Alcatel-Lucent 1850 TSS-160 Engineering Rules

Alcatel-Lucent 1850

TRANSPORT SERVICE SWITCH (TSS-320/160) | RELEASE 3.0

ENGINEERING RULES

PN 8DG08763GAAA

MARCH 2009

ISSUE 1

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Every effort was made to ensure that this information product was complete and accurate at the time of printing. However, information is subject to change.

This manual applies to software. Release notes describing revisions to this software may impact operations described in this manual.

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Conformance statement

Interference Information: Part 15 of FCC Rules

NOTE: This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules. These limits are

designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment. This equipment

generates, uses, and can radiate radio frequency energy. If the equipment is not installed and used in accordance with the guidelines in this document, the

equipment may cause harmful interference to radio communications. Operation of this equipment in a residential area is likely to cause harmful interference,

in which case the user will be required to correct the interference at the expense of the user.

Security Statement

In rare instances, unauthorized individuals make connections to the telecommunications network through the use of remote access features. In such an event,

applicable tariffs require that the customer pay all network charges for traffic. Alcatel-Lucent cannot be responsible for such charges and will not make any

allowance or give any credit for charges that result from unauthorized access.

Limited Warranty

For terms and conditions of sale, contact your Alcatel-Lucent Account Team.

Documentation

Product documentation is available on Alcatel-Lucent Online Support Documentation and Software web site at http://www.alcatel-lucent.com/osds.

To offer comments on this documentation, visit Alcatel-Lucent Online Support Documentation and Software web site at http://www.alcatel-lucent.com/osds

and select Online Services Helpdesk.

Developed by Alcatel-Lucent

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Contents

About this document

Purpose ........................................................................................................................................................ ix

Reason for revision ...................................................................................................................................... ix

EDITION ..................................................................................................................................................... ix

DATE .......................................................................................................................................................... ix

DESCRIPTIONS ......................................................................................................................................... ix

Intended audience ........................................................................................................................................ ix

Supported systems ....................................................................................................................................... ix

How to use this document .............................................................................................................................x

Safety information .........................................................................................................................................x

Related information .......................................................................................................................................x

Document support ....................................................................................................................................... xi

Technical support ........................................................................................................................................ xi

How to order ................................................................................................................................................ xi

How to comment ......................................................................................................................................... xi

Packaging collection and recovery requirements ....................................................................................... xii

Recycling/take-back/disposal of product ................................................................................................... xii

1Introduction

Overview ................................................................................................................................................... 1-1

Signal Interface ......................................................................................................................................... 1-1

Shelf types ............................................................................................................................................... 1-11

DWDM channels ..................................................................................................................................... 1-16

2 1850TSS-320/160 engeneering rules

Main DWDM features ............................................................................................................................... 2-1

Span calculation and performances ........................................................................................................... 2-3

A General on Customer Documentation

Products, product–releases, versions and Customer Documentation ....................................................... A-1

Document supply to Customers ............................................................................................................... A-1

Aims of standard Customer Documentation ............................................................................................ A-2

............................................................................................................................................................................................................................................................

Contents

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Updating document ...................................................................................................................................A-2

Customer documentation on CD-ROM ....................................................................................................A-4

BAbbreviations

Table of abbreviations ...............................................................................................................................B-1

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List of figures

1Introduction

1-1 1850 TSS-320 slot allocation ..................................................................................................... 1-11

1-2 1850 TSS-160 slot allocation ..................................................................................................... 1-14

2 1850TSS-320/160 engeneering rules

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List of figures

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List of tables

1Introduction

1-1 Operating Range for 1000BASE-SX Over Each Optical Fiber Type .......................................... 1-7

1-2 Operating Range for 1000BASE-LX Over Each Optical Fiber Type .......................................... 1-7

1-3 Operating Range for 10GBase-S Over Each Optical Fiber Type ................................................ 1-8

1-4 10Gbps / 1st window (850 nm) interface parameters .................................................................. 1-8

1-5 1850 TSS-320: DWDM units ..................................................................................................... 1-12

1-6 1850 TSS-160: DWDM units ..................................................................................................... 1-15

1-7 DWDM frequencies allocation plan in C-band .......................................................................... 1-16

2 1850TSS-320/160 engeneering rules

2-1 NE output power, according to the number of channels .............................................................. 2-1

2-2 Transponder performances ........................................................................................................... 2-2

2-3 Span loss and span lengths in single-span links ........................................................................... 2-3

2-4 Maximum performance depending on transponder and amplifier type in Multi-span links ........ 2-3

2-5 Minimum number of channels in Multi-span links ...................................................................... 2-4

2-6 Engineering rules summary table ................................................................................................. 2-4

2-7 PP10GSO and PP10GE reach table ............................................................................................. 2-4

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List of tables

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About this document

Purpose

This document describes the design constraints for engineering a DWDM line system. It

describes the rules for configuring DWDM lines and for determining the reach of DWDM

channels.

Reason for revision

The following table shows the revision history of this document.

Intended audience

This information product is intended for individuals who are responsible for network

planning and engineering of the Alcatel-Lucent 1850 Transport Services Switch-320 and

160 (TSS-320 and TSS-160).

Supported systems

This Product Information guide applies to the following product releases:

Table 1 Product release document applicability

EDITION DATE DESCRIPTIONS

01 March 2009 Draft version. It is the first neither validated nor

officially released issue of this document

PRODUCT Part Number

1850TSS-320 3AL 92101 AAAA

1850TSS-160 8DG 87201 AAAA

PRODUCT RELEASE VERSION Part Number

1850TSS-320 3.0 8DG 08501 AAAA

1850TSS-160 3.0 8DG 87291AAAA

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About this document

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How to use this document

This manual is divided into two chapters. The first chapter provides and overview of the

system, and describes the main optical/electrical signals and the relevant technical

specifications while the second chapter describes the engineering rules for this product

Safety information

This information contains hazard statements for your safety. Hazard statements are given

at points where risks of damage to personnel, equipment, and operation may exist. Failure

to follow the directions in a hazard statement may result in serious consequences.

Safety precautions

Adhere to the following safety precautions:

• Electrostatic discharge (ESD)

You must be properly grounded when making contact with the Alcatel-Lucent TSS-320

frame and handling circuit packs, disk drives, and tapes. Wrist strap ground cords should

be routinely tested for the minimum 1-megohm resistance.

• Plug-in storage

Circuit packs should be stored in static-safe packaging or in a grounded cabinet.

For additional safety precautions, please see the Safety Guide.

Related information

The following list depicts all the documents related to this product:

1. 8DG08763AAAA — Alcatel-Lucent 1850 Transport Service Switch (TSS-320/160)

Release 3.0 Product Information and planning Guide. Provides information on

Equipment description, composition, features of the equipment, detailed unit

description, characteristics, hardware settings, and documents common units used in

the different configurations of the product

2. 8DG08763BAAA — Alcatel-Lucent 1850 Transport Service Switch (TSS-320/160)

Release 3.0 TL1 User Provisioning Guide. Provides information on provisioning

procedures by means of TL1

3. 8DG08763CAAA — Alcatel-Lucent 1850 Transport Service Switch (TSS-320/160)

Release 3.0 TL1 Commands Guide. Provides comprehensive resource to all Translator

Language 1 commands

4. 8DG08763DAAA — Alcatel-Lucent 1850 Transport Service Switch (TSS-320/160)

Release 3.0 Maintenance and Trouble-Clearing Guide. Provides information on

Maintenance and Troubleclearing procedures.

5. 8DG08763EAAA — Alcatel-Lucent 1850 Transport Service Switch (TSS-320/160)

Release 3.0 Safety Guide. Provides information and safety guidelines to safeguard

against personal injury and to prevent material damage to the equipment.

About this document

............................................................................................................................................................................................................................................................

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6. 8DG08763FAAA — Alcatel-Lucent 1850 Transport Service Switch (TSS-320/160)

Release 3.0 Installation Guide. Provides information on Equipment Installation.

7. 8DG08763HAAA — Alcatel-Lucent 1850 Transport Service Switch (TSS-320/160)

Release 3.0 CLI User Provisioning Guide. Provides a comprehensive resource for all

the Command Line Interface commands and user provisioning procedures by means

of the CLI

8. 8DG08763KAAA — Alcatel-Lucent 1850 Transport Service Switch (TSS-320/160)

Release 3.0 User Provisioning Guide. Provides general Craft Terminal information,

screens description and user provisioning procedures by means of the ZIC.

9. 8DG08763MAAA — Alcatel-Lucent 1850 Transport Service Switch (TSS-320/160)

Release 3.0 Turn-Up & Commissioning Guide. Provides information on Turn-Up,

Tests and Operation procedures

10. 8DG08764AAAA — Alcatel-Lucent 1850 Transport Service Switch (TSS-320/160)

Release 3.0 Documentation CD-ROM. It contains the electronic format of all the

above listed documents.

Document support

Alcatel-Lucent provides a referral telephone number for document support. Use this

number to report errors or to ask questions about the document. This is a non-technical

number. The referral number is 1 (888) 727 3615 (continental United States) or +1 (630)

713 5000 (for all countries).

Technical support

For technical support, contact your local Alcatel-Lucent customer support team. See the

Alcatel-Lucent Support web site (http://www.alcatel-lucent.com/support) for contact

information.

For all the Technical Support needs (engeneering, installation, maintenance etc.) and

product training, please contact your Local Alcatel-Lucent Technical Assistance Center

(TAC).

How to order

To order Alcatel-Lucent documents contact your local sales representative or use Online

Customer Support (OLCS) (https://support.lucent.com).

How to comment

To comment on this document, go to the Online Comment Form (http://www.lucent-

info.com/comments/) or e-mail your comments to the Comments Hotline

([email protected]).

............................................................................................................................................................................................................................................................

About this document

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Packaging collection and recovery requirements

Countries, states, localities, or other jurisdictions may require that systems be established

for the return and/or collection of packaging waste from the consumer, or other end user,

or from the waste stream. Additionally, reuse, recovery, and/or recycling targets for the

return and/or collection of the packaging waste may be established.

For more information regarding collection and recovery of packaging and packaging

waste within specific jurisdictions, please contact the Alcatel-Lucent Field

Services/Installation - Environmental Health and Safety organization.

Recycling/take-back/disposal of product

Electronic products bearing or referencing the symbol shown below, when put on the

market within the European Union, shall be collected and treated at the end of their useful

life in compliance with applicable European Union and local legislation. They shall not be

disposed of as part of unsorted municipal waste. Due to materials that may be contained in

the product, such as heavy metals or batteries, the environment and human health may be

negatively impacted as a result of inappropriate disposal.

Note: In the European Union, a solid bar under the crossed-out wheeled bin

indicates that the product was put on the market after 13 August 2005.

Moreover, in compliance with legal requirements and contractual agreements, where

applicable, Alcatel-Lucent will offer to provide for the collection and treatment of Alcatel-

Lucent products at the end of their useful life. Alcatel-Lucent will also offer to provide for

the collection and treatment of existing products displaced by Alcatel-Lucent equipment.

For information regarding take-back of equipment by Alcatel-Lucent, or for more

information regarding the requirements for recycling/disposal of product, please contact

your Alcatel-Lucent Account Manager or Alcatel-Lucent Take-Back Support at

[email protected]

.

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1Introduction

Overview

This document describes the design constraints for engineering a DWDM line system

using the Alcatel-Lucent 1850 Transport Services Switch-320 and 160 (TSS-320 and

TSS-160) DWDM capabilities. It also provide basic information and specifications

relating to signal interface.

Signal Interface

System signal interfaces comply with customer interface specifications. Supported signal

interfaces include the following: STM1, STM4, STM16, STM64, 100/1000Base-T, 100

and 1000Base-X, 10GBase-W/R, and cable connectors.

Signal Cable Connections

Each 8-port STM1/STM4 (8PSO) provides slots for eight STM-1 or STM-4 B&W SFPs.

Each SFP provides one input connector and one output connector.

Each 4-port STM-16 (4P2G5SO) provides slots for four STM-16 B&W SFPs. Each SFP

provides one input connector and one output connector.

Each 1-port STM-64 (1P10GSO) provides a slot for one STM-64 B&W or DWDM XFP.

Each XFP provides one input connector and one output connector.

Each 10-Port 1GE Packet Module (PP1GE) provides slots for ten B&W SFPs. These

pluggable modules can be either 1000Base-X Optical SFPs or 100/1000Base-T Electrical

SFPs. Each SFP provides one input connector and one output connector.

Each 1-port 1x10GE Packet Module (PP10GE) provides a slot for one 10GBase-SW/SR

(or LW/LR, or EW/ER) B&W or DWDM XFP. Each XFP provides one input connector

and one output connector.

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Signal InterfaceIntroduction

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STM-1 interface

STM-4 interface

SFP Parameter

ETSI interface STM-1 S-1.1 STM-1 L-1.1 STM-1 L-1.2

Unit

ANSI interface IR-1 OC3 LR-1 OC3 LR-2 OC3

Addressed wavelength 1261 -> 1360 1270 -> 1360 1480 -> 1580 nm

Min. launched power -15 -5 -5 dBm

Max. launched power -8 0 0 dBm

Allowed bit rates 100 -> 155.520 2.048 -> 155.520 155.520 Mbps

Min. extinction ratio 8.2 10 10 dB

Spectral width

Max. -20dB bandwidth NA 1 if SLM laser 1 nm

Max. RMS width 7.7 3 if MLM laser NA nm

Minimum SMSR NA 30 if SLM laser 30 dB

Max. chromatic dispersion -100 -> +100 -250 -> +250 1900 ps/nm

Min. sensitivity, @ BER=1E

-10

-28 -34 -34 dBm

Min. overload -8 -10 -10 dBm

Max. optical path penalty 1 1 1 dB

Max. receiver reflectance -14 -14 -25 dB

Optical connector (Tx/Rx) / Fibre type LC / SMF LC / SMF LC / SMF

Link length 15 40 80 Km

Line code Non return-to-zero (NRZ)

Format

ETSI meets ITU-T G.707 requirement

ANSI meets Telcordia GR-253-CORE requirement

Acronym SS-11 SL-11 SL-12

SFP Parameter

ETSI interface STM-4 S-4.1 STM-4 L-4.1 STM-4 L-4.2

Unit

ANSI interface IR-1 OC12 LR-1 OC12 LR-2 OC12

Addressed wavelength 1274 -> 1355 1280 -> 1335 1480 -> 1580 nm

Min. launched power -15 -3 -3 dBm

Max. launched power -8 +2 +2 dBm

Allowed bit rates 622.080 622.080 622.080 Mbps

Min. extinction ratio 8.2 10 10 dB

Spectral width

Max. -20dB bandwidth NA 1 1 nm

Max. RMS width 2.5 NA NA nm

Minimum SMSR NA 30 30 dB

Max. chromatic dispersion -100 -> +100 -250 -> +250 1900 ps/nm

Min. sensitivity, @ BER=1E

-10

-28 -28 -28 dBm

Min. overload -8 -8 -8 dBm

Max. optical path penalty 1 1 1 dB

Max. receiver reflectance -14 -14 -27 dB

Optical connector (Tx/Rx) / Fibre type LC / SMF LC / SMF LC / SMF

Link length 15 40 80 Km

Line code Non return-to-zero (NRZ)

Format

ETSI meets ITU-T G.707 requirement

ANSI meets Telcordia GR-253-CORE requirement

Acronym SS-41 SL-41 SL-42

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STM-16 interface

SFP Parameter

ETSI interface STM-16 I-16.1 STM-16 S-16.1

Unit

ANSI interface SR-1 OC48 IR-1 OC48

Addressed wavelength 1270 -> 1360 1270 -> 1360 nm

Min. launched power -10 -5 dBm

Max. launched power -3 0 dBm

Allowed bit rates 2.48832 2.125; 2.48832 Mbps

Min. extinction ratio 8.2 8.2 dB

Spectral width

Max. -20dB bandwidth NA 1 nm

Max. RMS width 4 NA nm

Minimum SMSR NA 30 dB

Max. chromatic dispersion -12 -> +12 -100 -> +100 ps/nm

Min. sensitivity, @ BER=1E

-10

-18 -18 dBm

Min. overload -3 0 dBm

Max. optical path penalty 1 1 dB

Max. receiver reflectance -27 -27 dB

Optical connector (Tx/Rx) / Fibre type LC / SMF LC / SMF

Link length 2 15 Km

Line code Non return-to-zero (NRZ)

Format

ETSI meets ITU-T G.707 requirement

ANSI meets Telcordia GR-253-CORE requirement

Acronym SI-161 SS-161

SFP Parameter

ETSI interface STM-16 L-16.1 STM-16 L-16.2

Unit

ANSI interface LR-1 OC48 LR-2 OC48

Addressed wavelength 1280 -> 1335 1500 -> 1580 nm

Min. launched power -2 -2 dBm

Max. launched power +2 +2 dBm

Allowed bit rates 2.48832 2.48832 Mbps

Min. extinction ratio 8.2 8.2 dB

Spectral width

Max. -20dB bandwidth 1 1 nm

Max. RMS width NA NA nm

Minimum SMSR 30 30 dB

Max. chromatic dispersion -250 -> +250 +1600 ps/nm

Min. sensitivity, @ BER=1E

-10

-27 -28 dBm

Min. overload -8 -8 dBm

Max. optical path penalty 1 2 dB

Max. receiver reflectance -27 -27 dB

Optical connector (Tx/Rx) / Fibre type LC / SMF LC / SMF

Link length 40 80 Km

Line code Non return-to-zero (NRZ)

Format

ETSI meets ITU-T G.707 requirement

ANSI meets Telcordia GR-253-CORE requirement

Acronym SL-161 SL-162

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STM-16 multirate multiformat interface

SFP Parameter

ETSI interface S-16.1 Multirate Multiformat

Unit

ANSI interface IR-1 OC48 Multirate Multiformat

Addressed wavelength 1290 -> 1330 nm

Min. launched power -5 dBm

Max. launched power 0 dBm

Allowed bit rates 100 -> 2700 Mbps

Min. extinction ratio

For bit rates > 2.125Gbps = 8.2

For bit rates < 2.125Gbps = 9

dB

Spectral width

Max. -20dB bandwidth 1 nm

Max. RMS width NA nm

Minimum SMSR 30 dB

Max. chromatic dispersion -100 -> +100 ps/nm

Min. sensitivity, @ BER=1E

-10

-18 dBm

Min. overload 0 dBm

Max. optical path penalty 1 dB

Max. receiver reflectance -27 dB

Optical connector (Tx/Rx) / Fibre type LC / SMF

Link length 15 Km

Line code Non return-to-zero (NRZ)

Format

ETSI meets ITU-T G.707 requirement

ANSI meets Telcordia GR-253-CORE requirement

Acronym SS-161AR

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Electrical Multirate 100/1000 Mbs Ethernet Interface

SFP electrical interfaces are provided for 100/1000Mb/s Ethernet applications (on PP1GE

only). The system supports the full duplex (i.e., bidirectional) Ethernet interface for:

•

Twisted pair cable: Fast Ethernet interfaces featuring 100Mb/s data rate as specified in

IEEE 802.3, clauses 24-25 (100BASE-Tx)

• Category 5 balanced cable: Gigabit Ethernet interface, supporting 1000Mb/s data rate

as specified in IEEE 802.3, clause 40 (1000BASE-T).

Note: 1000-Mb/s data rate is assumed to be split onto four pairs of cable (per

direction), each working at 250 Mb/s.

• The maximum link length supported by 100BASE-T interface depends on the

characteristics of the cable used; minimum target is 100 m.

• The maximum link length supported by 1000BASE-T interface with CAT 5 balanced

cable is > 100 m

• RJ-45 connector is supported for RX/TX differential connectivity (MDI connectivity)

• Standard load impedance to be considered for transmitter/receiver characteristics

evaluation is 100 ohms

• When operating as 100BASE-T, an internal 4B/5B block coding is supported in order

to convert the 100 Mb/s data rae (at MII) to the 125-Mb/s line rate (at MDI)

• No line coding block is supported when operating as 1000BASE-T.

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Ethernet interface

SFP Parameter 100Base-FX (Fast Ethernet) Unit

Addressed wavelength 1270 -> 1380 nm

Min. launched power -20 dBm

Max. launched power -14 dBm

Allowed bit rates 125; 155 Mbps

Min. extinction ratio 10 dB

Spectral

width

Max. -20dB bandwidth NA nm

Max. RMS width 74 nm

Minimum SMSR - dB

Max. chromatic dispersion 288 ps/nm

Min. sensitivity, @ BER=1E

-10

-31 dBm

Min. sensitivity, @ BER=1E

-12

-29 dBm

Min. overload -14 dBm

Max. optical path penalty - dB

Max. receiver reflectance -12 dB

Optical connector (Tx/Rx) / Fibre type LC / 9/125 µm SMF

Link length 2 Km

Format meets IEEE 802.3 requirement

Acronym 100B

SFP Parameter 1000Base-SX 1000Base-LX 1000Base-ZX Unit

Addressed wavelength 820 –> 860 1270 -> 1355 1540 –> 1570 nm

Min. launched power -9.5 -11 0 dBm

Max. launched power -4 -3 +5 dBm

Allowed bit rates 1.250 1.250 1.250 Mbps

Min. extinction ratio 9.0 9.0 9.0 dB

Spectral

width

Max. -20dB bandwidth NA NA 1 nm

Max. RMS width 0.85 4 NA nm

Minimum SMSR NA NA 30 dB

Max. chromatic dispersion - - 1200 ps/nm

Min. sensitivity, @ BER=1E

-10

-17 -19 -24 dBm

Min. overload 0 -3 0 dBm

Max. optical path penalty - - 2 dB

Max. receiver reflectance -12 -12 -12 dB

Optical connector (Tx/Rx) LC LC LC

Link length see Table 1-1

10 using SMF

see Table 1-2 for MMF

80 Km

Fibre type

50/125 µm MMF

62.5/125 µm MMF

9/125 µm SMF

50/125 µm MMF

62.5/125 µm MMF

9/125 µm SMF

Format meets IEEE 802.3 requirement

Acronym 1000B 1000B 1000B

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Table 1-1 Operating Range for 1000BASE-SX Over Each Optical Fiber Type

Table 1-2 Operating Range for 1000BASE-LX Over Each Optical Fiber Type

Fiber Type

Modal Bandwidth @ 850 nm

(min. overfilled launch)

Minimum Range

62.5 µm MMF 160 MHz/km 2 to 220 meters

62.5 µm MMF 200 MHz/km 2 to 275 meters

50 µm MMF 400 MHz/km 2 to 500 meters

50 µm MMF 500 MHz/km 2 to 550 meters

Fiber Type

Modal Bandwidth @ 1300 nm

(min. overfilled launch)

Minimum Range

62.5 µm MMF 500 MHz/km 2 to 550 meters

50 µm MMF 400 MHz/km 2 to 550 meters

50 µm MMF 500 MHz/km 2 to 550 meters

10 µm SMF N/A 2 to 5000 meters

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STM-64/OC-192/10 Gigabit Ethernet interface

Table 1-3 Operating Range for 10GBase-S Over Each Optical Fiber Type

Table 1-4 10Gbps / 1st window (850 nm) interface parameters

XFP Parameter

ETSI interface 10G Base-S I-64.1 / 10G Base-L

Unit

ANSI interface 10G Base-S SR-1 OC192 / 10G Base-L

Addressed wavelength 840 -> 860 1290 -> 1330 nm

Min. launched power -7.3 -6.0 dBm

Max. launched power -1.0 -1.0 dBm

Allowed bit rates 9.95328; 10.3125; 10.519 9.95328; 10.3125; 10.709225; 10.519 Gbps

Min. extinction ratio 3.0 6.0 dB