
Description
Parameters
| Features | Application | 
| Hot Pluggable QSFP56 Form Factor | 2×100GBASE-SR4 Ethernet | 
| Max. Power Consumption 4.5W | Infiniband Interconnects | 
| High-speed Electrical Compliant | Data Center Interconnects | 
| Digital Optical Monitoring Capability for Strong Diagnostic Capabilities | NVLink Interconnects | 
| Switch & Router Connections | 






200G-QSFP56 Transceiver
Model  | Rate  | Wavelength  | Transmission Distance  | Output Opt. Pwr.  | Rx. Sensitivity  | Laser  | Interface  | 
FYQ56-85F4-M1B  | 200Gb/s  | 850nm  | 100M  | -6.5~4dBm  | ≤-5.4dBm  | VCSEL  | MPO  | 
FYQ56-4CF4-10B  | 200Gb/s  | LWDM4  | 10KM  | -4~5dBm  | ≤-8.2dBm  | DML  | LC  | 
200G-QSFP-DD Transceiver
Model  | Rate  | Wavelength  | Transmission Distance  | Output Opt. Pwr.  | Rx. Sensitivity  | Laser  | Interface  | 
FYQ2D-85O8-M1B  | 200Gb/s  | 850nm  | 100M  | -8.4~2.4dBm  | ≤-10.3dBm  | VCSEL  | MPO  | 
                       Flyin's 200Gbps 1310nm 2KM QSFP56 FR4 optical module is a high-speed transceiver designed for data centers and high-density network environments. Applications: Data center interconnects (DCI), cloud computing, 5G backhaul, and enterprise networks requiring high-density, low-power solutions.
| Features | Application | 
| Hot Pluggable QSFP56 Form Factor | 2×100GBASE-SR4 Ethernet | 
| Max. Power Consumption 4.5W | Infiniband Interconnects | 
| High-speed Electrical Compliant | Data Center Interconnects | 
| Digital Optical Monitoring Capability for Strong Diagnostic Capabilities | NVLink Interconnects | 
| Switch & Router Connections | 






200G-QSFP56 Transceiver
Model  | Rate  | Wavelength  | Transmission Distance  | Output Opt. Pwr.  | Rx. Sensitivity  | Laser  | Interface  | 
FYQ56-85F4-M1B  | 200Gb/s  | 850nm  | 100M  | -6.5~4dBm  | ≤-5.4dBm  | VCSEL  | MPO  | 
FYQ56-4CF4-10B  | 200Gb/s  | LWDM4  | 10KM  | -4~5dBm  | ≤-8.2dBm  | DML  | LC  | 
200G-QSFP-DD Transceiver
Model  | Rate  | Wavelength  | Transmission Distance  | Output Opt. Pwr.  | Rx. Sensitivity  | Laser  | Interface  | 
FYQ2D-85O8-M1B  | 200Gb/s  | 850nm  | 100M  | -8.4~2.4dBm  | ≤-10.3dBm  | VCSEL  | MPO  | 
Add:Deliwei Industrial Park, Longhua, Shenzhen, China 518109
Tel:+86-755-29048607/85250091/32939610/32939620
Fax:+86-755-29048624
Email:sales@opticres.com