Cisco Systems 15454 specifications Transponder, Muxponder, and Optical Cards, Full C-Band

Page 42

Chapter 2 Cards Specifications

2.2.6 Transponder, Muxponder, and Optical Cards

Table 2-28 Optical Specifications for ONS 15454 DCUs (continued)

Units

 

 

Specifications

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Insertion

PMD

 

 

 

 

C Band

 

L Band

Loss [dB]

[ps/nm]

 

PDL [dB]

ORL [dB]

Notes

 

 

 

 

 

 

 

 

 

—

 

15216-DCU-L-300=

<3

0.5

<0.1

<45

Wavelength range

 

 

 

 

 

 

 

 

1576 to 1605 nm

—

 

15216-DCU-L-600=

<4.2

0.6

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

—

 

15216-DCU-L-700=

<4.6

0.6

 

 

 

 

 

 

 

 

 

 

 

 

 

—

 

15216-DCU-L-800=

<5

0.7

 

 

 

 

 

 

 

 

 

 

 

 

 

—

 

15216-DCU-L-1000=

<5.8

0.8

 

 

 

 

 

 

 

 

 

 

 

 

 

—

 

15216-DCU-L-1100=

<6

0.8

 

 

 

 

 

 

 

 

 

 

 

 

—

 

15216-DCU-DS-L100=

<3.6

0.5

<0.1

<45

 

 

 

 

 

 

 

 

 

 

—

 

15216-DCU-DS-L200=

<4.4

0.6

 

 

 

 

 

 

 

 

 

 

 

 

 

—

 

15216-DCU-DS-L300=

<5.2

0.7

 

 

 

 

 

 

 

 

 

 

 

 

 

2.2.6 Transponder, Muxponder, and Optical Cards

For DWDM system interoperability, the operating center frequency (wavelength) of channels must be the same at the transmitting and receiving ends. Channel selection (center frequency) and channel width determine the number of nonoverlapping channels in the spectrum. Channel width, wavelength, bit rate, fiber type, and fiber length determine the amount of dispersion. Channel separation allows for a frequency deviation of approximately 2 GHz, caused by frequency drifts in the laser, filter, and amplifier devices to avoid interchannel interference.

The ITU-T currently recommends 81 channels in the C band, starting from 1528.77 nm and incrementing in multiples of 50 GHz to 1560.61 nm.

All C-band TXP and MXP cards support a range of wavelengths in increments of 100 GHz, as shown in Table 2-29.

Table 2-29

Supported C-Band Wavelengths for TXP/MXP Cards

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DWDM 2.5-Gbps

DWDM 10-Gbps

 

 

 

 

 

 

DWDM 10-Gbps TXP/MXP

TXP/MXP

TXP/MXP

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

(Full C-Band

 

Frequency (THz)

 

Wavelength (nm)

(2 Ch Tunable)

 

(4 Ch Tunable)

(4 Ch Tunable)

Tunable)

 

 

 

 

 

 

 

 

 

 

196

 

 

 

1529.55

—

—

—

15454

-10E-L1-C=

 

 

 

 

 

 

 

 

 

 

15454-10ME-C=

195.9

 

 

 

1530.33

15454-10M-L1-30

 

15454-10E-L1-30.

15454-DM-L1-30.

 

 

 

 

15454-10DME-C=

 

 

 

 

 

 

.3=

 

3=

3=

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

195.8

 

 

 

1531.12

15454-10T-L1-30.

 

15454-10ME-30.3

15454-DMP-L1-3

 

 

 

 

 

 

 

 

3=

 

=

0.3=

 

 

 

 

 

 

 

 

 

 

 

 

 

195.7

 

 

 

1531.90

15454-10M-L1-31

 

 

 

 

 

 

 

 

 

 

 

.9=

 

 

15454-MR-L1-30.

 

 

 

 

 

 

 

 

15454-10T-L1-31.

 

 

3=

 

 

 

 

 

 

 

 

 

 

 

 

 

195.6

 

 

 

1532.68

9=

 

 

15454-MRP-L1-30

 

 

 

 

 

 

 

 

 

 

 

.3=

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Cisco ONS 15454 DWDM Engineering and Planning Guide, Release 7.x

 

 

 

 

 

 

 

 

 

 

2-42

 

 

 

 

 

 

 

 

July 2006

 

 

 

 

 

 

 

 

 

 

 

Page 41 Page 43
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Contents Cards Specifications Band IDs Add/Drop Channel IDs Add/Drop Wavelengths nm AD-4C-xx.x Channel Sets Band IDs Add/Drop Channel IDs Add/Drop Wavelengths nm OSC-CSM Card Part Number DescriptionOscm OPT-PREOPT-AMP-L OPT-BST-EOPT-BST-L 32MUX-OCisco ONS 15454 Dwdm Engineering and Planning Guide, Release MMU 32WSS32WSS-L TXPMR10GTXPMR10E-L TXPMR10ETXPMR10E-C TXPMR2.5GTXPPMR2.5G MXPMR2.5G MXPPMR2.5GMXPMR10DMEC Common Control Cards1.1 TCC2 Card MXPMR10DMELTCC2 Block Diagram and Faceplate 2shows the faceplate and block diagram for the TCC2P card 1.2 TCC2P CardTCC2P Block Diagram and Faceplate MS-ISC-100T Card MS-ISC-100T Faceplate and Block Diagram Optical Service Channel Cards Parameter Condition Min Max UnitLine OSC COM Optical Add and Drop Cards3.1 32WSS Card COM Line PMDParameter Condition Min Max Unit3.2 32WSS-L Card Parameter Condition Min Typical Max3.3 32DMX Card Parameter Condition Min Typical Max Unit3.4 32DMX-L Card OUTPDL 3.5 32MUX-O Card 12defines the optical parameters for the 32MUX-O card3.6 32DMX-O Card Parameter Min Typical Max Unit3.7 4MD-xx.x Card 14defines optical parameters for the 4MD-xx.xx cardBand Oadm Filter Cards Optical Parameters ValueAD-2C-xx.x Card Optical Parameters COM TX MMU CardEXP a RX = COM RX =EXP RX = EXP B RX Optical AmplifiersEXP RX = EXP a RX EXP B RXOPT-PRE Card Parameter Comment MinOPT-BST and OPT-BST-E Cards Parameter Comment Min Typical Max UnitFor detailed Pin-Pout power mask Single channel see DBm OPT-BST-L Card OPT-BST-E Card Standard and Extended Gain RangeOPT-BST-L Card Standard and Extended Gain Range OPT-BST-L Card Functional Block Diagram OPT-AMP-L CardOsri ALS 10 OPT-AMP-L Card Standard and Extended Gain Range Dispersion Compensation Units Receive SectionFiber DCU Description Band LeafDCU Mechanical Specifications DCU Optical SpecificationsUnits Specifications Full C-Band Transponder, Muxponder, and Optical CardsDwdm 2.5-Gbps Dwdm 10-Gbps Dwdm 10-Gbps TXP/MXP Wavelength nm Ch TunableTXP/MXP TXP/MXP Wavelength nm Ch Tunable Full L-Band Tunable 6.1 OC48 ITU-T Optics Band SpectrumCards Channel nm Frequency THz Band Spectrum 6.2 OC192 ITU-T Optics Client Side Interfaces Ficon 2G SFP-GEFC-SX 15454E-SFP-GEFC-SXFicon 1G ONS-SE-2G-S110GBASE-LR Cable ModuleClient Interface SFP/XFP 10GBASE-LR ONS-XC-10G-S1Parameter Conditions Min Typical Max Parameter Conditions MinOptical Shelf Mechanical EquipmentBay Frame Dispersion Compensation ShelfFiber Storage 8.6 32 Channel Patch-Panel Trays15 32-Channel Patch Panel Shelf Fiber Routing
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15454 specifications

Cisco Systems' 15454 is a leading optical networking platform designed to address a range of connectivity needs for service providers, enterprises, and data centers. As part of the Cisco ONS (Optical Networking System) portfolio, the 15454 provides advanced capabilities that cater to the evolving demands of high-performance network requirements.

At its core, the Cisco 15454 is built for scalability and versatility. It supports a variety of transmission methods, including SONET (Synchronous Optical Networking), SDH (Synchronous Digital Hierarchy), and WDM (Wavelength Division Multiplexing). This flexibility makes the platform ideal for deploying both legacy services and next-generation applications.

One of the standout features of the 15454 is its ability to support high-capacity wavelengths, allowing for greater bandwidth utilization across fiber networks. With advanced Dense Wavelength Division Multiplexing (DWDM) technology, the platform ensures efficient use of the available fiber and extends the distance over which data can be transmitted. This results in reduced operational costs while maximizing throughput.

The Cisco 15454 also comes equipped with an array of interfaces supported by its modular design. The platform can accommodate Ethernet, SONET/SDH, and IP services, which means it can seamlessly handle a wide range of protocols. The modular architecture allows network operators to tailor the system to their specific requirements, offering a variety of line cards and interfaces to choose from.

Another critical characteristic of the 15454 is its built-in protection mechanisms. The system offers diverse and automatic protection schemes such as optical Layer 1 protection, ensuring high availability and network resilience. This capability is essential for mission-critical applications where uptime is paramount.

Moreover, the platform is complemented by Cisco's sophisticated management solutions, which streamline the operational management of the network. With tools that provide in-depth monitoring and troubleshooting capabilities, network administrators can maintain optimal performance and quickly respond to any issues that may arise.

In summary, the Cisco Systems 15454 is a robust and adaptable optical networking solution. Its main features, including advanced DWDM capabilities, modular architecture, protocol versatility, and enhanced protection mechanisms, make it a preferred choice for organizations looking to scale their network infrastructure while ensuring high service reliability and performance. Whether for expanding bandwidth or modernizing legacy networks, the Cisco 15454 stands out as a powerful tool in the ever-evolving landscape of telecommunications.
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