6C-QSFP28-HR4 100GBASE-HR4 QSFP28 1294~1310nm 20km DOM LC Duplex SMF Optical Transceiver Module

1. 100G LC Connector with Digital Diagnostic Monitoring
2. IEEE 802.3ba Electrical Interface; Power Consumption ≤3.5W
3. Hot Pluggable QSFP28 MSA Compliant
4. Power Budget up to 10.2 dB
5. Compliant with High-Level FDA Laser Safe

Part Number 6C-QSFP28-HR4 Vendor Name 6COM
Form Factor QSFP28 Max Data Rate 103.125Gbps (4x 25.78Gbps)
Wavelength 1310nm Max Cable Distance 20km
Connector Duplex LC Cable Type SMF
Transmitter Type 4 x LAN WDM EML Receiver Type PIN
DDM/DOM Supported Commercial Temperature Range 0 to 70°C (32 to 158°F)
TX Power -4.3~4.5dBm Receiver Sensitivity <-14.5dBm
Power budget 10.2dB Receiver Overload 4.5dBm
Power Consumption ≤3.5W Extinction Ratio 4dB
Packaging Technology BOX Packaging CDR (Clock and Data Recovery) TX & RX Built-in CDR
Protocols IEEE 802.3ba 100GBASE-LR4, QSFP28 MSA, SFF-8661, SFF-8636 Application 100G Ethernet, Data Center, 5G Wireless Network

6COM: Ensuring Superior Quality and Fast Delivery with Our Exclusive Part Tracking and Serialization Process

                    OEM Code Testing                                      Lab Testing                                       Quality Control                                    

               OEM Code Testing                                         Lab Testing                                           Quality Control                                     Delivery Excellence 

              Every product is meticulously                            Our laboratory boasts state-of-the-art                   Every product has undergone                Adequate stock, efficient overseas warehouses

        custom-coded to ensure compatibility             testing equipment ensuring peak performance            a full quality control process                       and fast shipping ensure timely delivery

                        with all features                                     and unwavering reliability for every product  

At 6COM, we test and control the quality of our products. Each product is tested in our facilities, which simulate real-world conditions. We provide test reports for every product. With our sufficient stock, overseas warehouses and efficient shipping, we ensure fast delivery. Contact us to access our comprehensive test bed, which includes compatibility checks with modules from all major switch brands.

CompatibilityTest for 6C-QSFP28-HR4

Reliable manufacturer and seller of optical network products

What Can 6COM Bring to You

Industry-leading after-sales processing capabilities

6COM has been in this business for 12 years. We have rich experience in dealing with various problems, you can rest assured to buy products at 6com without worrying about after-sales problems.

The most competitive purchase cost in the industry

6COM's excellent production management model makes the module price at the bottom of the industry in the market. You can get the best quality products at budget.

Various swtiches for compatibility testing

Since 2010, 6com has purchased more than 140+ network switches, covering popular equipment of 10G/40G/100G brands.

Rigorous performance testing

Eye diagram test, waveform test, bit error test and other tests ensure the stability of the module


Interoperability Matrix