Juniper Networks
SFP 1GE CWDM 1570 NM TRANSCEIVER
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Juniper EX-SFP-GE80KCW1570 1GE CWDM SFP | Enterprise, Optical
Juniper Networks
MPN: EX-SFP-GE80KCW1570
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Key Features
- 1 GbE CWDM transceiver
- 1570 nm wavelength
- SFP form factor
- Optical fiber connectivity
- Juniper Networks compatibility
- Designed for CWDM channel planning
- Extend 1 GbE connectivity using CWDM optics tuned to 1570 nm
- Maintain optical channel alignment with a wavelength-specific SFP design
Keep 1 GbE links aligned to the optical plan with the Juniper EX-SFP-GE80KCW1570. This CWDM SFP transceiver is designed for environments where wavelength discipline matters, helping teams extend Ethernet connectivity across fiber infrastructure without introducing unnecessary complexity.
At 1570 nm, this module fits CWDM deployments that depend on tight channel planning and predictable optical behavior. The SFP form factor supports straightforward installation in compatible Juniper hardware, making it a practical choice for access, aggregation, and campus links that need dependable 1 GbE transport over fiber.
For infrastructure teams, the value is in fit and consistency. Rather than using a generic optic that may not match the network’s optical design, this Juniper module is built for the platform and wavelength profile it was intended to serve. That reduces guesswork during procurement and helps preserve the integrity of the deployed fiber architecture.
Ideal For
- Deploy 1 GbE uplinks across CWDM fiber in campus networks
- Add wavelength-specific optics to Juniper access or aggregation switches
- Support optical transport in fiber runs where channel separation is required
- Replace matched transceivers in existing Juniper CWDM deployments
Why This Product
- 1CWDM wavelength-specific design versus generic 1 GbE optics
- 21570 nm tuning for channel-matched fiber deployments
- 3Juniper platform alignment for procurement confidence
- 4SFP footprint for compact, hot-swappable installation


