Appendix B SFP Transceiver Specifications

Table B-4list the physical and environmental specifications for the SFP transceivers.

Table B-4 1-GB SFP Transceiver Physical and Environmental Specifications

Item

Specification

 

 

Dimensions (H x W x D)

0.04 x 0.53 x 2.22 in. (8.5 x 13.4 x 56.5 mm)

 

 

Operating temperature

32° to 122°F (0° to 50°C)

Storage temperature

-40° to 185°F (-40° to 85°C)

 

 

Note You can use any combination of SFP modules that your Cisco device supports. The only restrictions are that each SFP port must match the wavelength specifications on the other end of the cable and that the cable must not exceed the stipulated cable length for reliable communications.

The Coarse Wavelength Division Multiplexing (CWDM) SFPs are hot-swappable, transceiver components that you plug into SFP-compatible uplink ports. The CWDM SFP transceiver uses an LC optical connector to connect to single-mode fiber-optic (SMF) cable. You can connect the CWDM SFPs to CWDM passive optical system optical add/drop multiplexer (OADM) modules or multiplexer/demultiplexer plug-in modules using single-mode fiber-optic cables. Table B-5lists the color code and the laser operating wavelength for each of the CWDM SFP transceivers.

Note CWDM SFP transceivers are supported on the chassis uplink ports only.

Table B-5

CWDM SFP Transceivers

 

 

 

 

 

Model Number

 

Color Code

CWDM GBIC Wavelength

 

 

 

CWDM-SFP-1470=

Gray

1470 nm laser, single-mode

 

 

 

CWDM-SFP-1490=

Violet

1490 nm laser, single-mode

 

 

 

CWDM-SFP-1510=

Blue

1510 nm laser, single-mode

 

 

 

CWDM-SFP-1530=

Green

1530 nm laser, single-mode

 

 

 

CWDM-SFP-1550=

Yellow

1550 nm laser, single-mode

 

 

 

CWDM-SFP-1570=

Orange

1570 nm laser, single-mode

 

 

 

CWDM-SFP-1590=

Red

1590 nm laser, single-mode

 

 

 

CWDM-SFP-1610=

Brown

1610 nm laser, single-mode

 

 

 

 

Cisoc ME 6500 Series Ethernet Switch Installation Guide

 

B-4

OL-8900-03

 

 

 

Page 82
Image 82
Cisco Systems ME 6500 manual Specification, Color Code Cwdm Gbic Wavelength

ME 6500 specifications

The Cisco Systems ME 6500 is a sophisticated Ethernet switch designed to cater to the demanding needs of service providers and large enterprises. Engineered to deliver high performance and reliability, the ME 6500 series is ideal for both metro Ethernet applications and data center environments. One of its standout features is the ability to handle massive bandwidth, making it suitable for high-capacity networks. The switch supports a range of Ethernet services that facilitate seamless connectivity and network expansion.

At the core of the ME 6500 is its ability to provide Layer 2 and Layer 3 functionalities, which allows for flexibility in network design. This dual-layer capability enhances the switch's efficiency in managing traffic and ensures optimal forwarding of data packets. In addition, the ME 6500 series supports a wide range of Ethernet interfaces, including 10 Gigabit and 1 Gigabit Ethernet ports, which are essential for accommodating diverse bandwidth requirements.

One of the defining characteristics of the Cisco ME 6500 is its scalability. It supports up to 192 10 Gigabit Ethernet ports within a single chassis, enabling organizations to expand their network without compromising performance. Furthermore, the switch includes advanced Quality of Service (QoS) features that allow for traffic prioritization, which is crucial for maintaining the performance of voice and video services across the network.

The ME 6500 switch is also equipped with robust security features, including Access Control Lists (ACLs) and secure management protocols. These features protect sensitive data as it traverses the network, ensuring that only authorized users have access to critical resources. Management of the switch is simplified through Cisco’s management tools, allowing network administrators to monitor, configure, and troubleshoot the device efficiently.

Additionally, the switch supports various redundancy protocols, including Rapid Spanning Tree Protocol (RSTP) and Link Aggregation Control Protocol (LACP), ensuring high availability and minimizing downtime.

Overall, the Cisco ME 6500 is a powerful and versatile solution that meets the heavy demands of modern network environments, delivering outstanding performance, security, and scalability for both service providers and large enterprises. Its advanced features make it a go-to choice for organizations looking to future-proof their networking infrastructure.