Looking for More Cost-Effective Optics? Look No Further! Etern Optoelectronics 100G QSFP28 LR4, With Large Scale Production and Delivering, Perfect Performance of Margin, the Most Cost-Effective Solution, the Global Class 1 Original Manufacturer, in ETERN OPTOELECTRONICS.

Figure 1, 100G QSFP28 LR4 transceiver

By Creative Design of Optics Engine, and Updated Automatic Process, Etern Optoelectronics Makes a Unique Solution for the High Yield Production, More Than 99.97% in Whole Process. That Is Why This Version of 100G QSFP28 LR4 Is So Great.

Below Eye Diagram, Shows the Perfect Performance of FLS100C211S_100G QSFP28 LR4, in Full Working Temperature Range, All the Margin Values Are 20% Above, Better Enough Comparing the Standard Requested Margin 10%.

Figure 2, The Eye Diagram of FLS100C211S_100G QSFP28 LR4, 100GE 70℃ CH1 Margin 22.3%

Figure 3, The Eye Diagram of FLS100C211S_100G QSFP28 LR4, 100GE 25℃ CH1 Margin 32.7%

Figure 4, The Eye Diagram of FLS100C211S_100G QSFP28 LR4, 100GE 0℃ CH1 Margin 27.5%

Save on CAPEX Today and Optimize Your Network, Optimize Your Benefit and KPI, It Is Now.

For More Information, Visit Etern Optoelectronics Website: https://www.szetern.com, or Email To: sales@szetern.com