Cisco DWDM-SFP10G-38-19-40K Original 10GBASE-ER DWDM SFP+ 1538.19nm 40km w/DOM Single Mode Duplex LC

Features

• Original Cisco 10GBASE-ER DWDM SFP+ Transceiver
• Supports Data Rates up to 10 Gbps
• DWDM (Dense Wavelength Division Multiplexing) Technology
• Wavelength: 1538.19nm
• Transmission Distance: Up to 40 km
• Supports Digital Optical Monitoring (DOM)
• Single Mode Fiber (SMF) Compatible
• LC Duplex Connector
• Hot-swappable
• Enhanced Electrostatic Discharge (ESD) Protection

Technical Specifications

• Transceiver Type: SFP+
• Form Factor: Plug-in module
• Max Data Rate: 10 Gbps
• Wavelength: 1538.19nm
• Max Transmission Distance: 40 km
• Connector Type: Duplex LC
• Cable Type: Single Mode Fiber (SMF)
• DOM Support: Yes
• Operating Temperature: 0°C to 70°C (32°F to 158°F)
• Storage Temperature: -40°C to 85°C (-40°F to 185°F)
• Power Supply Voltage: 3.3V
• Compatibility: Cisco switches and routers with SFP+ ports
• Regulatory Compliance: RoHS

Frequent Ask Questions

• What is the Cisco DWDM-SFP10G-38-19-40K module?

The Cisco DWDM-SFP10G-38-19-40K is a 10GBASE-ER DWDM SFP+ transceiver that operates at a wavelength of 1538.19nm, allowing for data transmissions up to 40km over single-mode fiber (SMF) and using Duplex LC connectors. It also includes Digital Optical Monitoring (DOM) support for precise diagnostics.

• What type of connector does the Cisco DWDM-SFP10G-38-19-40K use?

This transceiver module uses Duplex LC connectors, which are standard for fiber optic networking.

• What is the maximum transmission distance of this transceiver?

The Cisco DWDM-SFP10G-38-19-40K supports data transmission distances up to 40km over single-mode fiber (SMF).

• What does DOM support mean in this context?

DOM stands for Digital Optical Monitoring. This feature allows real-time monitoring of the transceiver\'s critical parameters such as optical output power, optical input power, laser bias current, and temperature. This helps in maintaining the health and performance of the optical link.

• Is the Cisco DWDM-SFP10G-38-19-40K compatible with all Cisco switches and routers?

While this module is designed for compatibility with a broad range of Cisco switches and routers, it is always recommended to check the specific compatibility details for your device model as interoperability may vary.

• How does DWDM technology benefit network infrastructure?

DWDM, or Dense Wavelength Division Multiplexing, allows for the transmission of multiple wavelengths (channels) over the same fiber optic cable. This significantly increases the bandwidth capacity without needing to lay additional fibers, optimizing both cost and efficiency in network infrastructure.

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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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