UST CWDM SFP 1490nm GE & 1G/2G FC, Violet for Cisco – CWDM-SFP-1490 TAA Compliant

Name: UST CWDM SFP 1490nm GE &amp; 1G/2G FC, Violet for Cisco - CWDM-SFP-1490 TAA Compliant
Brand: Cisco
SKU: CWDM-SFP-1490-US
Availability: InStock

$139.50

SKU: CWDM-SFP-1490-US Categories: 1000BASE-CWDM, 1G SFP CWDM Transceiver, SFP Brand: Cisco

The US Transceivers compatible CWDM-SFP-1490 is a 1G SFP CWDM transceiver module designed for Gigabit Ethernet and 1G/2G Fibre Channel applications. Operating at a center wavelength of 1490nm and identified by its violet color-coding, this module delivers reliable single-mode fiber performance with a maximum reach of up to 80km, making it well suited for extended-range network deployments.

Built in the compact SFP form factor, this US Transceivers compatible module supports Digital Diagnostic Monitoring (DDM) for real-time visibility into optical performance parameters. It is fully TAA compliant and manufactured to meet industry interoperability standards, ensuring seamless integration into compatible network equipment.

This module is ideal for enterprise campus networks, metropolitan area networks, and data center interconnect applications where long-distance CWDM wavelength transport over single-mode fiber is required. US Transceivers compatible CWDM-SFP-1490 provides a cost-effective alternative without compromising on performance or compliance.

Form Factor	SFP
Connector Type	LC Duplex
Fiber Type	Single-Mode Fiber (SMF)
Transmitter Type	DFB Laser
Receiver Type	PIN Photodetector
Transmitter Power	-3 dBm to 2 dBm
Receiver Sensitivity	-28 dBm min
Extinction Ratio	8.2 dB min
Receiver Overload	-7 dBm max
Max Power Consumption	1.0 W
DDM/DOM	Yes
Operating Temperature	0 to 70 deg C
Storage Temperature	-40 to 85 deg C
Compliance/Standards	RoHS, CE, REACH, TAA, IEEE 802.3, SFP MSA, GR-253-CORE
Application	Data Center Interconnect, Enterprise Campus Networking, Metropolitan Area Networks, Fibre Channel SAN Extension
Data Rate	1GB
Type	Single Mode
Wavelength	1490nm
Distance	≤80km