Cisco DWDM-SFP10G-56-55-40K Original 10GBASE-ER DWDM SFP+ 1556.55nm 40km w/DOM Single Mode Duplex LC

Features

• Supports 10GBASE-ER Ethernet standards
• Compatible with Cisco equipment
• DWDM SFP+ transceiver supporting 1556.55nm wavelength
• Maximum reach of up to 40 kilometers
• Single Mode Fiber (SMF) compatibility
• Duplex LC connector for easy installation
• Integrated Digital Optical Monitoring (DOM) for real-time diagnostics
• Hot-swappable for easy maintenance and upgrades

Technical Specifications

• Form Factor: SFP+
• Interface: Duplex LC
• Wavelength: 1556.55 nm
• Distance: Up to 40 km
• Data Rate: 10.3 Gbps
• Fiber Type: Single Mode Fiber (SMF)
• Transmitter: DWDM EML
• Receiver: PIN
• Operating Temperature Range: 0°C to 70°C (32°F to 158°F)
• Power Supply: 3.3V
• DOM Support: Yes
• Regulatory Compliance: RoHS compliant

Frequent Ask Questions

• What is the Cisco DWDM-SFP10G-56-55-40K module?

  The Cisco DWDM-SFP10G-56-55-40K is an optical transceiver module designed for high-speed data communications. It supports 10GBASE-ER standard, operates at a wavelength of 1556.55nm, and is capable of data transmission over distances up to 40 kilometers using single-mode fiber with an LC duplex connector.

• What type of fiber is required to use this DWDM-SFP+ Module?

  This module requires single-mode fiber (SMF) to achieve its maximum transmission distance of up to 40 kilometers.

• What kind of connector does the module use?

  The module uses a duplex LC connector for optical signal transmission.

• What does DWDM stand for, and why is it important?

  DWDM stands for Dense Wavelength Division Multiplexing. It is important because it allows for the transmission of multiple wavelengths (channels) of light through the same optical fiber, greatly increasing the capacity and efficiency of fiber optic communications networks.

• Is the Cisco DWDM-SFP10G-56-55-40K compatible with all Cisco switches and routers?

  The module is designed to be compatible with a wide range of Cisco networking equipment. However, it\'s always recommended to consult the specific device\'s compatibility matrix or product documentation to ensure compatibility.

• What is the function of DOM in this transceiver module?

  DOM stands for Digital Optical Monitoring. It enables real-time monitoring of key parameters such as optical output power, optical input power, laser bias current, and transceiver temperature, which helps in maintaining the health and performance of the network.

• Can this module cover long-distance data transmission?

  Yes, the Cisco DWDM-SFP10G-56-55-40K module is designed for long-distance data transmission, supporting distances up to 40 kilometers using single-mode fiber.

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Logistics

• Our stock is held in Botany, NSW, near major courier hubs and Sydney International Airport.
• We offer advanced logistics solutions, such as same day delivery, same day collection, overnight delivery, tailgate services, data centre & secure location deliveries, etc.
• Our logistics team ensure every item is packed safe and secure, ensuring no damage occurs to your equipment, in fact, our customers often comment on how good our packing is, check out our ratings on trustpilot.

Warranty and Extended Support Options

• All products sold come with a 12 month return to base warranty.
• For most products, we can also offer extended maintenance contracts, with options such as 24x7 support and an onsite engineer that can repair or replace your part within 2 hours.

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