Total Upgrade And Unveiled Economical 200G Data Center Solutions

Singapore, July 5th, 2023 – FIBERSTAMP has unveiled a brand-new economical 200G data center solution, undergoing a complete upgrade. The solution features the 200G QSFP56 DR4/FR4 optical module with PAM4 DML lasers, aiming to strike a balance between investment budget and effectiveness in data centers. The structure of this data center solution is as follows:

Product Sheet,

Product NameTransmitterMax Distance or LengthOptical InterfaceOperating TempMax.Power ConsumptionP/N
200G QSFP56 SR4850nm VCSEL100mMPO0℃ ~ 70℃5WFEH-200S4M10C
200G QSFP56 DR4/DR4+1310nm DML500m/2kmMPO0℃ ~ 70℃5.5WFEH-200P4M50C
200G QSFP56 FR4CWDM4 DML2kmDual LC0℃ ~ 70℃6WFBH-200C4K02C
200G QSFP56 LR4CWDM DML10kmDual LC0℃ ~ 70℃7.5WFBH-200C4K10C
LAN-WDM DML10kmDual LC0℃ ~ 70℃7.5WFBH-200xxK10C
200G QSFP56 to 2x100G Breakout SR4/AOC850nm VCSEL10mMPO0℃ ~ 70℃5WFYH2x-200MxxxC
200G QSFP56 to 2x100G Breakout PCC/ACCN/A7mN/A0℃ ~ 70℃N/AFZH2x-200xxxxxC

The key technological innovation in this upgrade for the 200G data center is the development of high-performance 200G DR4/FR4 optical modules based on 4X50G PAM4 DML technology. These modules utilize PAM4 DML lasers and high linearity PAM4 DML drivers, providing significant cost and power savings compared to the previous use of EML technology.
Below is a typical eye diagram for the 200G QSFP56 FR4, showcasing its excellent OMA sensitivity surpassing -9dBm.

200G QSFP56 FR4 Eye Diagram

The additional 200G data center architecture by FIBERSTAMP also includes an architecture based on 8-channel optical NRZ, as shown below:

200G (8x25G NRZ) Data Center Product Sheet,

Product NameTransmitterMax Distance or LengthOptical InterfaceMax.Power ConsumptionOperating TempP/N
200G QSFP DD SR8850nm VCSEL100mMPO4W0℃ ~ 70℃FEL-200S8M10x
200G QSFP DD PSM81310nm DML2km/10kmMPO6W/6.5W0℃ ~ 70℃
-40℃ ~ +85℃
200G QSFP DD 2xCWDM42xCWDM4 DML2km/10kmDual Duplex LC7W0℃ ~ 70℃FBL-200CLxKxxC
200G QSFP DD LR8LWDM8 DML10kmDual LC7.5W0℃ ~ 70℃FBL-200L8K10C
25G SFP28 AOC850nm VCSEL100mN/A1W0℃ ~ 70℃FYC-M25Mxxxx
25G SFP28 PCC/ACCN/A5mN/AN/A0℃ ~ 70℃FWC-E2530xxxC

As a leading provider of economical data center solutions, FIBERSTAMP is committed to exploring the latest advancements in 200G data center architectures and product technologies. For instance, we are integrating silicon photonics technology and analog CDR technology. These new achievements will be launched within this year. We believe that 200G data centers will become the preferred choice for the majority of economical data centers.


As an Open Optical Network Mail Carrier, FIBERSTAMP is committed to providing global users with Economic, Professional and Efficient Open Optical Network Solutions. The current main products cover 25G/50G/100G/200G/400G optical transceiver modules, Active Optical Cables (AOCs) and Direct Attached Cables (DACs), 100G/200G/400G coherent optical modules and UHD video transmission products. Meanwhile, through long-term deep digging in new technology, FIBERSTAMP is rapidly evolving to the promising era of 800G and CPO based on Silicon Photonics!