200G QSFP56 FR4
The module uses PAM4 modulation technology with a data rate of 50Gbps per channel and a total bandwidth of 200Gbps. it has a built-in multiplexer and demultiplexer with four CWDM DFB lasers and four photodiodes, and operates over a wavelength range of 1271nm to 1331nm, with 1310nm wavelengths typically used. In addition, the module supports digital diagnostic monitoring (DDM) functionality and is compliant with the IEEE 802.3bs 200GBASE-FR4 standard.
The 200G QSFP56 FR4 module features low power consumption, with typical power consumption of less than 6W, a 3.3V supply voltage, an operating temperature range of 0°C to 70°C, and RoHS compliance.
| Part Number | GL2H-Q5SM31FR4C | Tx Power (dBm) | -4.2~4.7 |
| Product | 200G QSFP56 FR4 | Rx Power (dBm) | < -8.2 |
| Max Data Rate | 200Gbps | Distance | 2km |
| Wavelength | 1310nm | Connector | Duplex LC/UPC |
| Laser Type (TX/RX) | DFB/PIN | Temp | 0~70°C |
- Data Center Interconnect
- High performance computing network core and distribution layers
- Massive parallel computing and high-speed data analysis
- High-speed data transmission to support communication between data centers in different geographic locations
- Mobile base station
- Passive wavelength segmentation system
- SAN/NAS storage network
- Package Format and Transmission Rate: The module adopts the QSFP56 package format and supports data transmission rates up to 200Gbps, which is realized through four independent channels, each with a transmission rate of 53.125Gbps and a total bandwidth of 212.5Gbps.
- Modulation Technology: The module uses PAM4 (Pulse Amplitude Modulation) technology, which significantly improves signal integrity and reduces transmission loss compared to traditional NRZ (Normalized Zero Code) modulation.
- Wavelength and Transmission Distance: The 200G QSFP56 FR4 module operates in the CWDM (Coarse Wavelength Division Multiplexing) wavelength range, with center wavelengths of 1271nm, 1291nm, 1311nm, and 1331nm, and is suitable for single-mode fibers (SMF) with a maximum transmission distance of up to 2km.
- Power consumption and power supply: The modules have low power consumption, typically less than 7W, and a supply voltage of 3.3V, which helps to reduce operating costs and energy consumption.
- Power consumption and power supply: The module has a low power consumption of less than 7W typical, with a supply voltage of 3.3V.
- Interfaces and Compatibility: The module utilizes a duplex LC connector, is compliant with IEEE 802.3bs standards, and supports QSFP56 MSA and CMIS 4.0 standards to ensure compatibility with existing network equipment.
FAQ about 200G QSFP56 FR4
We have 2 factories, one in Zhejiang with an area of over 5000 square meters, and one in Shenzhen, which is also our R&D center.
We can accept small quantity,even 1pc. MOQ:1pc
Bank transfer,T/T,PayPal,and ect.,we can talk about it.
Yes,please send inquiry to us so that we can have a detailed discussion.
For usual products ,we keep stock,could ship 1-3 days after receiving your advance payment.For big quanity and special
products,please contact us.
Yes,we have professional engineers to test all devices before shipping.Our product inspection also conforms to FCC/CE/RoHS
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