• 800G/400G/200G Transceivers
    800G OSFP
    800g-qsfp-dd-or-osfp

    NADDOD 800G modules are crucial components for the next generation of high-performance data center networks. They feature OSFP form factors, advanced optical technologies, and dual-port high-density optimized designs, supporting ultra-high-speed data transmission of up to 800Gbps. These modules seamlessly interoperate with 400G products, meeting connectivity needs across various layers of a 51.2T network. The product lineup includes 2×SR4 (50m), 2×DR4 (500m), 2×FR4 (2km), and 2xXDR4 (2km), catering to both long-distance single-mode and short-distance multi-mode fiber environments. They are the ideal choice for data-intensive applications in data centers and high-performance computing environments.

    400G QSFP-DD/OSFP/QSFP112
    400g-qsfp-dd-or-osfp

    NADDOD's 400G optical transceiver modules come in QSFP-DD (QDD-400G-SR8-S, QDD-400G-FR4-S, QDD-400G-DR4-S), OSFP (OSFP-2x200G-FR4, OSFP-400G-DR4, OSFP-400G-SR4 ) and QSFP112(Q112-400G-DR4, Q112-400G-SR4, Q112-400G-VR4, Q112-400G-FR4) form factors with the advantages of high bandwidth, high density, simplified cabling, and low bit cost and power consumption, which are used widely in High-Performance Computing, Data Centers, Enterprise Networks, Telecom, and Wireless Networks. With a single port speed of 100G to 400G, the transmission bandwidth per RU has increased from 3.2-3.6T to 12.8-14.4T/RU, which can meet the needs of high bandwidth. At the same time, the 400G to 4x100G connection method can achieve a higher density of 100G ports, reducing the space occupied in the data center. Additionally, compared with using multiple 100G modules, using a single 400G module can not only simplify the cabling complexity but also reduce the procurement and maintenance costs, because the bit cost and power consumption of a single 400G optical transceiver are lower than the total of four 100G modules. NADDOD has compatible transceivers for devices from Cisco, Juniper, Dell, NVIDIA/Mellanox, Arista, etc. We also support customized compatibility to meet specific requirements. If you need a high-speed and high-density 400G solution, NADDOD's 400G optical transceiver module is your ideal choice.

    400G QSFP-DD Coherent
    400g-qsfp-dd-coherent

    NADDOD introduces a new range of 400G Digital Coherent QSFP-DD transceivers with three variants: ZR (QDD-400G-ZR) for 400G 120Km DCI DWDM applications, ZR Plus (QDD-400G-ZR+) for 100G/200G long haul and 300G/400G Metro IP over DWDM, and ZR+ Pro/High Power (QDD-400G-ZRP+) is an enhanced version of the currently available QSFP-DD ZR+ Optical Module leveraging the same operational modes but providing as a major enhancement the increase of the Tx Optical Power up to +1dBm (EoL). All variants are designed to operate without inline chromatic dispersion compensation.

    200G QSFP56/QSFP-DD
    200g-qsfp56-or-qsfp-dd

    NADDOD 200G modules are available in QSFP56, QSFP-DD form factors and support 200G Ethernet applications. The product family includes 200G SR4 (100m), SR8 (100m), and FR4 (2km) for flexible deployment in singlemode and multimode fibers, and NADDOD 200G optical transceivers offer low latency, high bandwidth, low power consumption, and high reliability, which have been proven in a wide range of applications in data centers, AI, and high-performance computing. They are customer-tested in a wide range of applications including data centers, artificial intelligence and high performance computing.

    200g-400g-or-800g-modules

    NADDOD 200G-800G modules come in OSFP, QSFP-DD, QSFP112, and QSFP56 form factors, providing the most suitable multimode/singlemode solutions based on application scenarios. The product portfolio includes 800G 2×SR4(50m), 2×DR4(500m), 2×FR4(2km), 2xXDR4(2km), 400G SR4(100m), VR4(50m), SR8(100m), DR4(500m), FR4(2km), XDR4(2km), LR4(10km), LR8(10km), ER8(40km), ER4(40km) and 200G SR4(100m), SR8(100m), FR4(2km), for meeting different needs. NADDOD constructs a high-bandwidth, high-throughput, low-latency network for robustness, scalability, and cost-effectiveness in HPC and AI-driven data centers.

  • 100G/25G Transceivers
    100G QSFP28
    100g-qsfp28

    NADDOD offers a full portfolio of 100G QSFP28 modules: 100Gbase SR4/LR4/ER4/CWDM4, enabling a cost-effective, high-density, and low-power 100G Ethernet connectivity solution.

    25G SFP28
    25g-sfp28

    NADDOD's 25G transceivers come in SFP28 form factor shape, support 25G Ethernet and are used over Single-Mode and Multi-Mode Fiber as a media. Interconnection distances range from 70m (OM3) /100m (OM4) up to 30km. Portfolio comprehends 25G SR, LR, ERL. Compatible with Cisco, Arista, Juniper, Dell, Mellanox and others.

    25G WDM SFP28
    25g-wdm-sfp28

    NADDOD's 25G transceivers come in SFP28 form factor shape, support 25G Ethernet and are used over Single-Mode Fiber as a media. Interconnection distances range from 10km up to 40km. The wavelength can reach 1270nm to 1570nm for CWDM. Compatible with Cisco , Arista , Juniper , Dell , Mellanox, HW and others.

    100g-modules

    NADDOD 100G/25G transceivers are available in QSFP28 and SFP28 form factors, supporting 100G and 25G Ethernet standards. Customized for specific application scenarios, NADDOD offers optimal solutions for both multi-mode and single-mode fiber environments. The 100G QSFP28 product line includes SR4 (100m), SWDM4 (100m), SRBD (150m), CWDM4 (2km), PSM4 (2km), LX4 (2km/100m), LR4 (10km), ER4 (40km), ZR4 (80km), DR (500m), FR (2km), LR (10km), ERL (25km). The 25G SFP28 portfolio includes SR (100m), LR (10km), ERL (30km), ER (40km), and CWDM/DWDM series of products. These transceivers deliver stable performance and high-quality signal transmission to meet diverse data transfer needs in environments such as 5G networks, data center interconnects, metropolitan area networks, and backbone networks.

  • 40G/10G Transceivers
    40G QSFP+
    40g-qsfp-plus

    NADDOD's 40G transceivers come in QSFP+ form factor shape, support 40G Ethernet and are used over Single-Mode and Multi-Mode Fiber as a media. Interconnection distances range from 100 meters up to 40km. Portfolio comprehends 40G SR4, SRBD, CSR4, ER4, LX4, LR4L, LR4. Compatible with Cisco , Arista , Juniper , Dell , Mellanox and others.

    10G SFP+
    10g-sfp-plus

    NADDOD's 10G transceivers come in SFP+ form factor shape, this 10G SFP+ transceivers support 10G Ethernet and are used over Single-Mode and Cat6A/7 Fiber as a media. Interconnection distances range from 300m up to 100km. Portfolio comprehends 10G SR, LR, ER. Compatible with Cisco , Arista , Juniper , Dell , Brocade and others.

    10G CWDM SFP+
    10g-cwdm-sfp-plus

    NADDOD's 10G transceivers come in SFP+ form factor shape, this 10G CWDM SFP+ transceivers support 10G Ethernet and are used over Single-Mode Fiber as a media. Interconnection distances range from 10km up to 100km. Compatible with Cisco , Juniper , Dell , Brocade , Ciena and others.

    10G DWDM SFP+
    10g-dwdm-sfp-plus

    NADDOD's 10G transceivers come in SFP+ form factor shape, this 10G DWDM SFP+ transceivers support 10G Ethernet and are used over Single-Mode Fiber as a media. Interconnection distances range from 40km up to 100km. Compatible with Cisco , Arista , Juniper , Dell , Extreme and others.

    10g-modules

    NADDOD 40G/10G transceivers encompass a range of models tailored for various transmission distances. The 40G QSFP+ lineup includes SR4 (100m), SRBD (100m), CSR4 (300m) for short-distance applications, and PIR4 (1.4km), LX4/LR4L (2km), PLR4/LR4 (10km), and ER4 (40km) for medium to long distances. The 10G SFP+ series offers SR (300m), LR (10km), 10G-T, as well as CWDM/DWDM options, with maximum transmission distances reaching up to 80 kilometers, meeting diverse network connectivity needs across different scenarios. Leveraging mature product technology, excellent compatibility, and market validation, NADDOD transceivers are the preferred solution for data centers, enterprise networks, and high-performance computing environments. Their stable and reliable performance ensures efficient and secure data transmission, providing robust support for the upgrade and expansion of modern network architectures.

  • 1G Transceivers
    1G SFP
    1g-sfp

    NADDOD's 1G SFP transceivers come in SFP from factor shape, this 1000M SFP module support 1000M Ethernet and are used over Single-Mode & Multi-Mode as a media. Interconnection distances ranges from 550m up to 160km. Compatible with Cisco, Juniper, Dell, HPE H3C, Brocade and others.

    1G BIDI SFP
    1g-bidi-sfp

    NADDOD's 1G BIDI SFP transceivers come in SFP from factor shape, this 1G BIDI SFP module support 1000M Ethernet and are used over Single-Mode as a media. Interconnection distances ranges from 10km up to 120km. Compatible with Cisco, Juniper, Dell, HPE H3C, Brocade and others.

    1g-transceivers

  • Other Transceivers
    10G/40G/100G Converter
    10g-40g-or-100g-converter

    NADDOD's 10G/40G/100G converter support qsfp+ to sfp+ converter, qsfp28 to sfp28 converter, Compliant with Hot Pluggable MSA Standard and DDM(Digital Diagnostic Monitoring) Supported.

    PON Transceiver
    pon

    NADDOD's Pon transceivers Portfolio comprehends GPON SFP, EPON SFP, XGPON SFP, Compliant with Hot Pluggable SFP28 MSA, IEEE802.3ae Standard and DDM(Digital Diagnostic Monitoring) Supported. Customized compatibility supported.

    other-modules

    NADDOD's 155M/622M/2.5G SONET/SDH SFP transceivers mainly come in SFP form factor. Our 2G/4G/8G/16G/32G fiber channel transceivers come in SFP+ and SFP28 form factor, supporting 2G-32G Ethernet protocols via SMF, MMF & copper cables. Interconnection distances range from 100 meters up to 40km. Portfolio comprehend SR, LR, ER and other industry well-known module types. NADDOD could also provide 10G/40G/100G converter transceivers with form factor supporting X2 to SFP+, QSFP+ to SFP+, QSFP28 to SFP28, CFP to SFP28, CFP2 to QSFP28...etc. Compliant with Hot Pluggable MSA standard and compatible with vendors including Cisco, Arista, Juniper, Dell, Mellanox and Generic...etc. Our PON transceivers support GPON, EPON, XGPON with data rate of 1.25Gbps, 2.5Gbps, 9.953Gbps and 2.488G-TX/9.953G-RX. From factor comes in SFP and SFP+ with interconnection distances range from 20km-30km via SMF cables.

  • Immersion Liquid Cooling Transceivers
    800G OSFP Immersion Cooling
    800g-immersion-liquid-cooling-optics

    NADDOD 800G OSFP immersion liquid cooling transceivers provide a scalable solution for upgrading data centers without full overhauls, enhancing performance in high-demand environments and AI data center.

    400G OSFP Immersion Cooling
    400g-osfp-liquid-cooling-transceivers

    NADDOD 400G OSFP immersion liquid cooling transceivers utilizes 50G PAM4 and VCSEL technology and, with the FEC enabled, can achieve 400Gbps data interconnection over 8 pairs of multimode optical fibers within a distance up to 100 meters.

    200G QSFP56 Immersion Cooling
    200g-qsfp56-liquid-cooling-transceivers

    NADDOD 200G QSFP56 immersion liquid cooling transceivers utilize 50G PAM4 and VCSEL technology, with FEC enabled, achieving 212.5Gbps over 4 pairs of multimode fibers within a distance of up to 100 meters, providing efficient and scalable data center solutions.

    liquid-cooling-transceivers

    NADDOD provides 200G QSFP56, 400G OSFP, and 800G OSFP immersion liquid cooling transceivers. These solutions offer optimal multimode performance based on application needs, enhancing operational efficiency and minimizing downtime in advanced data center environments.

Optical Transceivers

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