UST 100GBASE-CWDM4 QSFP28 Transceiver for Mellanox – MMA1L30-CM TAA Compliant

$305.00

SKU: MMA1L30-CM-US Categories: , , OEM Equivalent: Mellanox MMA1L30-CM

The US Transceivers compatible MMA1L30-CM is a 100GBASE-CWDM4 QSFP28 transceiver module designed for high-speed optical networking applications. Operating over single-mode fiber, this module supports 100 Gbps data rates across four CWDM wavelengths (1271 nm, 1291 nm, 1311 nm, and 1331 nm), with a maximum reach of 2 km. The QSFP28 form factor ensures compatibility with standard 100G switch and router ports.

This US Transceivers compatible module is built to meet CWDM4 MSA specifications and IEEE 802.3bm standards, making it a reliable drop-in replacement for data center and enterprise network deployments. It features Digital Diagnostic Monitoring (DDM) for real-time visibility into key optical parameters such as temperature, voltage, TX power, and RX power.

Manufactured to strict quality standards including RoHS and TAA compliance, this module delivers performance and interoperability for 100G infrastructure at a competitive price point.

Form Factor

QSFP28

Connector Type

MPO/MTP

Fiber Type

Single-Mode Fiber (SMF)

Transmitter Type

EML (Electro-absorption Modulated Laser)

Receiver Type

PIN Photodetector

Transmitter Power

-6.5 dBm min to 2.5 dBm max

Receiver Sensitivity

-11 dBm max

Extinction Ratio

4 dB min

Receiver Overload

4 dBm max

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 802.3bm, CWDM4 MSA, RoHS, CE, REACH, TAA

Application

Data Center Interconnect, Campus Aggregation, Enterprise Networking, 100G Switch Uplinks

Data Rate

Type

Wavelength

Distance

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