxx. xx (TXPP_MR_2.5G) card has three sets of ports located on the faceplate and can be installed in Slots 1 to 6 and Slots 12 to 17. It processes one 8 Mbps to 2.488 Gbps signal (client side) into two 8 Mbps to 2.5 Gbps, 100-GHz DWDM signals (trunk side). It provides t
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Chapter 2 Cards Specifications 2.1 Card Overview Table 2-5 Cisco ONS 15454 DWDM Cards (continued) Card Part Number Description MXP_2.5G_10E 15454-10ME-xx.x= The 2.5 Gbps-10 Gbps Muxponder-100 GHz-Tunable xx.xx-xx.xx (MXP_2.5G_10E) card has nine sets of ports located on the faceplate and can be installed in Slots 1 through 6 and 12 through 17. It is a DWDM muxponder for the ONS 15454 platform that supports full optical transparency on the client side. The card multiplexes four 2.5 Gbps clie
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Chapter 2 Cards Specifications 2.2 Card Specifications Table 2-5 Cisco ONS 15454 DWDM Cards (continued) Card Part Number Description MXP_MR_10DME_C 15454-10DME-C= The MXP_MR_10DME_C and MXP_MR_10DME_L cards aggregate a mix of client SAN service client inputs (GE, FICON, and MXP_MR_10DME_L 15454-10DME-L= Fibre Channel) into one 10-Gbps STM-64/OC-192 DWDM signal on the trunk side. It provides one long-reach STM-64/OC-192 port per card and is compliant with Telcordia GR-253-CORE and ITU-T G.9
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Chapter 2 Cards Specifications 2.2.1 Common Control Cards Figure 2-1 TCC2 Block Diagram and Faceplate BACKPLANE TCC2 Ref Clocks -48V PWR System (all I/O Slots) Monitors Timing BITS Input/ FPGA Output Real Time FAIL Clock TCCA ASIC DCC SCL Links to PWR Processor SCL Processor A B All Cards ACT/STBY HDLC MCC1 MCC2 Message CRIT Bus Serial MAJ SCC1 SCC2 Debug MIN REM SYNC Modem Modem SCC3 ACO Interface Interface (Not Used) 400MHz ACO Processor Mate TCC2 FCC1 LAMP HDLC Link Communications Pro
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Chapter 2 Cards Specifications 2.2.1 Common Control Cards The TCC2 performs all system-timing functions for each ONS 15454. The TCC2 monitors the recovered clocks from each traffic card and two building integrated timing supply (BITS) ports for frequency accuracy. The TCC2 selects a recovered clock, a BITS, or an internal Stratum 3 reference as the system-timing reference. You can provision any of the clock inputs as primary or secondary timing sources. A slow-reference tracking loop allow
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Chapter 2 Cards Specifications 2.2.1 Common Control Cards Figure 2-2 TCC2P Block Diagram and Faceplate BACKPLANE Ref Clocks TCC2P -48V PWR (all I/O Slots) System Monitors Timing BITS Input/ Output FPGA Real Time Clock TCCA ASIC SCL Links to FAIL DCC PWR SCL Processor All Cards Processor A B ACT/STBY HDLC MCC1 MCC2 Message CRIT Bus Serial MAJ SMC1 SCC2 Debug MIN REM SYNC Modem Modem ACO SCC3 Interface Interface (Not Used) 400MHz ACO Processor Mate TCC2 FCC1 LAMP HDLC Link Communications Pr
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Chapter 2 Cards Specifications 2.2.1 Common Control Cards The node database, IP address, and system software are stored in TCC2P card nonvolatile memory, which allows quick recovery in the event of a power or card failure. The TCC2P card performs all system-timing functions for each ONS 15454. The TCC2P card monitors the recovered clocks from each traffic card and two BITS ports for frequency accuracy. The TCC2P card selects a recovered clock, a BITS, or an internal Stratum 3 reference as
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Chapter 2 Cards Specifications 2.2.1 Common Control Cards Figure 2-3 MS-ISC-100T Faceplate and Block Diagram BACKPLANE Ref Clocks TCC2P -48V PWR (all I/O Slots) System Monitors Timing BITS Input/ Output FPGA Real Time Clock TCCA ASIC SCL Links to FAIL DCC PWR SCL Processor All Cards Processor A B ACT/STBY HDLC MCC1 MCC2 Message CRIT Bus Serial MAJ SMC1 SCC2 Debug MIN REM SYNC Modem Modem ACO SCC3 Interface Interface (Not Used) 400MHz ACO Processor Mate TCC2 FCC1 LAMP HDLC Link Communicati
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Chapter 2 Cards Specifications 2.2.2 Optical Service Channel Cards • PROT: Connected to the other MS-ISC-100T ports The TCC is connected to the MS LAN by its front panel port. The back panel Ethernet port is disabled and cannot be used in the MS node. 2.2.2 Optical Service Channel Cards The Optical Service Channel (OSC) is a bidirectional channel that connects all the nodes in a DWDM ring that transports general-purpose information without affecting client traffic. In its primary applicati
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Chapter 2 Cards Specifications 2.2.3 Optical Add and Drop Cards Table 2-7 OSC-CSM Card Optical Specifications (continued) Parameter Condition Min Max Unit Insertion loss LINE – OSC 0.5 1.4 dB RX TX LINE – COM 0.4 1.2 dB RX TX OSC – LINE 1.2 2.2 dB RX TX COM – LINE 1.2 2.2 dB RX TX OSC crosstalk LINE – OSC 30 — dB RX TX OSC – LINE RX TX Isolation LINE – COM –15 — dB RX TX COM – LINE RX TX OSC band chromatic dispersion LINE – OSC –20 +20 ps/nm RX TX OSC – LINE RX TX Channel band chromatic dis
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Chapter 2 Cards Specifications 2.2.3 Optical Add and Drop Cards Table 2-8 32WSS Card Parameters and Performance Parameter Condition Min Typical Max Unit Channel grid –0.5 dB bandwidth EXP RX => COM TX +/–115 pm –0.5 dB bandwidth Add 1, 32 => COM TX +/–135 Insertion loss EXP RX => COM TX — — 11.3 dB COM RX => EXP TX — — 1.5 Add 1, 32 => COM TX — — 7.6 COM RX => DROP TX 6 — 8.5 Adjacent crosstalk Add 1, 32 23 — — dB Multipath interference EXP RX => COM TX 45 — — Nonadjacent crosstalk Add 1,
