HP 6600, 8800, HSR6600, HSR6800, MSR1000 User Manual

...

HP Comware-Based Devices

Transceiver Modules User Guide

Part number: 5998-1616

Document version: 6W103-20140829

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Overview ······································································································································································ 1

Types of transceiver modules ··········································································································································· 2 Fiber transceiver modules ················································································································································· 3

Data rate ··································································································································································· 4 Transmission distance ·············································································································································· 4 Central wavelength ·················································································································································· 4 Fiber ··········································································································································································· 4 Connector ·································································································································································· 6 Optical parameters ·················································································································································· 7

Copper transceiver modules ············································································································································ 7

Transmission distance ·············································································································································· 7 Connector ·································································································································································· 8

SFP modules ·································································································································································· 9

100-Megabit SFP fiber transceiver module ···················································································································· 9

Models and specifications ······································································································································· 9

622-Megabit SFP fiber transceiver module ················································································································· 10

Gigabit SFP fiber transceiver module ·························································································································· 11

2.5-Gigabit SFP fiber transceiver module ··················································································································· 12 Models and specifications ···································································································································· 12

100-Megabit BIDI fiber transceiver module ················································································································ 13

Gigabit BIDI fiber transceiver module ·························································································································· 14

Gigabit CWDM fiber transceiver module ··················································································································· 14

Gigabit SFP copper transceiver module ······················································································································ 16

Gigabit SFP cable ·························································································································································· 16

SFP+ modules ····························································································································································· 18

10-Gigabit SFP+ fiber transceiver module ·················································································································· 18

10-Gigabit SFP+ cable ·················································································································································· 19

XFP transceiver modules ············································································································································ 20

CX4 cables ································································································································································· 23

QSFP+ modules ·························································································································································· 24

QSFP+ fiber transceiver modules that use a 12-fiber MPO connector····································································· 24

QSFP+ fiber transceiver modules that use an LC connector ······················································································ 25

40-Gigabit QSFP+ cable··············································································································································· 26

QSFP+ to SFP+ cable ···················································································································································· 26

CFP transceiver modules ············································································································································ 28

CXP modules ······························································································································································· 30

CXP fiber transceiver modules ······································································································································ 30

CXP AOC ········································································································································································ 31 Models and specifications ············································································································································ 31

Support and other resources ····································································································································· 32

Contacting HP ································································································································································ 32

Subscription service ·············································································································································· 32

Related information ························································································································································ 32

Documents ······························································································································································ 32 Websites ································································································································································· 32

Conventions ···································································································································································· 33

Index ··········································································································································································· 35

Overview

This guide describes transceiver modules available on the following HP Comware-Based devices:

• HP FlexFabric 12900 Switch Series

• HP 12500 Switch Series

• HP FlexFabric 12500E Switch Series

• HP FlexFabric 119 00 Swi tc h Ser ie s

• HP 10500 Switch Series

• HP 9500 Switch Series

• HP FlexFabric 7900 Switch Series

• HP 7500 Switch Series

• HP 6125 Blade Switch Series

• HP FlexFabric 5930 Switch Series

• HP 5920 Switch Series

• HP 5900 Switch Series

• HP 5700 Switch Series

• HP 5830 Switch Series

• HP 5820X Switch Series

• HP 5800 Switch Series

• HP 5500 HI Switch Series

• HP 5500 EI Switch Series

• HP 5500 SI Switch Series

• HP 5120 EI Switch Series

• HP 5120 SI Switch Series

• HP 3600 v2 Switch Series

• HP 3100-48 v2 Switch

• HP 3100 v2 Switch Series

• HP 1920 Gigabit Ethernet Switch Series

• HP 1910 Gigabit Ethernet Switch Series

• HP 1910 Fast Ethernet Switch Series

• HP 8800 Router Series

• HP 6600 Router Series

• HP HSR6600 Router Series

• HP HSR6800 Router Series

• HP MSR1002-4 Router

• HP MSR2004-24 Router

• HP

MSR3000 Router Series

• HP MSR4000 Router Series (with SPU-200 / SPU-300)

• HP MSR30-40 / MSR30-60 Routers

• HP MSR50 Router Series

• HP F5000 Firewall

• HP F5000-S VPN Firewall Appliance

• HP F5000-C VPN Firewall Appliance

• HP F1000-E VPN Firewall Appliance

• HP F1000-S-EI VPN Firewall Appliance

• HP F1000-A-EI VPN Firewall Appliance

• HP U200-A Unified Threat Management Appliance

• HP 7500 VPN Firewall Module

• HP 9500 VPN Firewall Module

• HP 12500 VPN Firewall Module

• HP 6600 VPN Firewall Module

• HP 8800 VPN Firewall Module

• HP 10500/11900/7500 20Gbps VPN FW Module

• HP 12500 20Gbps VPN Firewall Module

• HP 12900 40Gbps VPN Firewall Module

• HP 7500 NetStream Monitoring Module

• HP 9500 NetStream Monitoring Module

• HP 12500 NetStream Monitoring Module

• HP 7500 Load Balancing Module

• HP 9500 Load Balancing Module

• HP 12500 Load Balancing Module

• HP 8800 Load Balancing Module

• HP 830 8-Port PoE+ Unified Wired-WLAN Switch

• HP 830 24-Port PoE+ Unified Wired-WLAN Switch

• HP 850 Unified Wired-WLAN Appliance

• HP 870 Unified Wired-WLAN Appliance

Types of transceiver modules

Table 1 Types of transceiver modules

Transceiver module t

e Connector type

100-Megabit SFP fiber transceiver module

Small form-factor pluggable (SFP) module (transceiver)

622-Megabit SFP fiber transceiver module

Gigabit SFP fiber transceiver module

2.5-Gigabit SFP fiber transceiver module

Transceiver module type Connector type

100-Megabit bi-direction (BIDI) fiber transceiver module

Gigabit BIDI fiber transceiver module

Gigabit coarse wavelength division multiplexing (CWDM) fiber transceiver module

Gigabit SFP copper transceiver module RJ-45

Gigabit SFP cable (for interconnecting devices)

10-Gigabit SFP+ fiber transceiver module

SFP+ module (transceiver)

10-Gigabit small form-factor pluggable (XFP) module (transceiver)

10-Gigabit CX4 cable (for interconnecting devices) N/A

40-Gigabit QSFP+ fiber transceiver module MPO/LC

QSFP+ module (transceiver)

CFP module (transceiver)

CXP module (transceiver)

40-Gigabit QSFP+ cable (for interconnecting QSFP+ ports)

QSFP+ to SFP+ cable (for connecting one 40-Gigabit QSFP+ port to four 10-Gigabit SFP+ ports)

40-Gigabit/100-Gigabit CFP fiber transceiver module

100-Gigabit CXP fiber transceiver module MPO

100-Gigabit CXP AOC N/A

10-Gigabit SFP+ cable (for interconnecting devices)

NOTE:

N/A

• The available transceiver modules vary by HP Comware-Based device models and are subject to chan

over time. For the most up-to-date list of transceiver modules, contact your HP sales representative or technical support engineer.

• For information about the transceiver modules available for each HP Comware-Based device model, see

the installation guides.

Fiber transceiver modules

Fiber modules transmit signals over optical fibers. Optical transmission features low loss and is fit for long distance transmission.

The HP Comware-Based devices support fiber transceiver module models of different specifications. You can choose fiber transceiver modules as needed for data transmission over optical fibers.

The fiber transceiver modules include optical transmitters, optical receivers, transceivers, and transponders.

The HP Comware-Based devices support transceivers. Transceivers are mainly used for optical-to-electrical and electrical-to-optical conversions and provide the following functions: optical

power control, modulation transmission, signal probe, IV conversion, and limiting amplifier and decision regeneration. In addition, transceivers provide some other functions, such as counterfeit-prevention query and TX-disable. Common transceivers include XFP, SFP, SFP+, and QSFP+.

Data rate

Data rate is the number of bits transmitted per second. The unit of measure for data rate is Megabits per second (Mbps) or Gigabits per second (Gbps). Fiber transceiver modules available for HP Comware-Based devices mainly provide the following levels of data rates: 100 Mbps, 155 Mbps, 622 Mbps, 1000 Mbps, 2.5 Gbps, 10 Gbps, 40 Gbps, and 100 Gbps.

Transmission distance

The transmission distance of fiber transceiver modules is divided into short and long-range types. A distance of 2 km (1.24 miles) and below is generally considered as short-range type. 10 km (6.21 miles) is considered as long-range type.

Transmission distances provided by fiber transceiver modules are mainly limited by certain loss and dispersion suffered during the transmission of fiber signals over fibers.

• Loss is the optical energy loss due to the absorption, dispersion and leakage over the media when

light travels through optical fibers. This loss increases in direct ratio to transmission distance.

• Dispersion happens mainly because electromagnetic waves of different wavelengths travel at

different rates over the same medium, causing different wave components of optical signals to reach the receiving end early or late as the transmission distance increases, which in turn causes impulse broadening, making the signal values indistinguishable.

To meet different transmission distance requirements, choose suitable fiber transceiver modules according to actual networking conditions.

Central wavelength

Central wavelength represents the wave band used for optical signal transmission. The following central wavelengths are available for common fiber transceiver modules: 850 nm, 1310 nm, and 1550 nm, respectively representing three wavebands.

• The 850 nm wave band is used for short-reach transmission.

• The 1310 nm and 1550 nm wave bands are used for middle-reach and long-haul transmissions.

Fiber

Fiber types

Fibers are classified as multimode fibers and single-mode fibers.

• Multimode fibers

Multimode fibers (MMFs) have thicker fiber cores and can transport light in multiple modes. However, the intermodal dispersion is greater and worsens as the transmission distance increases.

Multimode fibers can be classified into multiple grades according to their diameters and modal bandwidth. For more information, see Table 2. T determined by the expression the modulation frequency of the maximum modulation frequency

he modal bandwidth of a multimode fiber is

pulse that can pass a fiber × the fiber length. The modal bandwidth is a comprehensive index

reflecting the optical characteristics of a multimode fiber.

International Telecommunication Union (ITU) defines multimode fiber types in its G series standards. The commonly-used multimode fiber is defined in the ITU G.651 standard. The G.651-compliant fiber transmits light at the wavelength range 800 nm to 900 nm or 1200 nm to 1350 nm.

Table 2 Multimode fiber grades

Fiber mode Fiber grade Fiber diameter (m)

OM1 62.5/125 200

Multimode fiber

OM2 50/125 500

OM3 50/125 2000

Modal bandwidth at 850 nm (MHz*km)

Other factors that influence the transmission distance of multimode fibers include interface type, central wavelength, and fiber grade. For more information, see Table 3.

Table 3 Multimode fiber

Interface type

1000BASE-SX 850

10GBASE-SR 850

10GBASE-LRM 1310

specifications

Central wavelen

th (nm)

Fiber grade Transmission distance

OM1 < 275 m (902.23 ft)

OM2 < 550 m (1804.46 ft)

OM1 < 33 m (108.27 ft)

OM2 < 82 m (269.03 ft)

OM3 < 300 m (984.25 ft)

OM1 < 220 m (721.78 ft)

OM2 < 220 m (721.78 ft)

OM3 < 220 m (721.78 ft)

• Single-mode fibers

Single-mode fibers (SMFs) have a small core size, typically 9 μm or 10 μm, and can transmit light in only one mode. Single-mode fibers suffer little intermodal dispersion and are suitable for long-haul communication. Single-mode fibers transmit light at the central wavelength of 1310 nm or 1550 nm.

Telecommunication Industries Alliance (TIA)/Electronic Industries Alliance (EIA) defines that single-mode fibers use yellow outer jackets with the mark "SM".

ITU defines single-mode fiber types in its G series standards. The mostly-commonly used single-mode fibers are defined in ITU G.652 and G.655 standards. Table 4 desc

ribes features of

the G.652 and G.655-compliant fibers.

Table 4 Features of G.652 and G.655-compliant fibers

Single-mode fiber t

G.652-compliant fiber (standard single-mode fiber)

G.655-compliant fiber (non-zero dispersion shifted fiber)

Fiber diameter

Fiber diameter is expressed as core diameter/cladding diameter, in μm. For example, 9/125 μm means the fiber core diameter is 9 μm and the fiber cladding diameter is 125 μm.

For the HP Comware-Based devices, the following fiber diameters are recommended:

• G.652 standard single-mode fiber—9/125 μm.

• G.655 single-mode fiber—9/125 μm.

• G.651 standard multimode fiber—50/125 μm or 62.5/125 μm.

Connector

Wavelength (nm) Features Applications

• 1260 t o 136 0

• 153 0 t o 156 5

1530 to 1565

Zero dispersion at 1310 nm.

Near-zero dispersion around 1550 nm.

Connecting transceiver modules with a central wavelength of 1310 nm or 1550 nm.

For 1550-nm wavelength-division multiplexing (WDM) transmissions.

CAUTION:

Cover the connector with a dust cap when it is not connected to any optical fiber.

Connectors connect transceiver modules to the corresponding transmission media. The transceiver modules available for the HP Comware-Based devices use the following types of connectors:

• Lucent connector or local connector (LC).

• Multi-fiber Push On connector (MPO).

Figure 1 LC connector

Figure 2 MPO connector

Optical parameters

NOTE:

verage transmit and receive power ranges are provided for transceiver modules in this guide.

Transmit power

Transmit power is the power at which the transmitter of a fiber transceiver module transmits optical signals, in dBm.

Receive power

Receive power is the power at which the receiver of a fiber transceiver module receives optical signals, in dBm.

Copper transceiver modules

Copper transceiver modules transmit signals over Category-5 unshielded twisted pair (UTP). UTP transmission cover shorter distances than fiber transmission and can be used in small-sized networks only.

The HP Comware-Based devices support the HP X120 1G SFP RJ45 T Transceiver (JD089B) copper transceiver modules.

Transmission distance

Through UTP cables, signals can be transmitted over a distance of 100 m (328.08 ft.) only. This is because signals attenuate during transmission through the UTP cables.

Attenuation refers to the dissipation of the power of a transmitted signal as it travels over a cable. Attenuation occurs because signal transmission suffers certain resistance from the cable, which weakens the signals as they travel over the cable. When signals are transmitted over a very long distance, signal strength decreases significantly, causing the signal-to-noise ratio to drop below the accepted level. This makes it impossible to distinguish between signals and noise, resulting in decision errors.

When signals are to be transmitted over a short distance, use copper transceiver modules only.

+ 25 hidden pages

HP 6600, 8800, HSR6600, HSR6800, MSR1000 User Manual

Contents

Overview

Types of transceiver modules

Fiber transceiver modules

Data rate

Transmission distance

Central wavelength

Fiber

Fiber types

Fiber diameter

Connector

Optical parameters

Transmit power

Receive power

Copper transceiver modules

Transmission distance