UST 1000BASE-DWDM SFP Transceiver for Cisco – DWDM-SFP-4772 TAA Compliant

$544.00

SKU: DWDM-SFP-4772-US Categories: , , Brand:

The US Transceivers compatible DWDM-SFP-4772 is a 1000BASE-DWDM SFP transceiver designed for single-mode fiber deployments requiring precise wavelength control. Operating at a DWDM wavelength of 1547.72 nm (ITU Channel 32), this module delivers 1 Gbps data rates and supports transmission distances up to 80 km over single-mode fiber, making it well-suited for long-haul enterprise and carrier-grade network applications.

Built in the compact SFP form factor, this transceiver features an LC Duplex connector interface and incorporates a DFB laser transmitter for stable, narrow-linewidth optical output optimized for DWDM channel spacing. Digital Diagnostic Monitoring (DDM) provides real-time visibility into key performance parameters including temperature, voltage, TX power, and RX power.

The US Transceivers compatible DWDM-SFP-4772 is TAA compliant and manufactured to meet RoHS, CE, and REACH standards, ensuring compatibility with government and enterprise procurement requirements. It is an ideal drop-in replacement for environments running 1G DWDM optical infrastructure.

Form Factor

SFP

Connector Type

LC Duplex

Fiber Type

Single-Mode Fiber (SMF)

Transmitter Type

DFB Laser

Receiver Type

PIN Photodetector

Transmitter Power

-1 dBm min to 2 dBm max

Receiver Sensitivity

-23 dBm min

Extinction Ratio

8.2 dB min

Receiver Overload

-3 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

TAA, RoHS, CE, REACH, IEEE 802.3, SFP MSA

Application

Data Center Interconnect, Enterprise WAN, Metro Ethernet, Carrier-Grade Networking

Data Rate

Type

Wavelength

Distance

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