QSFP-100G-ER4-Lite (02311YXR) Huawei compatible QSFP28 module
Huawei compatible QSFP-100G-ER4-Lite - Key Features
- Compatibility: Huawei
- Media Type: Single-Mode Fiber (SMF)
- Connector: Double LC/UPC
- Fiber Count: Duplex
- Maximum Distance: 40 km
- Guaranteed Link Budget: 22 dB
- Tx Wavelenght: 1310 nm
- Supported Data Rate: 112 Gbps
- DDM/DOM: Supported
- Forward Error Correction (FEC): Host FEC Supported
- Temperature Range: Standard 0°-70°C
Huawei QSFP-100G-ER4-Lite Price
SKU:100G-QSFP28-40-HU
In Stock - Ships Next Business DayHuawei compatible QSFP-100G-ER4-Lite Specifications
Form Factor | QSFP28 |
Modulation | NRZ (Non-Return to Zero) |
Media Type | Single-Mode Fiber (SMF) |
Connector | Double LC/UPC |
Fiber Count | Duplex |
Maximum Distance | 40 km |
Guaranteed Link Budget | 22 dB |
TX Wavelenght | 4-channel LAN WDM (1295.56/1300.05/1304.58/1309.14 nm) |
RX Wavelenght | 4-channel LAN WDM (1295.56/1300.05/1304.58/1309.14 nm) |
Supported Data Rate | 112 Gbps |
Supportet Ethernet Applications | 100G Ethernet (103.125 Gbps) |
Supported Fiber Channel Applications | 4x 32G Fiber Channel (112.2Gbps) |
Optical Transport Network (OTN) Applications | OTU4 (112 Gbps) |
DDM/DOM | Supported |
Forward Error Correction (FEC) | Host FEC Supported |
Transmitter Type | EML Laser |
Tx Wave Bandwidth | 4 LAN WDM Seperated 1310 nm Lanes (15.66 nm 1294.53 – 1310.19nm) (L0 Tx center 1295.56nm, L1 Tx center 1300.05nm, L2 Tx center 1304.58nm, L3 Tx center 1309.14nm) |
Average Launch Power (Min) Each Lane | -2 dBm |
Average Launch Power (Max) Each Lane | 4 dBm |
Extinction Ratio (Min) | 4 dB |
Receiver Type | APD Photodiode |
RX Wave Bandwidth | 4 LAN WDM Seperated 1310 nm Lanes (15.66 nm 1294.53 – 1310.19nm) (L0 Tx center 1295.56nm, L1 Tx center 1300.05nm, L2 Tx center 1304.58nm, L3 Tx center 1309.14nm) |
Average Receiver Sensitivity (Min) Each Lane | -21 dBm |
Average Receiver Sensitivity (Max) Each Lane | -18 dBm |
Receiver Overload | -1 dBm |
Temperature Range | Standard 0°-70°C |
Storage Temperature | -40° to 85°C |
Relative Humidity | 5 to 85% |
Power Consumption (Max) | 4.5 W |
Power | +3.3V single power supply |
Compliance | CE, RoHS, Class 1 FDA and IEC60825-1 Laser Safety Compliant, IEEE 802.3ba, IEEE 802.3bm, 100GBASE-ER4 Lite, 128GFC Gen 6, OTN OTU4, QSFP28 MSA, SFF-8636 (Management Interface for 4-lane modules), SFF-8665 |
Huawei compatible QSFP-100G-ER4-Lite Datasheet
v2Complete technical specifications and product details
Huawei compatible QSFP-100G-ER4-Lite Description
QSFP-100G-ER4-Lite is the Huawei part number for a 100GBASE-ER4 Lite QSFP28 transceiver, also referenced under Huawei BOM code 02311YXR. This EDGE compatible module matches the original Huawei specifications with EEPROM coded for Huawei platform recognition. It operates over duplex single-mode fiber at four LAN-WDM wavelengths (1295.56, 1300.05, 1304.58, and 1309.14 nm), reaching up to 40 km with host FEC or 30 km without FEC.
The module uses EML transmitters and APD (Avalanche Photodiode) receivers, carrying four lanes at 25.78125 Gbps each for an aggregate 103.125 Gbps line rate. DDM/DOM provides real-time readings of TX/RX optical power, laser bias current, temperature, and supply voltage. Maximum power consumption is 4.5 W from a single 3.3 V supply. Operating temperature range is 0 to 70 °C.
The QSFP-100G-ER4-Lite works in Huawei CloudEngine switches (CE6800, CE8800, CE9800, CE12800, CE16800 series) and NetEngine routers (NE8000 M8/M14 and NE40E series) with QSFP28 ports. Our compatible module is coded with Huawei-recognized EEPROM values for plug-and-play operation.
Huawei offers three 100G ER4 QSFP28 variants. The QSFP-100G-ER4-Lite (02311YXR) uses APD receivers for lower cost and power. The QSFP-100G-ER4 (02313HLU) is the full-specification ER4 reaching 40 km without FEC. If your BOM specifies the ER4-Lite variant, this is the correct replacement.
Our compatible QSFP-100G-ER4-Lite is CE and RoHS certified, QSFP28 MSA-compliant, and conforms to the 100GBASE-ER4 Lite specification. Before delivery, every module undergoes optical parameter measurement, connector cleanliness inspection, and EEPROM data validation testing.
For volume pricing, lead times, or technical questions about the QSFP-100G-ER4-Lite, contact our sales team. We can help match the right module to your Huawei deployment.
Frequently Asked Questions
What is the Huawei BOM code for QSFP-100G-ER4-Lite?
The Huawei numeric BOM code is 02311YXR. Both QSFP-100G-ER4-Lite and 02311YXR refer to the same module. If your purchase order or BOM uses either designation, this is the correct replacement.
Which Huawei platforms support the QSFP-100G-ER4-Lite?
Supported platforms include Huawei CloudEngine CE6800, CE8800, CE9800, CE12800, and CE16800 series switches, and NetEngine 8000 M8/M14 and NE40E series routers. Check the Huawei hardware compatibility matrix for your specific model and firmware version.
What is the difference between QSFP-100G-ER4-Lite and QSFP-100G-ER4 on Huawei?
The ER4-Lite (02311YXR) uses APD receivers at lower power and reaches 40 km with host FEC enabled, or 30 km without FEC. The full ER4 (02313HLU) reaches 40 km without requiring FEC but at higher cost and power. For most deployments where FEC is already enabled, the ER4-Lite is the more cost-effective choice.
Does the QSFP-100G-ER4-Lite require FEC for 40 km?
Yes. Without host FEC, the module reaches approximately 30 km. With FEC enabled, reach extends to 40 km. Configure FEC on the Huawei switch or router interface and ensure the remote end matches.