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800G OSFP-RHS SR8


Overview/Description

800G OSFP SR8 is a cost effective module with high performance, which is optimized for datacenter, supporting data-rate of 8 × 53.125 GBd PAM4. Its transmission distance is up to 100m on OM4 MMF. The module mainly consists of two parts: the transmitter part and the receiver part. The transmitter part consists of 850nm VCSEL array and driver. The receiver part consists of trans

-impedance amplifier (TIA) and PIN photodiode array. The high-speed electrical interface is based on low-voltage logic, with nominal 100 ohm differential impedance, AC coupled in the module. Users can access a series of registers in transceiver to access monitoring and configuration data through two wire serial interface. This interface uses a single address, A0h, with a memory map divided into a lower and upper area. Basic digital diagnostic (DD) data is held in the lower area while specific data is held in a series of tables in the high memory area.


Specifications

• 53.125 GBd PAM4 ×8 channel 800G AUI-8 C2M Electrical interface

• 53.125 GBd PAM4 ×8 channel 800G-SR8 Optical interface

• 850nm VCSEL and PIN receiver

• OSFP MSA package with MPO-16 APC

• Very low EMI and excellent ESD protection

• +3.3V power supply

• Power consumption less than 14W

• Operating case temperature: 0~70°C

• IIC rate up to 1MHz

• Up to 100m transmission distance on OM4/OM5 MMF


Applications
Target Markets

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