100G CWDM4 1270nm/1290nm/1310nm/1330nm QSFP28 2km Duplex LC Optical Transceiver Module
$102.00
- 100 G data rate using 4×25 Gb/s CWDM lanes (1270/1290/1310/1330 nm)
- Up to 2 km reach over single-mode fiber (SMF)
- Duplex LC connector for SMF interface
- Hot-pluggable QSFP28 form factor
- Low power consumption (<3.5 W)
- Real-time monitoring with built-in digital diagnostics (DDM/DOM)
- Compliant with QSFP28 MSA and 100G CWDM4 MSA standards
- Operating temperature: 0 – 70 °C
Note: Prices are exclusive of customs duties, import taxes, and VAT. Any additional charges imposed by your country are the buyer's responsibility.
This 100G CWDM4 QSFP28 transceiver module supports 2 kilometers of transmission distance on SMF. It is the QSFP28 Multi-Source Agreement (MSA) and 100G CWDM4 MSA standards that are compliant with the 100GBASE CWDM4 optical transceiver module. With the four central wavelengths 1270nm, 1310 nm, 1290 nm, and 1330 nm, the 100G CWDM4 module allows simultaneous transmission of multiple signals on one fiber. Its low energy consumption of 3.5, as well as a commercial temperature range of 0 to 70 degrees Celsius, are major factors in its energy efficiency. The optical module offers high-bandwidth interconnectivity for companies and high-performance clusters of computers and secure connections to the backbone of data centers.
Specifications
Form Factor | QSFP28 | Connector | Duplex LC |
Media | SMF | Max. Cable Distance | 2km |
Data Rate | 100Gbps | Wavelengths Range | 1310nm CWDM4 |
Transmitter Type | DFB | Receiver Type | PIN |
TX Power | -6.5~2.5dBm | RX Power | -11.5~2.5dBm |
Extinction Ratio | >3.5dB | Receiver Sensitivity | <-7.3dBm |
Supply Voltage | 3.3V | Power Consumption | <3.5W |
Op. Temperature | 0 to 70°C (32 to 158°F) | Humidity(non-condensing) | 5-85% |
DDM/DOM | Supported | Electrical Interface | Hot-pluggable |
Application | Data Center Interconnect Enterprise networking | Protocols | 100G Ethernet Compliant |
Connectivity solution

| Compatible Brands | Generic, Asterfusion, Arista, Nvidia, Juniper, Cisco, HUAWEI, H3C, Ruijie |
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Delivery Time
Our standard products are typically shipped within one week (business days).
For custom products, please contact customer service to inquire about the specific delivery time.



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