100Gbps QSFP28 Transceiver, Single Mode, 2km Reach

• Hot-pluggable QSFP28 form factor
• Supports 25G/28G Dual-Rate operation
• Maximum link length of 2km on Single Mode Fiber (SMF)
• Power dissipation < 3.5W
• Built-in digital diagnostic functions
• Supports 40G/100G Dual Mode operation with CDR auto-bypass mode
• 4x25.78Gb/s DFB-based CWDM transmitter
• Duplex LC receptacles
• Single 3.3V power supply
• RoHS compliant
• Operating case temperature: 0~+70°C

Applications

• 100G CWDM4 applications with FEC
• High-density datacenter switches, routers

• QSFP28 MSA
• IEEE 802.3ba

Description

• MK1Q-CDT8 is 100Gb/s QSFP28 CWDM4 transceiver. It is compliant with the QSFP28 MSA and IEEE 802.3ba. QSFP28 CWDM4 transceiver modules are designed for use in 100 Gigabit Ethernet interfaces over single mode fiber.

Module performance is not guaranteed beyond the operating range.

Exceeding the limits below may damage the transceiver module permanently.

Recommended Operating Condition

Electrical Specification

Optical Specification

Wuhan Optowix Co.,Ltd (“Optowix”) focused on 1G/10G/25G/40G/100G/400G/800G optical transceivers including SFP,SFP+, QSFP+, QSFP28, OSFP, QSFP28-DD, AOC, etc.

Headquartered in Wuhan, OptoWix was founded in 2020 and a solid technical foundation anddevelopment team with 16+ years of optical product design and manufacturing experience.Our development team is composed of >30% PhD and >50% master’s degree holders in optoelectronics, material science, photonics integration and manufacturing technologies.

 We are committed to delivering innovative, high-quality photonic solutions in a rapidly evolving global market.