UST 100GBASE-ER4 QSFP28 Transceiver for Cisco – QSFP-100G-ER4-S= TAA Compliant

$1,698.00

SKU: QSFP-100G-ER4-S-US Categories: , , Brand:

The US Transceivers compatible QSFP-100G-ER4-S is a high-performance 100GBASE-ER4 QSFP28 transceiver designed for long-reach single-mode fiber deployments. Operating over four wavelengths in the 1295 nm to 1310 nm range using LAN-WDM technology, this module delivers 100 Gbps aggregate data rates at distances up to 40 km, making it well suited for extended reach optical links between network nodes.

Built in the compact QSFP28 form factor, this module uses an LC Duplex connector and supports Digital Optical Monitoring (DOM) for real-time diagnostics including temperature, voltage, TX power, and RX power. It is TAA compliant and meets RoHS, CE, and REACH regulatory requirements, ensuring compatibility with government and enterprise procurement standards.

The US Transceivers compatible QSFP-100G-ER4-S is a cost-effective alternative for data center interconnect, metropolitan area networking, campus backbone, and enterprise wide area network applications requiring reliable, long-distance 100G connectivity.

Form Factor

QSFP28

Connector Type

LC Duplex

Fiber Type

Single-Mode Fiber (SMF)

Transmitter Type

EML (Electro-absorption Modulated Laser)

Receiver Type

PIN Photodetector

Transmitter Power

-4.3 dBm min, 4.5 dBm max (per lane)

Receiver Sensitivity

-21.0 dBm max

Extinction Ratio

3.5 dB min

Receiver Overload

-4.5 dBm

Max Power Consumption

3.5 W

DDM/DOM

Yes

Operating Temperature

0 to 70 deg C

Storage Temperature

-40 to 85 deg C

Compliance/Standards

IEEE 802.3ba, 100GBASE-ER4 MSA, RoHS, CE, REACH, TAA

Application

Data Center Interconnect, Metropolitan Area Networking, Campus Backbone, Enterprise Wide Area Networking

Data Rate

Type

Wavelength

Distance

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