OPTIC-WAY

Specifications

Genuine Huawei 02314LBY 100GBASE-LR1 QSFP28 Optical Transceiver Module QSFP-100G-LR1 SMF 1310nm 10km LC
The Huawei 02314LBY (Model: QSFP-100G-LR1) is a high-performance, hot-pluggable 100GBASE-LR1 QSFP28 optical transceiver module designed for modern high-capacity 100Gbps Ethernet links. Utilizing cutting-edge Single-Lambda 100G PAM4 technology over a single 1310nm wavelength, it delivers highly reliable data transmission up to 10km over Single-Mode Fiber (SMF). This single-channel architecture significantly reduces optical complexity and power consumption, making it an ideal solution for next-generation hyperscale data centers, enterprise backbones, and telecom core migrations.

Part Number

02314LBY

Band

Huawei

Model / Product Code

QSFP-100G-LR1

Form Factor

QSFP28

Wavelength

1310nm

Data Rate

100 Gbps (Single-Lambda PAM4)

Connector

Duplex LC

Fiber Type

SMF

Max Cable Distance

10km

DOM (Digital Monitoring)

Supported

Tx Power

-1.9 ~ +4.8 dBm

Rx Power

-6.1 ～ +4.8 dBm

Origin

China

Operating Temperature

0°C to 70°C

Typical Applications

Data Center Interconnect (DCI): Extends 100G Ethernet links up to 10km between core switches across data halls and buildings.
Enterprise & Campus Core: Delivers high-bandwidth 100G uplinks and interconnections for core switches and campus backbones.
Metro & Service Provider: Optimized for metro aggregation, carrier cores, and high-bandwidth 5G Backhaul nodes.
OTN Client-Side: Provides a reliable 100G client-side interface for DWDM/OTN transport systems.

Product Highlights

1.Authentic Huawei Quality & Genuine Compatibility

Original Huawei P/N: 02314LBY, fully interoperable with Huawei CloudEngine switches and NetEngine series routers. It guarantees 100% native hardware recognition, seamless system telemetry, and certified authenticity.

2.Advanced LR1 Single-Lambda Architecture

Utilizes cutting-edge 1310nm PAM4 single-wavelength technology, delivering a simpler and more efficient internal design compared to traditional 4×25G LAN-WDM modules, resulting in reduced latency and carrier-grade zero bit-error-rate (BER) stability under heavy traffic.

3.High-Density & Low Power Draw (≤3.5W)

The compact QSFP28 form factor is optimized for high-density 100G port deployments. Benefiting from the single-channel architecture and enhanced thermal dissipation, it operates at an ultra-low typical power consumption of ≤3.5W, significantly cutting cooling and operational costs in large-scale setups.

4.Maximizing Infrastructure ROI

Enables a cost-effective upgrade to highly efficient single-lambda 100G bandwidth without upgrading or replacing existing legacy QSFP28 switches or routers, effectively extending the lifecycle and ROI of current network assets.

5.Full Lifecycle Visibility & Intelligent Diagnostics (DDM/DOM)

Features built-in advanced Digital Diagnostic Monitoring (DDM/DOM), allowing network administrators to track module health parameters (temperature, voltage, laser bias current, Rx/Tx optical power) in real-time to preview risks and minimize operational downtime.