MTNetworks QSFP28 100G ER4 1310nm 40km

Name: MTNetworks QSFP28 100G ER4 1310nm 40km
Availability: InStock

The MTNetworks MT-QSFP28-ER4 is a high-performance 100G optical transceiver designed for long-distance Ethernet transmission, telecom transport, and data center interconnect applications. Utilizing a 4-channel LAN-WDM optical architecture, this QSFP28 module delivers reliable 100 Gigabit Ethernet connectivity over single-mode fiber with transmission distances up to 40 km.

Featuring DFB laser transmitters, integrated Clock and Data Recovery (CDR), low power consumption, and Digital Diagnostic Monitoring (DDM), the MT-QSFP28-ER4 provides stable optical performance for carrier-grade networks, metro Ethernet, and high-capacity backbone infrastructures.

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Specifications

Primary Application: 100G Ethernet, Telecom Transport, and Data Center Interconnect (DCI)
Data Rate: Up to 103.1 Gbps aggregate (4 × 25.78 Gbps)
Transmission Distance: Up to 40 km over single-mode fiber (SMF) with FEC
Wavelength: 4-channel LAN-WDM (1295 / 1300 / 1304 / 1309 nm)
Optical Interface: Duplex LC connector
Optical Technology: DFB-based LAN-WDM transmitter with PIN receiver
Electrical Interface: CAUI-4 (4 × 25.78 Gbps NRZ)
Integrated Functions: Built-in Clock and Data Recovery (CDR) with Digital Diagnostic Monitoring (DDM)
Form Factor: QSFP28, hot-pluggable
Power Consumption: < 5 W
Power Supply: Single +3.3 V
Operating Temperature: 0°C to +70°C
Compliance: IEEE 802.3ba 100GBASE-ER4, QSFP28 MSA, RoHS compliant

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