Skip to product information
1 of 1

Cisco

Cisco DWDM-SFP10G-37.40 | 10G SFP+ | DWDM (ITU-T G.694.1, 100 GHz) | 1537.40 nm | up to 80 km SMF | LC duplex

SKU:DWDM-SFP10G-37.40

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

Description

Fixed-wavelength 10G DWDM SFP+ transceiver for long-reach single-mode links on the ITU-T G.694.1 100 GHz grid at 1537.40 nm. Designed for metro and long-haul DWDM transport, it supports LC duplex SMF and digital diagnostics in a hot-swappable SFP+ form factor. Typical engineered links can reach up to 80 km when used with appropriate optical amplification and dispersion management.

Features

- Fixed-wavelength DWDM on the ITU 100 GHz grid
- Long-reach capability for metro/long-haul when paired with a DWDM line system
- Compact, hot-swappable SFP+ form factor
- LC duplex interface for SMF
- Digital diagnostics for proactive monitoring

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 a tunable DWDM module?
A: No. It is a fixed-wavelength DWDM SFP+ at 1537.40 nm. Select the exact wavelength required by your DWDM plan.

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

Q: Will it work in any SFP+ port?
A: It requires a 10G SFP+ port. For best results, confirm the host platform supports DWDM optics and matching module coding.

Q: Can it reach 80 km without a line system?
A: Typically no. Long-reach DWDM links generally need optical amplification and dispersion management to achieve up to 80 km.

Q: Does it support digital diagnostics?
A: Yes, it supports DDM/DOM for monitoring optical power and temperature via the host.

Technical Specifications

- Data rate: 10 Gbps
- Form factor: SFP+
- Optical type: DWDM, ITU-T G.694.1 (100 GHz grid)
- Wavelength: 1537.40 nm
- Connector: LC duplex
- Fiber type: Single-mode (9/125 µm)
- Typical reach: up to 80 km on SMF with optical amplification and dispersion compensation
- Digital diagnostics (DDM/DOM): supported
- Hot-swappable, MSA-compliant SFP+

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