Juniper Networks
SFP 1GE CWDM 1490 NM TRANSCEIVER
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Juniper EX-SFP-GE80KCW1490 SFP 1GE CWDM 1490 nm | Enterprise Optics
Juniper Networks
MPN: EX-SFP-GE80KCW1490
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Key Features
- 1 GbE CWDM transceiver
- 1490 nm wavelength
- SFP form factor
- Juniper Networks compatibility
- Single-mode fiber support
- Hot-swappable optical module
- Extend 1 GbE connectivity using CWDM 1490 nm optics
- Preserve fiber capacity with wavelength-specific transport
Build 1 GbE optical links with a Juniper SFP engineered for 1490 nm CWDM operation. This module is suited to networks that depend on precise wavelength allocation and compact transceiver design, especially where fiber resources are limited and expansion must happen within the existing plant. Its SFP footprint keeps deployment simple in supported switch ports while preserving the discipline required for production optical transport.
For enterprise teams, the value is in consistency. A wavelength-specific optic helps keep CWDM channels organized and easier to manage across access, aggregation, and backbone segments. That matters when you are extending service across campus or metro fiber and want to avoid unnecessary rework, excess cabling, or mismatched optics. Juniper compatibility also makes it a natural fit for standardized environments where procurement, spares, and operational support all benefit from a known part.
Choose this transceiver when the network needs compact, serviceable 1 GbE connectivity with a fixed optical profile. It is a practical component for teams that care about link integrity, optical planning, and long-term maintainability.
Ideal For
- 1 GbE uplinks in Juniper switching environments
- CWDM transport across campus or metro fiber plants
- Fiber-constrained backbone extensions
- Wavelength-managed aggregation links
Why This Product
- 1Uses CWDM 1490 nm optics for wavelength-specific transport
- 2Matches Juniper switching environments more closely than generic optics
- 3Supports 1 GbE links in a compact SFP footprint
- 4Fits fiber-constrained deployments where wavelength planning matters


