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Cisco DWDM-SFP-3268 DWDM ITU ch 56 GE / 1-2G FC SFP ~80 km typ
1 Gbps Ethernet / 1-2G Fibre Channel DWDM ITU ch 56 GE / 1-2G FC SFP transceiver, DWDM 1532.68 nm, up to ~80 km typ, Ethernet. Genuine Cisco part for Cisco Catalyst, Nexus, ASR / NCS router and UCS platforms.
- Manufacturer
- Cisco Systems
- Mfr part number
- DWDM-SFP-3268
- Series
- Multi (Catalyst/Nexus/NCS/ASR) · 1G SFP
- Category
- Fiber optic transceiver modules
- Datasheet
- DWDM-SFP-3268 datasheet (PDF)
DWDM-SFP-3268 specifications
| Attribute | Value |
|---|---|
| Part Number | DWDM-SFP-3268 |
| Manufacturer | Cisco Systems |
| Brand | Cisco |
| Standard | DWDM ITU ch 56 GE / 1-2G FC |
| Form Factor | SFP, hot-swappable |
| Data Rate | 1 Gbps Ethernet / 1-2G Fibre Channel |
| Protocol | Ethernet |
| Wavelength | DWDM 1532.68 nm (ch 56) |
| Media | Single-mode fiber (OS2) |
| Max Distance | ~80km typ (28 dB optical link budget) |
| Connector | LC duplex |
| Lifecycle | Current Cisco part |
| Case Temp | Per Cisco datasheet |
| DOM / DDM | Supported (Cisco matrix) |
| Dimensions | 8.5 × 13.4 × 56.5 mm |
| Compliance | IEEE 802.3 / Telcordia as applicable, SFF-8472 (SFP MSA) |
| Platforms | Cisco Catalyst |
| Product line | Multi (Catalyst/Nexus/NCS/ASR) |
| Cisco description | 1000BASE-DWDM SFP 100GHz ITU grid ch 56 (195.6 THz), GE + 1G/2G FC |
| Cisco compatibility matrix | Listed (TMG matrix, 1 Cisco device families) |
Values are from Cisco datasheets, Cisco end-of-sale bulletins, Cisco hardware guides and the Cisco Transceiver Module Group compatibility matrix (Nov 2026). Confirm your device model and software release with us before ordering.
About the Cisco DWDM-SFP-3268
The Cisco DWDM-SFP-3268 is a hot-swappable SFP DWDM ITU ch 56 GE / 1-2G FC optical transceiver for 1 Gbps Ethernet / 1-2G Fibre Channel Ethernet links over single-mode fiber, with an LC interface and reach of up to ~80 km typ. Cisco description: 1000BASE-DWDM SFP 100GHz ITU grid ch 56 (195.6 THz), GE + 1G/2G FC. Cisco IOS XE, NX-OS, IOS XR and ONS software read the Cisco coding at insertion, so a genuine module avoids 'unsupported transceiver' messages. Typical uses: Gigabit uplinks, campus and inter-building fiber, access and WAN hand-off links on Cisco Catalyst, Nexus, ASR / NCS router and UCS platforms.
- 1 Gbps Ethernet / 1-2G Fibre Channel DWDM ITU ch 56 GE / 1-2G FC up to ~80 km typ
- Genuine Cisco part for Cisco Catalyst
- Listed in Cisco's compatibility matrix for 1 Cisco device family
- LC connector · Single-mode fiber
- Genuine OEM part · GST invoice · pan-India dispatch
DWDM-SFP-3268: frequently asked questions
What is the Cisco DWDM-SFP-3268?
The DWDM-SFP-3268 is an SFP DWDM ITU ch 56 GE / 1-2G FC module for 1 Gbps Ethernet / 1-2G Fibre Channel Ethernet links. It is used for Gigabit uplinks, campus and inter-building fiber, access and WAN hand-off links on Cisco Catalyst, Nexus, ASR / NCS router and UCS platforms.
What is the maximum distance of the DWDM-SFP-3268?
Cisco documentation lists the DWDM-SFP-3268 for ~80km typ (28 dB optical link budget).
Which fiber and connector does the DWDM-SFP-3268 need?
The DWDM-SFP-3268 uses an LC connector on single-mode fiber (OS2). Wavelength: DWDM 1532.68 nm (ch 56). Both ends of the link must use the same optical standard. CWDM / DWDM optics must match the channel of the mux / demux port and the far-end module.
Which Cisco devices support the DWDM-SFP-3268?
Cisco's Transceiver Module Group (TMG) compatibility matrix lists the DWDM-SFP-3268 for 1 Cisco device family (for example Cisco Catalyst, Nexus, ASR / NCS router and UCS platforms). Support depends on the exact line card and software release, so send us your device model and release and we check the matrix before dispatch.
Is your DWDM-SFP-3268 genuine Cisco?
Yes. Next Gen Networks supplies original Cisco parts, not third-party lookalikes or grey-market stock. Every unit is checked before dispatch and we share serial numbers on request so you can verify them in 'show inventory' / the transceiver page. If you want a lower-cost Cisco-coded compatible module for non-critical links, ask us and we quote both options.
What is the DWDM-SFP-3268 price in India and how do I order?
The Cisco DWDM-SFP-3268 price in India depends on quantity, delivery city and current stock. Next Gen Networks supplies it with a GST invoice (input tax credit ready) and pan-India dispatch from New Delhi. Send the part number, quantity and delivery city on WhatsApp +91-7827955775 or email Sales@nextgennetworks.in and we reply with a GST quote.
Documents
NextGen datasheetPDF · specs, FAQ & buying guideDownload datasheet
Cisco_DWDM-SFP-3268_Datasheet_NextGenNetworks.pdf
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