Huawei Compatible Transceivers
Huawei QSFP-100G-ER4 Compatible QSFP28 Transceiver
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Huawei QSFP-100G-ER4 Compatible QSFP28 Transceiver – 100GBASE-ER4 Optical Module (SMF, 40km)
Product Overview
The Huawei QSFP-100G-ER4 compatible module is a high-performance 100G QSFP28 optical transceiver for long-range links over single-mode fiber.
Programmed and tested for Huawei equipment, it delivers stable 100G connectivity at a lower cost than the OEM module.
Key Features of Huawei QSFP-100G-ER4
Fully Huawei Compatible: Programmed and tested for Huawei equipment.100G QSFP28 High-Speed: Supports data rates up to 100 Gbit/s (100GBASE-ER4).Long-Reach (ER4) Connectivity: Up to 40 km over single-mode fiber.Full DDM Support: Real-time monitoring of optical power, temperature and voltage.Hot-Pluggable QSFP28 Form Factor: Easy installation without network interruption.1310 nm Single-Mode Operation: Optimized for long-reach single-mode fiber networks.
Technical Specifications


Parameter | Specification |
Model | QSFP-100G-ER4 Compatible |
Form Factor | QSFP28 |
Data Rate | 100Gbps |
Optical Standard | 100GBASE-ER4 |
Optical Technology | LAN-WDM |
Fiber Type | Single-Mode Fiber (SMF) |
Wavelength | 1295nm-1310nm |
Max Distance | 40km |
Connector Type | Duplex LC |
DOM Support | Yes |
Power Consumption | < 6.5W |
Hot Swappable | Yes |
Operating Temperature | 0°C to 70°C |
Compliance | IEEE 802.3ba, QSFP28 MSA, RoHS |
Compatibility | Huawei CloudEngine S5735/S6730 switches, CE6800 series, NetEngine routers |
Why Choose a Compatible Huawei Module
- Guaranteed Compatibility: Programmed and tested for Huawei equipment, without the OEM price.
- Full Feature Support: DDM monitoring and full functionality on Huawei systems.
- Tested Reliability: Each module is tested for stable performance before shipment.
- Cost-Effective for Production: A dependable, lower-cost choice for mission-critical networks.

High-Value Application Scenarios

Data Center Interconnects
Connect data centers over single-mode fiber with stable 100G links up to 40 km.
Enterprise Access and Aggregation
Aggregate enterprise traffic at 100G between access and core layers over single-mode fiber.
Campus Networks
Link campus buildings and remote sites over single-mode fiber at 100G, up to 40 km.
High-Density 100G Deployments
Deploy high-density 100G ports in data centers and service provider networks with hot-swappable QSFP28 modules.
Compatibility
This compatible module is programmed and tested for Huawei equipment that specifies the QSFP-100G-ER4, including CloudEngine S5735 and S6730 series switches, CE6800 series data center switches, and NetEngine routers.
FAQ
Is this QSFP-100G-ER4 module compatible with Huawei equipment?
Yes. It is programmed and tested for Huawei equipment that specifies the QSFP-100G-ER4.
What distance does this module support?
It supports links up to 40 km over single-mode fiber with duplex LC connectors.
Which Huawei systems is it compatible with?
It is compatible with Huawei CloudEngine S5735 and S6730 series switches, CE6800 series data center switches, and NetEngine routers.
Does it support DDM monitoring?
Yes. It supports DOM monitoring for real-time link monitoring on Huawei systems.
🚀 Get a Quote for Your 100G Deployment
Order the Huawei QSFP-100G-ER4 compatible module from CSW Optics. Send us your required quantity and deployment details.
Contact us now for pricing and availability.
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