QSFP 100G ER4 1310nm 40km Optical Transceiver for Extended Reach Ethernet original new in stock
Brand Name:Hua wei
Certification:CE
Model Number:QSFP 100G ER4
Minimum Order Quantity:1pc
Delivery Time:1-3 working day
Payment Terms:T/T
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Shanghai Shanghai China
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Room J2172, Building 4, Section B, No. 925 Yecheng Road, Jiading Industrial Zone, Shanghai, China
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Product Details
QSFP 100G ER4 1310nm 40km Optical Transceiver for Extended Reach
Ethernet
Product Overview
The QSFP 100G ER4 is a high-performance optical transceiver module designed for extended reach 100 Gigabit Ethernet applications over single mode fiber. Utilizing four 25 Gbps channels multiplexed via coarse wavelength division multiplexing (CWDM) in the 1310 nm band, this transceiver supports distances up to 40 kilometers. The module features an LC duplex interface, is compliant with IEEE 802.3ba 100GBASE-ER4 standards, and is ideal for telecom backbone, metro networks, and long-haul data center interconnects.
Product Details
| Attribute | Description |
|---|---|
| Product Name | QSFP 100G ER4 |
| Form Factor | QSFP28 |
| Data Rate | 100 Gbps (4 x 25 Gbps) |
| Wavelength | CWDM 1270–1330 nm |
| Interface Type | LC duplex connector |
| Fiber Type | Single Mode Fiber (SMF) |
| Max Distance | Up to 40 kilometers |
| Operating Temperature | 0C to 70C |
| Digital Diagnostics | Yes |
| Compatibility | IEEE 802.3ba 100GBASE-ER4 |
| Application | Telecom backbone, metro network, long haul data center |
Key Features
Supports 100 Gbps Ethernet over single mode fiber
Four 25 Gbps CWDM channels for multiplexed transmission
Extended reach up to 40 km
LC duplex optical interface
Hot pluggable QSFP28 form factor
Digital diagnostics monitoring (DDM) support
High reliability and low power consumption
Suitable for long-haul telecom and enterprise applications
Technical Specifications
| Specification | Value |
|---|---|
| Form Factor | QSFP28 |
| Data Rate | 100 Gbps |
| Transmission Distance | 40 km |
| Wavelength | 1270–1330 nm (CWDM) |
| Connector Type | LC duplex |
| Fiber Type | Single Mode Fiber (SMF) |
| Transmit Power Range | –2.7 dBm to +4.5 dBm |
| Receive Sensitivity | –15 dBm |
| Operating Temperature | 0C to 70C |
| Voltage Supply | 3.3V |
Similar Models Comparison
| Model Name | Data Rate | Wavelength | Fiber Type | Max Distance | Interface |
|---|---|---|---|---|---|
| QSFP 100G ER4 | 100 Gbps | 1270–1330 nm | SMF | 40 km | LC |
| QSFP28 100G LR4 | 100 Gbps | 1270–1330 nm | SMF | 10 km | LC |
| QSFP28 100G SR4 | 100 Gbps | 850 nm | MMF | 100 m | MPO |
| QSFP28 100G PSM4 | 100 Gbps | 1310 nm | SMF | 500 m | MPO |
| QSFP28 100G CWDM4 | 100 Gbps | 1271–1331 nm | SMF | 2 km | LC |
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QSFP 100G ER4 1310nm 40km Optical Transceiver for Extended Reach Ethernet original new in stock
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