The DWDM-SFP-10GE-80-56.55 is a 10G SFP optical transceiver engineered as a drop-in equivalent for Juniper platforms and is hot-swappable.
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Form Factor: SFP+
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Data Rate: 10G
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Fiber Type: SMF
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Connector: Duplex LC
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OEM Equivalent: DWDM-SFP-10GE-80-56.55
Compatibility: The DWDM-SFP-10GE-80-56.55-TFO is TenFour Optics' compatible equivalent of the Juniper DWDM-SFP-10GE-80-56.55, coded per order for Juniper platforms. Juniper lists the DWDM-SFP-10GE-80-56.55 for use in 10G SFP+ ports on: ACX Series, EX3400 Series, EX4300 Series, EX4600 Series, MX204/MX Series, QFX5100 Series, QFX5120 Series, and SRX Series. To confirm fit for a specific line card or OS release, email 10.4@tenfouroptics.com.
Tested & Proven: Every TenFour Optics part is coded, tested, and verified before shipment — see Tested & Proven.
It is qualified against Juniper host platforms and tested end to end so it behaves exactly as the OEM module it replaces, slotting into existing designs without surprises. The result is a like-for-like swap that protects the original network design while removing OEM-optics cost from the bill of materials.
Because it is coded to the Juniper host platform, the switch or router reads it as a factory module — clean in diagnostics, free to mix with OEM and other compatible optics in the same chassis, and needing no firmware exceptions.
Before shipment every module is coded to the host platform, then verified for protocol conformity, diagnostic accuracy, and end-face cleanliness. Compliance documentation (RoHS declaration, IEC 60825-1 laser classification) is available on request for project quotes.
Backed by the GreenLights4Life® Limited Lifetime Replacement Warranty. In-stock items ship same or next business day.
