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Cisco

Cisco DWDM-SFP-6141 | DWDM SFP | up to 2G | ITU 100GHz | 1561.42 nm | long-haul | LC duplex

SKU:DWDM-SFP-6141

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Description

DWDM SFP transceiver tuned to 1561.42 nm on the ITU-T G.694.1 100 GHz grid, suitable for long-haul single-mode links in wavelength-dense networks. Supports up to 2 Gbps and integrates with DWDM mux/demux platforms to scale capacity across limited fiber.

Features

- Precision-tuned 1561.42 nm DWDM channel
- High-density SFP footprint
- LC duplex interface on SMF
- Conforms to ITU-T G.694.1 (100 GHz) C-band
- Optimized for metro and long-haul transport

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.

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FAQs

Technical Specifications

FAQs

Q: Do I need a specific DWDM channel plan for this optic?
A: Yes, it must match the 1561.42 nm channel on a 100 GHz ITU grid mux/demux for proper operation.

Q: Is it suitable for single-mode fiber only?
A: Yes, DWDM optics are designed for single-mode links.

Q: What equipment determines the final reach?
A: Fiber quality/length, mux/demux insertion loss, and optical amplifiers or dispersion compensation if used.

Q: Can it coexist with other services on the same fiber?
A: Yes, when combined with DWDM mux/demux, multiple wavelengths can be transported on one fiber pair.

Technical Specifications

- Form factor: SFP (DWDM)
- Data rate: up to 2 Gbps
- Wavelength: 1561.42 nm (C-band)
- DWDM grid: ITU-T G.694.1, 100 GHz spacing
- Fiber: Single-mode (SMF)
- Connector: LC duplex
- Application: DWDM mux/demux, metro/core transport
- Reach: Long-haul (actual distance depends on link budget and amplification)

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