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Cisco CWDM SFP 10 Gigabit Ethernet Solution Data Sheet

Data Sheet

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Updated:May 9, 2021

Bias-Free Language

The documentation set for this product strives to use bias-free language. For the purposes of this documentation set, bias-free is defined as language that does not imply discrimination based on age, disability, gender, racial identity, ethnic identity, sexual orientation, socioeconomic status, and intersectionality. Exceptions may be present in the documentation due to language that is hardcoded in the user interfaces of the product software, language used based on RFP documentation, or language that is used by a referenced third-party product. Learn more about how Cisco is using Inclusive Language.

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Updated:May 9, 2021
 

 

Overview

The Cisco® CWDM SFP 10 Gigabit Ethernet solution allows enterprise companies and service providers to provide scalable and easy-to-deploy 10 Gigabit Ethernet. The product set enables the flexible design of highly available, multiservice networks.

The Cisco Coarse Wavelength-Division Multiplexing Small Form-Factor Pluggable Plus (Cisco CWDM SFP+) solution is a convenient and cost-effective solution for the adoption of 10 Gigabit Ethernet in campus, data-center, and metropolitan-area access networks (Figure 1).

Cisco CWDM 10 Gigabit Ethernet SFP Solution

Figure 1.               

Cisco CWDM 10 Gigabit Ethernet SFP Solution

Key features and benefits

Scalability

The Cisco CWDM SFP+ solution enables the transport of up to eight channels of 10 Gigabit Ethernet over Single Mode Fiber (SMF) strands.

High availability

The Cisco CWDM SFP 10 Gigabit Ethernet solution takes advantage of a multichannel architecture and the inherent protection of ring architectures. The solution enables:

     Use of Layer 2 and Layer 3 redundancy and failover mechanisms at the channel endpoints (Cisco CWDM SFP+) to build highly available links

     Use of two-path link configurations in a ring architecture to provide protection from fiber cuts

Investment protection

The Cisco CWDM SFP+ solution enables enterprises and service providers to increase the bandwidth of an existing 10 Gigabit Ethernet optical infrastructure without adding new fiber strands. The solution can be used in parallel with other Cisco SFP+ devices on the same platform.

Technical specifications

Cisco CWDM 10 Gigabit Ethernet SFPs

A Cisco CWDM SFP 10 Gigabit Ethernet SFP is a hot-swappable input/output device that plugs into an SFP+ port or slot of a Cisco switch or router, linking the port with the fiber-optic network.

Performance

The CWDM 10 Gigabit Ethernet SFP module supports the following bit rates:

Datarate

FEC

  OC-192 9.95328 Gbps ± 20 ppm

No Forward-Error-Correction (FEC) application (target Bit Error Rate [BER] = 1E-12)

  10 Gigabit Ethernet WAN 9.95328 Gbps ± 20 ppm

No FEC application (target) BER = 1E-12)

  10 Gigabit Ethernet LAN 10.3125 Gbps ± 100 ppm

No FEC application (target) BER = 1E-12)

  OTU-2 10.709 Gbps ± 20 ppm

FEC application (pre-FEC target BER = 1E-6)

  OTU-1e with stuffed bits 11.0491 Gbps ± 100 ppm

FEC application (pre-FEC target BER = 1E-6)

  OTU-2e without stuffed bits 11.0957 Gbps ± 100 ppm

FEC application (pre-FEC target BER = 1E-6)

Platform support

The Cisco CWDM 10 Gigabit Ethernet SFPs are supported across a variety of Cisco switches, routers, and optical transport devices. For more details, refer to the document “TMG Compatibility Matrix”.

Connectors and cabling

     Equipment: Standard SFP+ interface

     Network: Dual LC/PC connector

Note:       Only connections with patch cords with PC or UPC connectors are supported. Patch cords with APC connectors are not supported.

Environmental conditions and power requirements

     Operating temperature range: 32 to 158°F (0 to 70°C)

     Storage temperature range: -40 to 185°F (-40 to 85°C)

Table 1 describes details about the electrical power interface, and Table 2 describes optical parameters.

Table 1.           Electrical power interface data

Parameter

Symbol

Minimum

Typical

Maximum

Units

Supply current

Is

220

300

mA

Surge current

ISurge

+30

mA

Input voltage

Vmax

3.1

3.3

3.46

V

Table 2.           Optical parameters

Parameter

Symbol

Minimum

Typical

Maximum

Units

Notes and Conditions

Transmitter center wavelength

wavelengthc

(x - 6.5)

(x + 6.5)

nm

Available center wavelengths: 1471, 1491, 1511, 1531, 1551, 1571, 1591, and 1611 nm

Side-mode suppression ratio

SMSR

30

dB

Average power coupled into SMF

Transmitter optical output power

Pout

0

5.0

dBm

Receiver optical input power

(BER <10-12with Pseudo-Random Bit Sequence (PRBS) 231 - 1 or OC-192, 10 GE LAN, or 10 GE WAN frame)

Pin

-16.0

 

-1.0

dBm

Back to back,

No FEC applications (10 GE LAN and WAN, OC-192 rates)

Receiver optical input power

(Pre-FEC BER <10-6 with PRBS 231 - 1 or OTU-2, OTU-1e, or OTU-2e frame)

Pin

-16.0

 

-1.0

dBm

Back to back,

FEC applications (OTU-2, OTU-1e, and OTU-2e rates)

Receiver optical input power

(BER <10-12 with PRBS 231 - 1 or
OC-192, 10 GE LAN, or 10 GE WAN frame)

Pin

-14.0

 

-1.0

dBm

With ITU-T G.652 maximum dispersion over 40-km SMF

No FEC applications (10 GE LAN and WAN, OC-192 rates)

Receiver optical input power

(Pre-FEC BER <10-6 with PRBS 231 - 1 or OTU-2, OTU-1e, or OTU-2e frame)

Pin

-14.0

 

-1.0

dBm

With ITU-T G.652 maximum dispersion over 40-km SMF

FEC applications (OTU-2, OTU-1e, and OTU-2e rates)

Receiver optical input wavelength

wavelengthin

1450

1620

nm

Transmitter extinction ratio

OMI

8.2

dB

DGD penalty

 

 

 

1

dB

@ 30 ps DGD

Note:       Parameters are specified over temperature and at end of life unless otherwise noted.

Note:       When shorter distances of SMF are used, it may be necessary to insert an inline optical attenuator in the link to avoid overloading the receiver.

Warranty

     Standard warranty: 1 year

     Expedited replacement available via a Cisco SMARTnet® Service support contract

Ordering information

To place an order, visit the Cisco Ordering Home Page and refer to Table 3.

Table 3.           Cisco CWDM SFP Product Information

Product Number

Description

Color

CWDM-SFP10G-1470=

Cisco CWDM 1470-nm SFP+; 10 Gigabit Ethernet

Red

CWDM-SFP10G-1490=

Cisco CWDM 1490-nm SFP+; 10 Gigabit Ethernet

Red

CWDM-SFP10G-1510=

Cisco CWDM 1510-nm SFP+; 10 Gigabit Ethernet

Red

CWDM-SFP10G-1530=

Cisco CWDM 1530-nm SFP+; 10 Gigabit Ethernet

Red

CWDM-SFP10G-1550=

Cisco CWDM 1550-nm SFP+; 10 Gigabit Ethernet

Red

CWDM-SFP10G-1570=

Cisco CWDM 1570-nm SFP+; 10 Gigabit Ethernet

Red

CWDM-SFP10G-1590=

Cisco CWDM 1590-nm SFP+; 10 Gigabit Ethernet

Red

CWDM-SFP10G-1610=

Cisco CWDM 1610-nm SFP+; 10 Gigabit Ethernet

Red

Regulatory and standards compliance

     Compliant with the ITU-T G.694.2 CWDM grid

     Safety: Laser Class I 21CFR1040

Product sustainability

Information about Cisco’s Environmental, Social and Governance (ESG) initiatives and performance is provided in Cisco’s CSR and sustainability reporting

Table 4.           Cisco environmental sustainability information

Sustainability Topic

Reference

General

Information on product-material-content laws and regulations

Materials

Information on electronic waste laws and regulations, including our products, batteries and packaging

WEEE Compliance

Information on product takeback and reuse program

Cisco Takeback and Reuse Program

Sustainability Inquiries

Contact: csr_inquiries@cisco.com

Countries and Regions Supported

Regulatory Compliance Page 6

Power

Power (Including Pluggable)

Table 6: Power Consumption

Material

Product packaging weight and materials

Contact: environment@cisco.com

Service and support

Cisco offers a wide range of services programs to accelerate customer success. These innovative services programs are delivered through a unique combination of people, processes, tools, and partners, resulting in high levels of customer satisfaction. Cisco Services help you protect your network investment, optimize network operations, and prepare your network for new applications to extend network intelligence and the power of your business. For more information about Cisco Services, refer to Cisco Technical Support Services or Cisco Advanced Services.

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For more information

For more information about the Cisco CWDM products, please visit: https://www.cisco.com/en/US/products/hw/modules/ps4999/products_data_sheet09186a00801a557c.html or contact your local Cisco account representative.

Document history

Table 5.           Document history

New or Revised Topic

Described In

Date

Removed reference to CWDM compatibility matrix

Platform Support

Mar. 18, 2021

 

 

 

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