Skip to product information
1 of 1

Cisco

Cisco DWDM-SFP-3112 | Optical Transceiver | 1G SFP | 1000BASE-DWDM | 1531.12 nm | up to 80 km | LC duplex | ITU-T 100 GHz C-band

SKU:DWDM-SFP-3112

Regular price POA
POA
POA
Sale Sold out
Taxes included. Shipping calculated at checkout.

Description

High-density 1G DWDM SFP for carrier and enterprise transport. Delivers 1000BASE-DWDM over single-mode fiber using ITU-T G.694.1 C-band 100 GHz channel spacing. LC duplex interface, hot-swappable SFP form factor, and Digital Diagnostics (DDM/DOM) support on compatible platforms. Ideal for scaling wavelengths on metro/access rings when paired with DWDM MUX/DEMUX and optical amplification/dispersion compensation as required.

Features

- Spec-defined ITU-T 100 GHz C-band wavelength for DWDM systems
- Hot-swappable SFP for quick service turns and minimal downtime
- LC duplex SMF interface for widespread compatibility
- DDM/DOM for proactive optical monitoring
- Optimized for metro/access transport and wavelength scaling

Warranty

All products sold by XS Network Tech include a 12-month warranty on both new and used items. Our in-house technical team thoroughly tests used hardware prior to sale to ensure enterprise-grade reliability.

All technical data should be verified on the manufacturer data sheets.

View full details
  • You may also like
  • Best sellers
  • Related Products

specs-tabs

Collapsible content

FAQs

Technical Specifications

FAQs

Q: Is this module compatible with standard SFP slots?
A: Yes, it is MSA-compliant and works in 1G SFP ports that support DWDM optics on the host platform.

Q: What fiber and connector does it use?
A: Single-mode fiber (OS2) with an LC duplex connector.

Q: How far can it reach?
A: Up to 80 km when used within a DWDM system and with appropriate amplification and dispersion compensation.

Q: Does it support DOM/DDM?
A: Yes, Digital Diagnostics (DOM/DDM) are supported on compatible host devices.

Q: Can I mix this with CWDM optics?
A: No, this is a DWDM wavelength and should be used within DWDM systems and MUX/DEMUX components.

Technical Specifications

- Data rate: 1 Gbps (1000BASE-DWDM, Gigabit Ethernet)
- Form factor: SFP (hot-swappable), MSA-compliant
- Wavelength: 1531.12 nm (ITU-T G.694.1, 100 GHz spacing, C-band)
- Fiber/cable: Single-mode (OS2), LC duplex connector
- Max optical reach: up to 80 km (with DWDM amplification/dispersion compensation as required)
- Digital Diagnostics: DDM/DOM supported on compatible hosts
- Compatibilty: 1G SFP ports that support DWDM optics

Recently Viewed

  • Request for a Quote

    Looking for competitive pricing? Submit a request, and our team will provide a tailored quote that fits your needs.

  • Contact Us Directly

    Have a question or need immediate assistance? Call us for expert advice and real-time support.

    Call us Now  
  • Contact Us Directly

    Have a question or need immediate assistance? Call us for expert advice and real-time support.

    Contact us