UST 2x100GBase-SR4 QSFP28-DD Transceiver for Dell – Q28DD-200G-2SR4 TAA Compliant

$687.00

SKU: Q28DD-200G-2SR4-US Categories: , , Brand:

The US Transceivers compatible Q28DD-200G-2SR4 is a 200G QSFP-DD optical transceiver designed for high-density, short-reach data center deployments. Operating as a dual 100GBase-SR4 module in the compact QSFP-DD form factor, it delivers an aggregate data rate of 200Gbps across eight parallel lanes using 850nm VCSEL technology over OM4 multimode fiber, with a maximum reach of 100 meters.

This transceiver features an MPO/MTP connector interface and supports Digital Diagnostic Monitoring (DDM) for real-time visibility into optical performance parameters including transmit power, receive power, temperature, and supply voltage. It is fully compliant with QSFP-DD MSA specifications and IEEE 802.3 standards, making it a reliable, cost-effective alternative to OEM modules.

The US Transceivers compatible Q28DD-200G-2SR4 is TAA compliant and RoHS certified, making it suitable for government procurement and environmentally conscious deployments across enterprise and hyperscale data center environments.

Form Factor

QSFP-DD

Connector Type

MPO/MTP (2x MPO-12)

Fiber Type

Multimode OM3/OM4

Transmitter Type

850nm VCSEL Array

Receiver Type

PIN Photodiode Array

Transmitter Power

-8.4 dBm min to 2.4 dBm max per lane

Receiver Sensitivity

-11.0 dBm max (OMA) per lane

Extinction Ratio

3.0 dB min

Receiver Overload

2.4 dBm max per lane

Max Power Consumption

10W

DDM/DOM

Yes, supports Digital Diagnostic Monitoring

Operating Temperature

0 to 70 deg C

Storage Temperature

-40 to 85 deg C

Compliance/Standards

RoHS, CE, REACH, TAA, IEEE 802.3cd, QSFP-DD MSA, CMIS

Application

Hyperscale Data Center Interconnect, Top-of-Rack Server Connectivity, High-Density Switch Uplinks, Enterprise Core Networking

Data Rate

Type

Wavelength

Distance

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