UST 100GBASE-ER4 QSFP28 Transceiver for Mellanox – SPQ-CE-ER-CDFL-M TAA Compliant

Name: UST 100GBASE-ER4 QSFP28 Transceiver for Mellanox - SPQ-CE-ER-CDFL-M TAA Compliant
Brand: Mellanox
SKU: SPQ-CE-ER-CDFL-M-US
Price: 2577.00 USD
Availability: InStock

$2,577.00

SKU: SPQ-CE-ER-CDFL-M-US Categories: 100G QSFP28 Transceiver, 100GB QSFP28 ER4, Optical Transceiver OEM Equivalent: Mellanox SPQ-CE-ER-CDFL-M

The US Transceivers compatible SPQ-CE-ER-CDFL-M is a high-performance 100GBASE-ER4 QSFP28 transceiver designed for long-reach single-mode fiber deployments. Operating at 100 Gbps over four wavelength-multiplexed lanes in the 1295 nm to 1310 nm range (LAN-WDM), this module supports transmission distances of up to 40 km, making it well suited for extended reach data center and metro network applications.

Built in the compact QSFP28 form factor, this TAA compliant module connects via an LC Duplex interface and delivers reliable performance with integrated Digital Diagnostic Monitoring (DDM) for real-time visibility into optical parameters such as temperature, voltage, and optical power. It complies with IEEE 802.3ba and relevant MSA standards.

US Transceivers compatible SPQ-CE-ER-CDFL-M modules are manufactured to meet or exceed OEM specifications, providing a cost-effective alternative without compromising signal integrity or interoperability in enterprise and carrier-grade network environments.

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 to 4.5 dBm max per lane
Receiver Sensitivity	-16 dBm max (OMA) per lane
Extinction Ratio	6 dB min
Receiver Overload	4.5 dBm max per lane
Max Power Consumption	4.5 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, 100G LAN-WDM MSA, RoHS, CE, REACH, TAA Compliant
Application	Data Center Interconnect, Metro Network Connectivity, Enterprise Core Networking, Campus and Wide Area Network Aggregation
Data Rate	100GB
Type	Single Mode
Wavelength	1295/1300/1305/1310nm
Distance	≤40km