HEX Multi-Rate 16G Lite Transponder Data Sheet · 2016. 12. 21. · XTM SERIES DATA SHEET HEX...

3
XTM SERIES DATA SHEET HEX MULTI-RATE 16G LITE TRANSPONDER High Density Multi-service Transport The HEX Multi-Rate 16G Lite Transponder (TPMRHEX-L/16G) is part of the Infinera XTM Series. The TPMRHEX-L/16G is a one-slot unit providing six independent transponder functions. This enables the unit to provide extremely dense and energy-efficient 40/80-channel networking solutions. The TPMRHEX-L/16G is characterized by high density, low latency and low power capabilities as well as multi-rate support. These are advantages that make the TPMRHEX-L/16G specifically suitable for applications such as data center/SAN interconnects and mobile backhaul/fronthaul. The unit is also useful in generic applications, providing cost-efficient 10 Gb/s transport. Multi-Rate Support for Multiple Services The TPMRHEX-L/16G’s interfaces support both SFP and SFP+ transceivers, which provide an extremely wide range of supported signal formats. This entails “grey” CWDM and DWDM transceivers as well as “single- strand” transceivers that enable direct operation on single-fiber configurations without the need for a DWDM filter. Six Independent Transponder Functions in Only One Slot Each transponder function performs “3R” regeneration (re-amplify, re-shape, re-time) regardless of traffic format. The transparent 3R functionality enables the TPMRHEX-L/16G to be used as a transponder or a regenerator for any signal format. Regeneration of forward error correction (FEC) coded signals, such as OTU2, can be done without affecting the performance of the link since the endpoints’ FEC coding is sufficient. Each transponder supports near-end as well as far-end loopback configurations for fault-finding purposes. Key benefits: Optimized for data center/SAN interconnects and mobile fronthaul thanks to broad support for services such as Fibre Channel (FC), 10 GbE and Common Public Radio Interface (CPRI)/Open Base Station Architecture Initiative (OBSAI) Unprecedented high density capabilities with six transponder functions on a one-slot unit, saving valuable rack space Wide range of supported traffic formats using SFP and SFP+ transceivers (614 Mb/s – 14 Gb/s) Technology-agnostic. Pluggable transceivers enable usage in CWDM as well as DWDM networks Low latency, making this unit ideal in data center and mobile fronthaul applications Low power consumption, reducing the total cost of ownership

Transcript of HEX Multi-Rate 16G Lite Transponder Data Sheet · 2016. 12. 21. · XTM SERIES DATA SHEET HEX...

Page 1: HEX Multi-Rate 16G Lite Transponder Data Sheet · 2016. 12. 21. · XTM SERIES DATA SHEET HEX MULTI-RATE 16G LITE TRANSPONDER High Density Multi-service Transport The HEX Multi-Rate

XTM SERIES

DATA SHEET

HEX MULTI-RATE 16G LITE TRANSPONDER

High Density Multi-service Transport

The HEX Multi-Rate 16G Lite Transponder (TPMRHEX-L/16G) is part

of the Infinera XTM Series. The TPMRHEX-L/16G is a one-slot unit

providing six independent transponder functions. This enables the

unit to provide extremely dense and energy-efficient 40/80-channel

networking solutions.

The TPMRHEX-L/16G is characterized by high density, low latency

and low power capabilities as well as multi-rate support. These are

advantages that make the TPMRHEX-L/16G specifically suitable

for applications such as data center/SAN interconnects and mobile

backhaul/fronthaul. The unit is also useful in generic applications,

providing cost-efficient 10 Gb/s transport.

Multi-Rate Support for Multiple Services

The TPMRHEX-L/16G’s interfaces support both SFP and SFP+

transceivers, which provide an extremely wide range of supported

signal formats.

This entails “grey” CWDM and DWDM transceivers as well as “single-

strand” transceivers that enable direct operation on single-fiber

configurations without the need for a DWDM filter.

Six Independent Transponder Functions in Only One Slot

Each transponder function performs “3R” regeneration (re-amplify,

re-shape, re-time) regardless of traffic format.

The transparent 3R functionality enables the TPMRHEX-L/16G to

be used as a transponder or a regenerator for any signal format.

Regeneration of forward error correction (FEC) coded signals, such

as OTU2, can be done without affecting the performance of the link

since the endpoints’ FEC coding is sufficient.

Each transponder supports near-end as well as far-end loopback

configurations for fault-finding purposes.

Key benefits:

■ Optimized for data center/SAN interconnects and mobile fronthaul

thanks to broad support for services such as Fibre Channel (FC), 10

GbE and Common Public Radio Interface (CPRI)/Open Base Station

Architecture Initiative (OBSAI)

■ Unprecedented high density capabilities with six transponder

functions on a one-slot unit, saving valuable rack space

■ Wide range of supported traffic formats using SFP and SFP+

transceivers (614 Mb/s – 14 Gb/s)

■ Technology-agnostic. Pluggable transceivers enable usage in CWDM

as well as DWDM networks

■ Low latency, making this unit ideal in data center and mobile

fronthaul applications

■ Low power consumption, reducing the total cost of ownership

Page 2: HEX Multi-Rate 16G Lite Transponder Data Sheet · 2016. 12. 21. · XTM SERIES DATA SHEET HEX MULTI-RATE 16G LITE TRANSPONDER High Density Multi-service Transport The HEX Multi-Rate

XTM SERIES

Management Interconnect without Local DCN Access

A patent pending out-of-band management channel solution enables

management interconnect, signaling and software download without

the need for local data communication network (DCN) access. This

provides a smooth solution to management interconnect as no digital

wrapper-based dedicated management channel exists.

Client/Equipment Protection

Two transponder functions can be connected via an optical coupler

into a client/equipment protection configuration. There are three

options for this protection mechanism: a) between two transponder

functions located on the same unit, b) between two transponders

located on two different units within the same card cage, or c)

between units located in separate chassis via the protection control

unit (PCU/2P).

Unidirectional Traffic Mode

The TPMRHEX-L/16G has an unusual, but very useful, operational

mode where each bidirectional transponder function can be used

for two unidirectional transponder functions instead.

When used in the unidirectional mode, the TPMRHEX-L/16G supports

up to 12 unidirectional transponder functions. This capability is

particularly useful when transporting the digital return traffic between

the hybrid fiber coax (HFC) node and the secondary hub in HFC access

networks or in other applications that require unidirectional transport.

Ideal in Mobile Fronthaul Applications

The TPMRHEX-L/16G supports all CPRIv6.1 and OBSAI rates from

614 Mb/s up to 12.165 Gb/s with the lowest possible latency. This

makes the TPMRHEX-L/16G ideal in mobile fronthaul applications.

High-density Multi-service Application Example

A complete 40-channel multi-service system can be configured within

a single TM-3000/II or TM-3000 chassis, as shown in the figure on

next page.

The configuration includes optical interleavers to enable hitless

expansion to 80 channels. Automatic power balancing is provided

via an optical control loop between the optical channel monitoring

unit (OCM/2P) and the variable optical attenuator (VOA) functions

within the 40-channel mux/demux unit (MDU). This configuration

also includes pre-amplifier and booster amplifier as well as optical

supervisory channels. The chassis configuration shows that there

are still unused slots in the chassis. The total card cage power

consumption for this configuration is about 300 W.

High-density Data Center Interconnect Example

For one-hop applications where automatic power balancing is not

needed, an even denser configuration can be achieved by using the

40-channel MDUs units from the XTG Series. These filters are then

mounted in the rack while the active transponder and amplifier units

(if required) are located in the chassis. All 80 transponder functions fit

into a single chassis with about 450 W card cage power consumption.

Fan statusOK

AlarmFan B

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Transmode Transmode Transmode Transmode Transmode Transmode Transmode Transmode Transmode Transmode Transmode Transmode TransmodeTransmode TransmodeTransmode TransmodeTransmode TransmodeTransmode TransmodeTransmode

TransmodeTransmode TransmodeTransmode TransmodeTransmode TransmodeTransmode TransmodeTransmode

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TransmodeTransmode TransmodeTransmode TransmodeTransmode TransmodeTransmode TransmodeTransmode

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Fig 1. A High-density and Complete 40-channel System within a Single TM-3000/II Chassis.

Fig 2. A High-density 80-channel System Ideal in Datacenter Interconnect Applications, Combining Both XTM Series and XTG Series.

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Page 3: HEX Multi-Rate 16G Lite Transponder Data Sheet · 2016. 12. 21. · XTM SERIES DATA SHEET HEX MULTI-RATE 16G LITE TRANSPONDER High Density Multi-service Transport The HEX Multi-Rate

Supported Traffic Formats

Ethernet 1 GbE, 10 GbE-LAN and 10 GbE-WAN

SDN/SONET STM-4/OC-12, STM-16/OC-48, STM-64/OC-192

OTN OTU2, OTU2e

SAN 1G, 2G, 4G, 8G, 10G and 16G FC

CPRI/OBSAI 0.6144, 1.2288, 2.4576, 3.072, 4.9152, 6.144, 8.110, 9.830, 10.1376, 12.165 Gb/s

iWDM® iWDM 10G-FEC, iWDM 10G, iWDM 4G, iWDM 2.5G

Layer-1 Performance Monitoring

Simplified G.826 emulated via loss of optical signal, loss of sync etc.

Protection Client/equipment protection

Power Consumption

Max 30 W worst case (with all interfaces active and using DWDM transceivers)

Latency <4 ns

Misc Features Out-of-band management channels Far-end and near-end line/client loopbackUnidirectional mode (up to 12 transponder functions per unit)

Specifications

XTM SERIES

Global Headquarters 140 Caspian Court Sunnyvale, CA 94089 USA Tel: 1 408 572 5200 Fax: 1 408 572 5454 www.infinera.com

US Sales Contacts [email protected]

Asia and Pacific Rim Infinera Asia Limited 8th floor Samsung Hub 3 Church Street Singapore 049483 Tel: +65 6408 3320 [email protected]

Europe, Middle East, Africa Infinera Limited 125 Finsbury PavementLondon EC2A 1NQ, United KingdomTel: +44 207 065 1340 [email protected]

Customer Service and Technical Support North America Tel: 877 INF 5288 Outside North America Tel: 1 408 572 5288 [email protected]

© 2016 Infinera Corporation. All rights reserved. Infinera and logos that contain Infinera are trademarks or registered trademarks of Infinera Corporation in the United States and other countries. iWDM is a trademark or registered trademark of Transmode Systems AB in the United States and other countries. All other trademarks are the property of their respective owners. Infinera specifications, offered customer services, and operating features are subject to change without notice. DS-TPMRHEX-L16G-06-2016

Specifications and Features Are Subject to Change

Doubling the CWDM Capacity

The TPMRHEX-L/16G supports high-density CWDM transceivers

that double the number of wavelength channels in a conventional

CWDM network. As an example, a network with an 8-channel CWDM

MDU can carry up to 16 high-density CWDM channels with these

high-density transceivers.

Low Power Consumption

A TPMRHEX-L/16G fully equipped with SFP+ transceivers in all ports

consumes less than 30 W. Low power consumption in combination

with high density reduces site costs and enables more capacity to

be handled at sites with restrictions on power consumption, cooling

and space.