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Specifications

Huawei 02314HES 1310nm 40km SMF LC QSFP28-100G-ER4 Transceiver Module

The Huawei 02314HES is a high-performance 100GBASE-ER4 QSFP28 optical transceiver designed for long-haul transmission up to 40km over single-mode fiber. Featuring a 1310nm wavelength, 4×25G LAN-WDM lanes, and optimized optical power budget, this module delivers reliable 100G connectivity for metro core networks, enterprise campus backbones, and medium-distance data center interconnections. Manufactured in China with duplex LC interface and full digital diagnostic monitoring (DDM/DOM), it is the ideal choice for high-speed 100G single-mode deployments in carrier and enterprise optical networking environments.

Huawei Part Number

02311HES

Band

Huawei

Model Number

100G-ER4

Fiber Type

QSFP28

Wavelength

1310nm

Transmission Distance

Up to 40km

Connector

Duplex LC

Fiber Type

Single-Mode Fiber (SMF)

Operating Temperature

0°C ~ 70°C

Hot Pluggable

Yes

Data Rate

100Gbps

Country of Origin

China

Transmit Power

-1.5 dBm ~ +4.5 dBm

Receiver Sensitivity

-12.6 dBm

Power Consumption

≤3.5W

Supply Voltage

3.3V DC

Typical Applications

100G Metro/Core Network Backbone
100G Enterprise Campus Backbone Deployment
100G Medium-Haul Data Center Interconnection (DCI)
High-Speed 100G Switch/ Router Port Expansion
Carrier 100G Optical Transmission Networks

Product Highlights

1. 100G Long-Reach Single-Mode Transmission

100GBASE-ER4 Compliant: Delivers 100Gbps aggregate bandwidth over standard single-mode fiber (SMF)
CWDM 4-Channel 1310nm Technology: Uses four 1310nm CWDM channels for 4×25Gbps parallel transmission, supporting up to 40km reach on G.652 SMF
Duplex LC Interface: Eliminates the need for complex ribbon cables, simplifying deployment in metro and enterprise networks

2. Industry-Standard QSFP28 Form Factor

QSFP28 MSA-Compliant Package: Hot-pluggable, compact design for maximum port density in enterprise and data center switches
Red Pull-Tab: The red pull-tab is the industry standard visual marker for ER4 long-reach single-mode modules, distinguishing it from LR4/SR4 variants
Huawei Certified: Seamlessly interoperable with Huawei CloudEngine series and other major vendor hardware

3. Advanced Network Management & Reliability

Integrated Digital Optical Monitoring (DOM/DMI): Real-time monitoring of transmit power, receive power, temperature, voltage, and laser bias current
Class 1 Laser Safety Compliant: Meets IEC 60825-1 and RoHS standards for global deployment
High Optical Budget: Optimized for long-reach links, providing sufficient margin for fiber aging and connector losses