SFP Optical Transceiver

400G QSFP112 FR4 Overview The 400G QSFP112 FR4 optical transceiver is a high-performance, low-power pluggable optoelectronic device designed for next-generation high-speed data center interconnection. Adopting the compact QSFP112 form factor, it delivers a total data rate of 400Gbps with 4×100G PAM4 modulation technology, and supports 2km transmission over single-mode fiber (SMF) at 1310nm CWDM4 wavelength band. Figure 1 shows the front panel of 400G QSFP112 FR4. Quick Specs.

400G QSFP112 DR4 MPO Overview This 400G QSFP112 DR4 MPO transceiver module is a high-performance optical module designed for 400G Ethernet and next-generation data center interconnect applications. Adopting the compact QSFP112 form factor and PAM4 encoding technology, it delivers a total data rate of 400Gbps with four 100Gbps transmission lanes, perfectly meeting the high-bandwidth and low-latency requirements of cloud computing, big data, and AI data centers. Figure 1 shows

400G QSFP112 SR8 Overview The 400G QSFP112 SR8 is a high - density, short - reach optical transceiver designed for high - bandwidth data center interconnections. It adopts 8 - lane 53.125Gbps PAM4 modulation to achieve an aggregated data rate of 425Gbps, which is fully compliant with the IEEE 802.3ck 400GBASE - SR8 standard and QSFP112 MSA specification. Operating at 850nm wavelength with VCSEL technology, it supports transmission distances of up to 70m on OM3 multimode fiber

400G QSFP112 SR4 Overview The 400G QSFP112 SR4 Optical Transceiver is a high-performance, hot-pluggable fiber optic module designed for short-reach 400G Ethernet and data center interconnection applications. Adopting advanced 4×106.25Gbps PAM4 modulation technology, it delivers an aggregate data rate of 400Gbps with four full-duplex channels, striking an optimal balance between high bandwidth, low power consumption and high port density. Figure 1 shows the front panel of 400G

400G QSFP112 VR4 Overview The 400G QSFP112 VR4 optical transceiver is a high-performance pluggable optoelectronic device designed for short-reach 400 Gigabit Ethernet interconnection scenarios, mainly applied in data centers, cloud networks, enterprise core networking and Infiniband systems. Adopting PAM4 modulation technology, it realizes 400G total transmission rate with 4 parallel optical lanes of 106.25Gbps each, and works at the 850nm VCSEL wavelength band matching

400G OSFP LR4(finned top) Overview This 400G OSFP LR4 finned top optical transceiver is engineered with advanced heat dissipation design, ideal for high-density networking equipment in air-cooled scenarios like data center switches. It complies with OSFP MSA, IEEE 802.3bs and CMIS 4.0 industry standards, adopting PAM4 modulation technology with 8 electrical channels of 53.125Gbps multiplexed into 4 optical channels of 106.25Gbps, supporting a maximum data rate of 425Gbps.

400G OSFP FR4 Overview The 400G OSFP FR4 transceiver is a high-performance, hot-pluggable optical module engineered for 400 Gigabit Ethernet and data center interconnect (DCI) applications, supporting reliable 2km transmission over single mode fiber (SMF). Adopting advanced PAM4 modulation technology and CWDM4 wavelength scheme (1271/1291/1311/1331nm), it features a 4×100G channel configuration with an aggregate data rate of 400Gbps and 53.125GBd per-lane signaling rate,

400G OSFP DR4 MPO Overview This 400G OSFP DR4 MPO transceiver module is a high-performance optical transmission device designed for next-generation data center, cloud computing and high-speed enterprise network applications. Adopting the standard OSFP form factor, it supports 400Gbps full-duplex data transmission with 4 independent 100Gbps lanes, operating at the 1310nm CWDM4 wavelength band for optimal signal transmission over multi-mode fiber. Figure 1 shows the front panel

400G OSFP SR8 Overview The 400G OSFP SR8 optical transceiver is a high-performance short-reach interconnection device optimized for modern data centers, cloud networks and high-performance computing (HPC) scenarios. It adopts advanced PAM4 modulation technology with 8 parallel signal lanes of 53.125Gbps per lane, achieving an aggregate bandwidth of 400Gbps, and also supports 200G NRZ mode for flexible network deployment. Figure 1 shows the front panel of 400G OSFP SR8. Quick

400G OSFP SR4 Overview The 400G OSFP SR4 Optical Transceiver is a high-performance hot-pluggable module engineered for short-reach 400 Gigabit Ethernet and high-performance computing (HPC) applications in data centers, telecom central offices and AI clusters. Adopting advanced PAM4 modulation technology, it realizes 4×100Gbps parallel transmission with an aggregate data rate of 400Gbps, operating at a central wavelength of 850nm over multimode fiber (MMF). Figure 1 shows the

400G OSFP VR4 Overview The 400G OSFP VR4 is a high-performance pluggable optical transceiver module optimized for short-reach high-speed interconnection in modern data centers, AI/ML platforms and HPC clusters. It adopts 4×106.25Gbps PAM4 modulation technology with 850nm VCSEL array and PIN photo detector array, delivering a total data rate of 400Gbps for full-duplex transmission. Figure 1 shows the front panel of 400G OSFP VR4. Quick Specs. Table 1 shows the Quick Specs.

TS-QDO-854H-01C 400G QSFP-DD SR4 Overview This 400G QSFP-DD SR4 optical transceiver operates at 850nm wavelength with 400Gbps full-duplex data rate, adopting PAM4 encoding technology and compatible with QSFP-DD MSA and IEEE 802.3bs standards. It is designed for short-reach transmission over multimode fiber, supporting 50m transmission on OM3 fiber and 100m on OM4 fiber, with MTP/MPO-12 connector for easy fiber connection. Equipped with DDM/DOM function, it enables real-time

400G QSFP112 LR4 Overview This 400G QSFP112 LR4 transceiver is a high-performance pluggable optical module optimized for 10km long-reach single-mode fiber transmission, ideal for data centers, enterprise backbones and 5G fronthaul/backhaul networks. Based on 4×100G PAM4 modulation technology and operating at 1295~1309nm C-band wavelengths, it delivers 400Gbps full-duplex data transmission, complying with IEEE 802.3cu and QSFP112 MSA industry standards. Featuring LC duplex

400G QSFP112 FR4 Overview This 400G QSFP112 FR4 transceiver is a high-performance pluggable optical module designed for next-gen data centers, AI/ML clusters and HPC infrastructures. Adopting 4×100G PAM4 modulation technology and operating at 1271/1291/1311/1331nm wavelengths, it enables 400Gbps high-speed transmission over 2km single-mode fiber (SMF G.652), meeting IEEE 802.3cu and QSFP112 MSA standards. Equipped with LC duplex connector, it features compact form factor, low

400G QSFP112 DR4 MPO Overview This 400G QSFP112 DR4 MPO optical transceiver delivers 400Gbps high-speed data transmission over multi-mode fiber, featuring QSFP112 form factor and MPO-12 connector for seamless integration in data centers. Compliant with IEEE 802.3bs and MSA standards, it supports 500m transmission on OM4 fiber, with built-in DDM/DOM for real-time monitoring. Ideal for 400G Ethernet, cloud computing and high-performance data center interconnection, it balances

400G QSFP112 SR8 Overview The 400G QSFP112 SR8 optical transceiver is a high-performance short-reach optoelectronic module designed for modern data center interconnection. Adopting advanced PAM4 modulation technology and 850nm VCSEL devices, it delivers an aggregated 400Gbps data rate with 8 parallel lanes at 53.125Gbps each. Optimized for multimode fiber transmission, it supports 70m reach on OM3 and 100m on OM4 fiber, perfectly meeting short-distance high-bandwidth demands

400G QSFP112 SR4 Overview This 400G QSFP112 SR4 optical transceiver is a high-performance pluggable module designed for short-reach interconnection in data centers, AI training clusters and 5G bearer networks. Adopting 4-channel full-duplex transmission and PAM4 modulation technology, it operates at 850nm wavelength with VCSEL/PD array, delivering 400G aggregate bandwidth over 60m OM3 or 100m OM4/OM5 multimode fiber. Compliant with mainstream industry standards including

400G QSFP-DD ER8 Overview This 400G QSFP-DD ER8 transceiver module is a high-performance, hot-pluggable optical transceiver designed for 400Gbps data transmission over 40km single mode fiber (SMF) at 1310nm wavelength. Fully compliant with QSFP-DD MSA and IEEE 802.3bs industry standards, it features LC duplex connector with optional APC/UPC polishing, and supports DDM/DOM real-time monitoring for voltage, temperature, Tx/Rx power and laser bias current—enabling easy network

400G QSFP-DD 1310nm ER4 Overview This 400G QSFP-DD 1310nm ER4 transceiver is a high-performance, hot-pluggable optical module designed for 400G Ethernet and data center interconnect applications. Adopting advanced PAM4 modulation technology and 1310nm wavelength design, it supports 400Gbps full-duplex data transmission over 40km single mode fiber (SMF), perfectly meeting the long-reach connectivity needs of large-scale data centers, cloud computing networks and telecom

400G QSFP-DD 1310nm ER4 lite 30km Overview This 400G QSFP-DD ER4 Lite optical transceiver is a high-performance, cost-effective solution designed for 400G Ethernet and data center interconnect applications. Operating at the 1310nm wavelength, it supports 30km transmission over single-mode fiber (SMF), perfectly meeting the medium-reach connectivity needs of modern data centers, telecom networks and enterprise backbone systems. Figure 1 shows the front panel of 400G QSFP-DD