Metro and regional DWDM spans in the 80km class are where the ONS-SC+-10G-58.9 earns its slot: an SFP+ for Cisco platforms that puts OC-192 or 10GBASE traffic on 1558.98nm over single-mode fiber. The LC/UPC interface matches standard patching, and the optic is specified across a 0 to 70°C operating range.
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Reach: 80km
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Wavelength: 1558.98nm
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Connector: LC/UPC
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Fiber: SMF
Compatibility: Documented OEM compatibility (Cisco published compatibility documentation): this module is accepted in 10G SFP+ ports on the ASR 9000 Series, Catalyst 9300 Series, Catalyst 9400 Series, Catalyst 9500 Series, NCS 540 Series, NCS 5500 Series, Nexus 3000 Series, Nexus 9300 Series, Nexus 9500 Series, and Secure Firewall 3100 Series. This module follows Cisco's published compatibility matrix; for your exact line card or OS release, email 10.4@tenfouroptics.com and we'll confirm fit.
Tested & Proven: Every TenFour Optics part is coded, tested, and verified before shipment — see Tested & Proven.
Because it handles both OC-192 and 10GBASE, a single spare covers either service at this wavelength, which simplifies stocking decisions on networks that still run the two side by side. Every build is measured against the MSA specification before release. Backed by the GreenLights4Life® Limited Lifetime Replacement Warranty. In-stock items ship same or next business day — contact 10.4@tenfouroptics.com to confirm availability and lead time.
