Skip to product information
1 of 1

Cisco

Cisco ONS-SC-2G-54.9 | SFP OC-48/STM-16 2Gbps DWDM 1554.9nm long-haul LC

SKU:ONS-SC-2G-54.9

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

Description

Fixed-wavelength DWDM SFP for SONET/SDH OC-48/STM-16 links, engineered for single-mode fiber networks requiring dense channel planning. Ideal for metro and long-haul deployments where precise ITU-grid wavelengths are needed alongside hot-swap serviceability.

Features

- OC-48/STM-16 interoperability for SONET/SDH backbones
- Fixed-wavelength DWDM for dense channel deployments
- Hot-swappable SFP simplifies service and sparing
- LC duplex interface on single-mode fiber
- Long-haul capable with appropriate amplification/dispersion management

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 SFP compatible with OC-48/STM-16 ports that support DWDM optics?
A: Yes. It is intended for OC-48/STM-16 interfaces that support DWDM SFP transceivers. Verify platform and software support on your host device.

Q: Is this a tunable transceiver?
A: No. It is a fixed-wavelength DWDM SFP. The wavelength must match your DWDM plan and MUX/DEMUX channel.

Q: What fiber and connector does it use?
A: Single-mode fiber with LC duplex connectors.

Q: Can it interoperate over standard DWDM MUX/DEMUX systems?
A: Yes, provided the channel plan matches the fixed wavelength and the optical budget is sufficient.

Technical Specifications

- Data rate: up to 2 Gbit/s
- Transport standard: SONET OC-48 / SDH STM-16
- Form factor: SFP (hot-swappable)
- Optical type: DWDM, C-band, ITU-T grid (fixed wavelength)
- Nominal wavelength: 1554.9 nm
- Connector: LC duplex
- Fiber type: Single-Mode Fiber (SMF)
- Reach: long-haul capable; actual distance depends on link budget, fiber attenuation/dispersion, and amplification

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