NADDOD's QDD-400G-Ax is an Active Optical Cable (AOC) solution for short-range multi-lane data communication and interconnect applications. The solution consists of two QSFP-DD transceivers connected via an OM4 MultiMode optical cable of different lengths for 400Gbps Ethernet interconnects. The electrical interface of the module is compliant with the 400GAUI-8 interface and compliant with QSFP-DD MSA.

NADDOD's 200G QSFP56 AOC is a QSFP56 VCSEL-based, cost-effective 200Gb/s to 2x 100Gb/s active optical splitter cable (AOC) designed for use in 200Gb/s systems. Rigorous production testing ensures the best out-of-the-box installation experience, performance and durability.

NADDOD's 100G DSFP AOC cable is a Parallel 100Gb/s Twin Small Form-factor, Hot-Pluggable 850nm parallel AOC. It integrates 2 independent transmitters and receivers inside. It is compliant to the DSFP MSA. DSFP-100G-AOC features small size, parallel multi-channel, hot-pluggable, low power and high speed operation. It’s very suitable for high speed short-distance density data connections such as 100GBASE-SR2, from DSFP to DSFP.

NADDOD offers a comprehensive suite of high-speed 100G/56G/40G Ethernet Active Optical Cable (AOC) solutions, available in both QSFP28 and QSFP+ form factors. These solutions boast unique advantages such as low cost, reliability, high quality, and high energy efficiency. Designed for high-density signal transmission with cable lengths reaching up to 150 meters, they are compatible with more than ten mainstream brands, including Cisco, Arista, Dell, NVIDIA/Mellanox, Juniper, Huawei, Brocade, and Intel. NADDOD AOC's characteristics of high bandwidth, low latency, and scalability make it an ideal choice for data center interconnects and high-performance computing data processing applications.

NADDOD's 25G/10G active optical cables (AOC) come in SFP28, SFP+ form factor shape, supporting 25G/10G Ethernet, and are compatible with more than ten kinds of mainstream brands. The standard lengths are from 1m to 30m and custom options if required. These AOCs offer a versatile and reliable solution for interconnecting servers, storage devices, and network switches over short to medium distances with ultra-low signal degradation.

NADDOD offers a comprehensive range of best-in-class 400G Ethernet breakout AOC (Active Optical Cable) solutions. The product portfolio includes 400G QSFP-DD to 4×100G QSFP56 and 400G QSFP-DD to 2×200G QSFP56, with cable lengths ranging from 1 meter to 50 meters. 400G Breakout AOCs typically save physical space and energy consumption while delivering higher performance. Interconnects 100G/200G NICs to 400G switches, enabling network architectural upgrades at lower cost and higher quality signaling.

NADDOD's 200G Breakout AOC compatible with QSFP56 to 2x100G QSFP56 Breakout Active Optical Cable operates over Multi-Mode Fiber. It is compliant with QSFP56 and QSFP56 MSA standards, providing a connection of a 200G QSFP56 port on one end and to two 100G QSFP56 ports on the other end and is suitable for quick and simple connections within racks and across adjacent racks.

NADDOD's 100G Breakout AOC compatible with QSFP28 to 4x25G SFP28 Breakout Active Optical Cable operates over Multi-Mode Fiber. It is compliant with QSFP28 and SFP28 MSA standards, providing a connection of a 100G QSFP28 port on one end and to four 25G SFP28 ports on the other end and is suitable for quick and simple connections within racks and across adjacent racks.

NADDOD's 40G Breakout AOC Compatible with 40G QSFP+ to 4 duplex LC Breakout Active Optical Cable operates over Multi-Mode Fiber. It is compliant with SFF-8436, IEEE 802.3ba and QSFP MSA standards, provideing a connection of a 40G QSFP+ port on one end and to four duplex LC connectors on the other end and is suitable for quick and simple connections within racks and across adjacent racks.

NADDOD's 400G QSFP-DD DAC assembly can provide new generation performance of QSFP by a higher data transfer rate. It chooses dual-side drain cable and self-designed PCBA, providing low loss, less skew, and better NEXT. All the designs are based on the industry standard specifications, such as SFF-8679, SFF-8636, and QSFP-DD TO 2 QSFP56 MSA specification rev 4.0.

NADDOD 400G QSFP112 DAC transmission data rate up to 112Gbps per channel, supporting 400Gb/s transmission with high bandwidth and low latency, making it perfect for data centers and high-performance computing. With hot-swappable support, low power consumption, and flexible cabling, it is a cost-effective alternative solution to 400G fiber optic products, quite suitable for short-range 400G Ethernet applications.

NADDOD's 200G QSFP56 DAC assembly features eight differential copper pairs, providing four data transmission channels at speeds up to 56Gbps per channel, using PAM4 signals for transmission, which doubles the rate, and meets 200G Ethernet requirements with Low insertion loss and low cross talk.

NADDOD 100G SFP-DD DAC is a four-channel parallel passive copper cable that provides four independent channels of data transmission and reception up to a maximum length of 3 meters. NADDOD offers a high-performance, cost-effective solution for the 100G SFP-DD DAC, providing high bandwidth, high density, low latency, and high quality data transmission for data centers and artificial intelligence development.

NADDOD 100G QSFP28, 56G QSFP+, 50G SFP56, and 40G QSFP+ DAC is widely adopted in data centers, high-performance computing, cloud computing, and enterprise networks due to their high-speed transmission, low latency, high reliability, ease of deployment and maintenance, and cost-effectiveness. Passive/active DACs are available in lengths from 1m to 5m/3m to 7m. NADDOD 100G/56G/40G QSFP+ DACs are compatible with Cisco, Arista, Dell, NVIDIA/Mellanox, Juniper, Huawei, Brocade, H3C, and more than a dozen other mainstream compatible brands with excellent product quality and trustworthiness.

NADDOD's 25G SFP28/10G SFP+ DAC assemblies are high performance, cost effective I/O solutions for 25G Ethernet, 10G Ethernet . SFP28/SFP+ copper cables allow hardware manufactures to achieve high port density, configurability and utilization at a very low cast and reduced power budget.

NADDOD 800G Ethernet breakout DAC（Direct Attach Cables) include four different types of breakout cables, which are 2x400Gb/s OSFP to 2x400Gb/s QSFP112 and 2x400Gb/s OSFP to 4x200Gb/s QSFP112 passive and active copper cables. NADDOD 800G Ethernet breakout DAC provides cost-efficient connectivity for short-distance interconnects and enables higher port bandwidth, density, and configurability in the data centers. With hot-swappable support, low power consumption, and flexible cabling, NADDOD 800G Branch DACs bring high stability to data center cabling and play a critical role in enabling seamless communications and high-speed data transmission.

The 400G Breakout DAC provides robust connections for leading-edge 400Gb/s systems. It requires no additional power to ensure quality connectivity. The 400Gb/s passive copper cables are fully compliant with SFF-8436 specifications and provide connectivity between devices using QSFP28 ports.

200G Breakout DAC provides robust connections for leading edge 200Gb/s systems. It requires no additional power to ensure quality connectivity. Fully compliant with SFF-8436 specification.

The 100G Breakout DAC provides robust connections for leading edge100Gb/s systems. It requires no additional power to ensure quality connectivity. The 100Gb/s passive copper cables are fully compliant with SFF-8436 specification and provide connectivity between devices using QSFP28 ports.

NADDOD's 40G Breakout DAC are 40Gb/s to 4x10Gb/s cable assemblies. They are compliant with SFF-8431 and SFF-8436 specifications and provide connectivity between devices using QSFP+ port on one end and multiple SFP+ ports on the other end. The cables use state-of-the-art signal processing technology to fill the expanding need for cost effective data center inter connects.

NADDOD offers cutting-edge 800G OSFP ACC (Active Copper Cable), engineered to maintain optimal performance in high-density environments, which ensures minimal signal degradation and maximum data integrity. It's a gateway to the future of high-speed networking, offering a reliable and efficient solution for the most advanced network applications.

NADDOD provides 800G OSFP to 2×400G/4×200G OSFP/QSFP112 Breakout Active Copper Cables(ACC), which is designed to meet the increasing demands of high-speed data transmission in modern data centers and network environments. These cables leverage advanced technology to deliver reliable performance, exceptional signal integrity, and reduced latency. NADDOD cables comply with international standards and have good interoperability ,compatibility. It can be used with original cables.

NADDOD 200G QSFP56 Active Copper Cables(ACC) are engineered for high-performance data transmission in data centers, enterprise networks, and high-speed computing environments. They use PAM4 signals for transmission and double the rate. It is a robust solution provided by NADDOD for connecting switches, routers, and servers in high-capacity data center environments, enhancing overall network performance.

NADDOD 100G QSFP28 Active Copper Cables(ACC) length varies from 3m to 7m, which can be used on a QSFP56 port switch. QSFP56 ports are backward compatible with QSFP28. These cables offer a reliable and cost-effective solution for applications that require substantial bandwidth and minimal latency.

NADDOD 800G OSFP AEC optimizes design flexibility for next-generation digital transmission speeds, delivering high-speed performance at a lower cost and offering a variety of retimer options to match customer needs for data centers, HPC and environments.

NADDOD provides OSFP Finned Top to 2x400Gb/s OSFP Flat Top Active Electrical Splitter Cable(AEC). The transmission distance is within 7m, mainly suitable for 800G Ethernet for HPC and diverse needs of data center customers.