100G QSFP28 CWDM4 10KM LC single-mode optical transceiver

100G QSFP28 CWDM4 Optical Transceiver, 10KM, SMF, LC

Name: 100G QSFP28 CWDM4 Optical Transceiver 10KM SMF | FiberMania
SKU: 100G-QSFP28-CWDM4-10KM-LC

P/N: 100G-QSFP28-CWDM4-10KM-LC

Categories:

100G QSFP28

Product Highlights:

100G QSFP28 CWDM4 transceiver for long-reach single-mode fiber networks
Supports 100Gbps aggregate data rate with 4×25Gbps CWDM lanes
Hot-pluggable QSFP28 with LC duplex connector and DDM monitoring
FiberMania provides OEM, ODM, and private-label services for flexible customization and scalable production

Description

The 100G QSFP28 CWDM4 10KM LC optical transceiver is a high-performance, long-reach module designed for modern data center interconnects and enterprise networks. Utilizing coarse wavelength-division multiplexing (CWDM) technology, it supports four 25Gbps lanes over single-mode fiber, achieving an aggregate 100Gbps data rate over distances of up to 10 kilometers.

This hot-pluggable QSFP28 module features a duplex LC connector interface and integrated digital diagnostics monitoring (DDM), allowing real-time tracking of temperature, voltage, and optical power. Its low power consumption and reliable performance make it ideal for 100G Ethernet deployments, cloud infrastructure, and metro networks requiring cost-effective, scalable optical solutions.

Compliant with QSFP28 MSA, IEEE 802.3bm, and 100G CWDM4 optical specifications, this transceiver offers plug-and-play simplicity and ensures interoperability with leading networking equipment while providing energy-efficient and high-density optical connectivity.

Specification

Form Factor	QSFP28
Data Rate	100Gbps aggregate (25Gbps per channel)
Wavelength	CWDM4 (4 lanes)
Transmission Distance	Up to 10km on OS2 SMF
Fiber Type	Single-Mode Fiber (OS2)
Connector	Duplex LC
Channels	4 full-duplex
Transmitter	CWDM4 DFB lasers
Receiver	CWDM4 PIN photodiodes
Diagnostic Function	Digital Diagnostic Monitoring (DDM)
Power Supply	Single +3.3V
Power Consumption	<3.5W
Operating Temperature	0–70°C
Compliance	QSFP28 MSA, IEEE 802.3bm, RoHS

Features

Hot-pluggable QSFP28 form factor
4-channel CWDM4 optical transmitter and receiver
25Gbps per channel, 100Gbps aggregate data rate
Duplex LC connector for single-mode fiber
Digital Diagnostic Monitoring (DDM) for real-time monitoring
Transmission distance up to 10km on OS2 SMF
Low power consumption: <3.5W
Operating temperature: 0–70°C
RoHS compliant

Applications

Data center interconnects (DCI)
Metro and enterprise networks
100G Ethernet aggregation and uplinks
Cloud infrastructure and hyperscale networks
High-density, cost-effective optical deployments

FAQ

What is the maximum transmission distance?
Up to 10 kilometers on standard single-mode fiber (OS2).

Which connector type is used?
Duplex LC connector interface.

Does it support real-time monitoring?
Yes, integrated DDM provides monitoring of temperature, voltage, and optical power.

What standards does it comply with?
QSFP28 MSA, IEEE 802.3bm, and 100G CWDM4 optical specifications.

Can FiberMania provide OEM or private-label versions?
Yes, FiberMania offers OEM, ODM, and private-label services, including wavelength customization and labeling.

Quality Qulifications and Compliance

To get the detailed certification, please go to the Compliance.

Please Note: Our products comply with all internationally recognized and industry-standard specifications. For customized or special requirement products, we carry out testing and standards in accordance with the conformity criteria specified in the contract.