Nguồn gốc:
Trung Quốc
Hàng hiệu:
HiLink or OEM
Chứng nhận:
CE FCC ROSH
Số mô hình:
HL-OSFP-400G-LR4
Hilink's OSFP transceiver module is designed for use in 400 Gigabit Ethernet links over 10km single mode fiber. The module features 8 independent electrical input/output channels operating up to 53.125Gbps per channel.
The integrated GearBox converts the 8 channels of 53.125Gbps (PAM4) electrical input data to 4 channels of parallel optical signals, each capable of 106.25Gbps (PAM4) operation for an aggregate data rate of 400Gb/s.
The four transmitter/receiver units operate on the ITU G.694.2 CWDM grid near 1300nm. The transmitter path incorporates a bi-directional PAM4 re-timer ASIC integrated with a 4-channel modulator driver, 4 externally modulated lasers, and one optical multiplexer.
On the receiver path, an optical de-multiplexer is coupled to 4 photodiodes, along with the PAM4 re-timer that includes a built-in 4-channel TIA array. The electrical interface is compliant with the 400GAUI-8 interface as defined by IEEE 802.3bs and OSFP MSA standards.
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