400G - FIBERSTAMP https://www.fiberstamp.com Co-Packaged Optics (CPO) Fri, 12 Jun 2026 07:47:25 +0000 en-US hourly 1 https://wordpress.org/?v=7.0 https://www.fiberstamp.com/wp-content/uploads/2022/08/fiberstamp-logo-300-300-100x100.png 400G - FIBERSTAMP https://www.fiberstamp.com 32 32 400G QSFP56-DD to 4x100G QSFP28 MMF Active Optical Splitter Cable 8x50G PAM4 https://www.fiberstamp.com/400g-qsfp56-dd-to-4x100g-qsfp28-aoc.html https://www.fiberstamp.com/400g-qsfp56-dd-to-4x100g-qsfp28-aoc.html#respond Mon, 30 Mar 2026 09:39:21 +0000 https://www.fiberstamp.com/?post_type=product&p=14848 FIBERSTAMP’s FYHG-400MXXXC MMF Active Optical Splitter Cable is used in 4 X 100 Gigabit Ethernet links over OM3/OM4/OM5 multimode fiber, which provides connectivity between system units with a 400GbE connector on one side and four separate 100GbE connectors on the other four sides. The cable connects data signals from each of the 8 MMF (Multi Mode Fiber) pairs on the single QSFP56-DD end to the dual pair of each of the QSFP56 multiport ends.

FIBERSTAMP’s FYHG-400MXXXC MMF Active Optical Splitter Cable is compliant with the QSFP-DD-MSA and with 100GBASE-SR2 specification. Digital diagnostics functions are available via the I2C interface as specified by CMIS V4.0. The transceiver is RoHS 2.0 compliant and lead-free per Directive 2011/65/EU.

The post 400G QSFP56-DD to 4x100G QSFP28 MMF Active Optical Splitter Cable 8x50G PAM4 first appeared on FIBERSTAMP.

]]> Features

  • Hot-plug QSFP56-DD and QSFP28form factor
  • QSFP28 Electrical interface supports 4x 25G NRZ or 2X 50G PAM4
  • Host RS-FEC needs OFF When QSFP56Electrical interface is 4x25G NRZ
  • 8x 50Gb/s PAM4 modulation
  • Low power dissipation <9W (400G End)
  • Low power dissipation <4.5W (100G End)
  • RoHS-6 compliant (lead-free)
  • Commercial case temperature range of 0°C to 70°C
  • Single 3.3V power supply
  • Maximum link length of 70m on OM3 MMF
    and 100m on OM4 & OM5 MMF
  • Uncooled 850nm VCSEL array (both End)
  • PIN photo detector array (both End)
  • 400GBASE-SR8 and 100GBASE-SR2 compliant
  • I2C management interface
  • CMIS V4.0 compliant

 

Applications

  • IEEE 802.3cd&nbsp100GBASE-SR2 Ethernet (PAM4)
  • IEEE 802.3cd&nbsp400GBASE-SR8 Ethernet (PAM4)

The post 400G QSFP56-DD to 4x100G QSFP28 MMF Active Optical Splitter Cable 8x50G PAM4 first appeared on FIBERSTAMP.

]]> https://www.fiberstamp.com/400g-qsfp56-dd-to-4x100g-qsfp28-aoc.html/feed 0 400G QSFP112 to 400G OSFP-RHS AOC Optical Transceiver Module https://www.fiberstamp.com/400g-qsfp112-400g-osfp-rhs.html https://www.fiberstamp.com/400g-qsfp112-400g-osfp-rhs.html#respond Fri, 27 Mar 2026 09:53:21 +0000 https://www.fiberstamp.com/?post_type=product&p=14840 FIBERSTAMP’s FYLU-400MxxxC MMF Active Optical Cable is used in 4 X 100Gigabit Ethernet links over OM3/OM4 multimode fiber. The OSFP-RHS port has integrate 4 independent transmit and receive channels, each capable of 106.25Gb/s PAM4 operation for an aggregate data rate of 425Gb/s, while the QSFP112 port has integrate 4 independent transmit and receive channels and uses QSFP112 MSA，which provides increased port density and total system cost savings for switches and routers, etc. It is compliant with IEEE 802.3db, IEEE 802.3ck and OSFP&QSFP112 MSA.

The post 400G QSFP112 to 400G OSFP-RHS AOC Optical Transceiver Module first appeared on FIBERSTAMP.

]]> Features

  • Hot-plug OSFP-RHS and QSFP112 form factor
  • Transmission data rate up to 106.25G per channel
  • 25Gbps PAM4 transmitter and PAM4 receiver
  • 4 channels 850nm VCSEL array(both End)
  • 4 channels PIN photo detector array(both End)
  • Power consumption <8W
  • Compliant to OSFP&QSFP112 MSA and CMIS4.0
  • Maximum link length of 30m on OM3 Multimode Fiber (MMF)and 50m on OM4 MMF with FEC
  • Built-in digital diagnostic functions
  • Operating case temperature 0°C to +70°C
  • 3V power supply voltage
  • RoHS compliant(lead free)

 

Applications

  • IEEE 802.3db&nbsp400GBASE-VR4 Ethernet (PAM4)
  • The transceiver is designed for Ethernet, Telecom and Infiniband use cases.

The post 400G QSFP112 to 400G OSFP-RHS AOC Optical Transceiver Module first appeared on FIBERSTAMP.

]]> https://www.fiberstamp.com/400g-qsfp112-400g-osfp-rhs.html/feed 0 FIBERSTAMP 400G QSFP-DD ER8 40km Optical Transceiver Module https://www.fiberstamp.com/400g-qsfpdd-er8.html https://www.fiberstamp.com/400g-qsfpdd-er8.html#respond Thu, 18 Sep 2025 09:24:25 +0000 https://www.fiberstamp.com/?post_type=product&p=13829 FIBERSTAMP's 400G QSFP-DD ER8 module is designed for 40 km optical communication applications, and it is compliant to IEEE 802.3bs for 400GE Ethernet. This module contains 8-lane optical transmitter, 8-lane optical receiver and module management block including 2 wire serial interfaces. The optical signals are multiplexed to a single-mode fiber through an industry standard LC connector.

The post FIBERSTAMP 400G QSFP-DD ER8 40km Optical Transceiver Module first appeared on FIBERSTAMP.

]]> Features

  • QSFP-DD MSA compliant
  • Compliant to IEEE 802.3bs 400GBASE-ER8
  • Digital diagnostic monitoring support
  • Hot pluggable 76 pin electrical interface
  • 8 LAN-WDM lanes MUX/DEMUX design
  • 53.125 Gbps PAM4 Channel Electrical Serial
  • Interface (400GAUI-8)
  • Maximum power consumption 15.4 W
  • LC duplex connector
  • Supports 425 Gb ps bit rate
  • Up to 40 km transmission on single mode fiber
  • Operating case temperature: 0 。C to 70 。C
  • Single 3.3 V power supply
  • RoHS 2 compliant

Applications

  • 400GBASE-ER8 Ethernet
  • Telecom networking
  • Data Center Interconnect

The post FIBERSTAMP 400G QSFP-DD ER8 40km Optical Transceiver Module first appeared on FIBERSTAMP.

]]> https://www.fiberstamp.com/400g-qsfpdd-er8.html/feed 0 FIBERSTAMP 400G OSFP-RHS FR4 2Km EML Transceiver Module https://www.fiberstamp.com/400g-osfp-rhs-fr4.html https://www.fiberstamp.com/400g-osfp-rhs-fr4.html#respond Tue, 29 Jul 2025 10:19:26 +0000 https://www.fiberstamp.com/?post_type=product&p=13665 This FIBERSTAMP 400G OSFP-RHS FR4 product is designed for 2km optical communication applications. The module converts 4 channels of 100Gb/s (PAM4) electrical input data to 4 channels of CWDM optical signals, and multiplexes them into a single channel for 400Gb/s optical transmission. Reversely, on the receiver side, the module optically de-multiplexes a 400Gb/s optical input into 4 channels of CWDM optical signals and converts them to 4 channels of 100Gb/s (PAM4) electrical output data.

The module incorporates 4 independent channels on CWDM4 1271/1291/1311/1331nm center wavelength, operating at 100G per channel. The transmitter path incorporates 4 independent EML drivers and EML lasers together with an optical multiplexer. On the receiver path, an optical de- multiplexer is coupled to a 4-channel photodiode array.

It is a cost-effective and lower power consumption solution for 400GBASE data center. It has been designed to meet the harshest external operating conditions including temperature, humidity and EMI interference. The module offers very high functionality and feature integration, accessible via a two-wire serial interface.

The post FIBERSTAMP 400G OSFP-RHS FR4 2Km EML Transceiver Module first appeared on FIBERSTAMP.

]]> Features

  • 4 channels full-duplex transceiver modules
  • Transmission data rate up to 106.25G per channel
  • 25Gbps PAM4 transmitter and PAM4 receiver
  • Hot Pluggable OSFP-RHS form factor and Compliant with CMIS
  • Compliantto 400G-FR4 Technical Specification
  • Power consumption <10W
  • Maximum link length of 2Km G.652 SMF with KP-FEC
  • Built-in digital diagnostic functions
  • Operating case temperature 0°C to +70°C
  • 3V power supply voltage
  • RoHS compliant(lead free)

Applications

    • 400G-FR4 Technical Spec D2p0
    • CEI-112G-VSR-PAM4
    • OSFP MSA
    • Data center network
P/N Description
FBR-400C4K02C 400G OSFP-RHS FR4 2Km EML Transceiver Module

The post FIBERSTAMP 400G OSFP-RHS FR4 2Km EML Transceiver Module first appeared on FIBERSTAMP.

]]> https://www.fiberstamp.com/400g-osfp-rhs-fr4.html/feed 0 FIBERSTAMP 400G OSFP-RHS LR4 10Km EML Transceiver Module https://www.fiberstamp.com/400g-osfp-rhs-lr4.html https://www.fiberstamp.com/400g-osfp-rhs-lr4.html#respond Tue, 29 Jul 2025 10:09:19 +0000 https://www.fiberstamp.com/?post_type=product&p=13663 This FIBERSTAMP 400G OSFP-RHS product is designed for 10km optical communication applications. The module converts 4 channels of 100Gb/s (PAM4) electrical input data to 4 channels of CWDM optical signals, and multiplexes them into a single channel for 400Gb/s optical transmission. Reversely, on the receiver side, the module optically de-multiplexes a 400Gb/s optical input into 4 channels of CWDM optical signals and converts them to 4 channels of 100Gb/s (PAM4) electrical output data.

The module incorporates 4 independent channels on CWDM4 1271/1291/1311/1331nm center wavelength, operating at 100G per channel. The transmitter path incorporates 4 independent EML drivers and EML lasers together with an optical multiplexer. On the receiver path, an optical de- multiplexer is coupled to a 4-channel photodiode array.

It is a cost-effective and lower power consumption solution for 400GBASE data center. It has been designed to meet the harshest external operating conditions including temperature, humidity and EMI interference. The module offers very high functionality and feature integration, accessible via a two-wire serial interface.

The post FIBERSTAMP 400G OSFP-RHS LR4 10Km EML Transceiver Module first appeared on FIBERSTAMP.

]]>
  • 4-channel Full-duplex transceiver integrated module in OSFP hot-pluggable form factor
  • 4-channel 850nm VCSEL and PIN
  • Data rate up to 425Gb/s
  • Compliant with OSFP MSA, CMIS 4.0 and IEEE 400GBASE-SR4 Ethernet transport protocols
  • Transmission using 4 parallel pairs of multimode fiber at distances up to 30m (OM3 MMF) or 50m (OM4 MMF)
  • MPO12/APC optical interfaces
  • Power consumption less than 8W
  • Commercial grade operating temperature range
  • Power supply voltage 3.3V
  • Comply with RoHS environmental protection standard (lead-free)
    • P/N Description
    FBR-400C4K10C 400G OSFP-RHS LR4 10Km EML Transceiver Module

    The post FIBERSTAMP 400G OSFP-RHS LR4 10Km EML Transceiver Module first appeared on FIBERSTAMP.

    ]]>     https://www.fiberstamp.com/400g-osfp-rhs-lr4.html/feed 0     FIBERSTAMP 400G QSFP112 FR4 2Km EML Transceiver Module https://www.fiberstamp.com/400g-qsfp112-fr4.html https://www.fiberstamp.com/400g-qsfp112-fr4.html#respond Tue, 29 Jul 2025 09:34:23 +0000 https://www.fiberstamp.com/?post_type=product&p=13660 This FIBERSTAMP 400G QSFP112 FR4 product is designed for 2km optical communication applications. The module converts 4 channels of 100Gb/s (PAM4) electrical input data to 4 channels of CWDM optical signals, and multiplexes them into a single channel for 400Gb/s optical transmission. Reversely, on the receiver side, the module optically de-multiplexes a 400Gb/s optical input into 4 channels of CWDM optical signals and converts them to 4 channels of 100Gb/s (PAM4) electrical output data.

    The module incorporates 4 independent channels on CWDM4 1271/1291/1311/1331nm center wavelength, operating at 100G per channel. The transmitter path incorporates 4 independent EML drivers and EML lasers together with an optical multiplexer. On the receiver path, an optical de- multiplexer is coupled to a 4-channel photodiode array.

    It is a cost-effective and lower power consumption solution for 400GBASE data center. It has been designed to meet the harshest external operating conditions including temperature, humidity and EMI interference. The module offers very high functionality and feature integration, accessible via a two-wire serial interface.

    The post FIBERSTAMP 400G QSFP112 FR4 2Km EML Transceiver Module first appeared on FIBERSTAMP.

    ]]>     Features

    • 4 channels full-duplex transceiver modules
    • Transmission data rate up to 106.25G per channel
    • 25Gbps PAM4 transmitter and PAM4 receiver
    • Hot Pluggable QSFP112 form factor and Compliant with CMIS
    • Compliantto 400G-FR4 Technical Specification
    • Power consumption <10W
    • Maximum link length of 2Km G.652 SMF with KP-FEC
    • Built-in digital diagnostic functions
    • Operating case temperature 0°C to +70°C
    • 3V power supply voltage
    • RoHS compliant(lead free)

    Applications

    • IEEE802.3cu-2021
    • 400G-FR4 Technical Spec D2p0
    • CEI-112G-VSR-PAM4
    • QSFP112 MSA
    • Data center network
    P/N & Data Sheet Description
    FBJ-400C4K02C 400G QSFP112 FR4 2Km EML Transceiver Module

    The post FIBERSTAMP 400G QSFP112 FR4 2Km EML Transceiver Module first appeared on FIBERSTAMP.

    ]]>     https://www.fiberstamp.com/400g-qsfp112-fr4.html/feed 0     FIBERSTAMP 400G QSFP112 LR4 10Km EML Transceiver Module https://www.fiberstamp.com/400g-qsfp112-lr4.html https://www.fiberstamp.com/400g-qsfp112-lr4.html#respond Tue, 29 Jul 2025 09:10:33 +0000 https://www.fiberstamp.com/?post_type=product&p=13658 This FIBERSTAMP FBJ-400C4K10C product is designed for 10km optical communication applications. The module converts 4 channels of 100Gb/s (PAM4) electrical input data to 4 channels of CWDM optical signals, and multiplexes them into a single channel for 400Gb/s optical transmission. Reversely, on the receiver side, the module optically de-multiplexes a 400Gb/s optical input into 4 channels of CWDM optical signals and converts them to 4 channels of 100Gb/s (PAM4) electrical output data.

    The module incorporates 4 independent channels on CWDM4 1271/1291/1311/1331nm center wavelength, operating at 100G per channel. The transmitter path incorporates 4 independent EML drivers and EML lasers together with an optical multiplexer. On the receiver path, an optical de- multiplexer is coupled to a 4-channel photodiode array.

    It is a cost-effective and lower power consumption solution for 400GBASE data center. It has been designed to meet the harshest external operating conditions including temperature, humidity and EMI interference. The module offers very high functionality and feature integration, accessible via a two-wire serial interface.

    The post FIBERSTAMP 400G QSFP112 LR4 10Km EML Transceiver Module first appeared on FIBERSTAMP.

    ]]>     Features

    • 4 channels full-duplex transceiver modules
    • Transmission data rate up to 106.25G per channel
    • 25Gbps PAM4 transmitter and PAM4 receiver
    • Hot Pluggable QSFP112 form factor and Compliant with CMIS
    • Compliant to 400G-LR4 Technical Specification
    • Power consumption <10W
    • Maximum link length of 10Km G.652 SMF with KP-FEC
    • Built-in digital diagnostic functions
    • Operating case temperature 0°C to +70°C
    • 3V power supply voltage
    • RoHS compliant(lead free)

    Applications

    • 400G-LR4 Technical Spec D2p0
    • CEI-112G-VSR-PAM4
    • QSFP112 MSA
    • Data center network
    P/N & Data Sheet Description
    FBJ-400C4K10C 400G QSFP112 LR4 10Km EML Transceiver Module

    The post FIBERSTAMP 400G QSFP112 LR4 10Km EML Transceiver Module first appeared on FIBERSTAMP.

    ]]>     https://www.fiberstamp.com/400g-qsfp112-lr4.html/feed 0     SiPh 400G QSFP112 DR4++ 10km Silicon Photonics Transceiver Module https://www.fiberstamp.com/400g-qsfp112-dr4.html https://www.fiberstamp.com/400g-qsfp112-dr4.html#respond Tue, 29 Jul 2025 09:10:06 +0000 https://www.fiberstamp.com/?post_type=product&p=13657 The FIBERSTAMP 400G QSFP112 DR4++ is a transceiver module designed for 10km optical communication applications, and it is compliant to QSFP112 MSA, IEEE 802.3cu protocol. The silicon photonics transceiver is based on a new state-of-the-art silicon photonics (SiPh) platform. It uses SiPh chips that integrate a number of active and passive optoelectronic components, 3D packaging technology and industry-leading 7nm DSP chips. It is a cost-effective and lower power consumption solution for 400GBASE data center. It has been designed to meet the harshest external operating conditions including temperature, humidity and EMI interference. The module offers very high functionality and feature integration, accessible via a two-wire serial interface.

    The post SiPh 400G QSFP112 DR4++ 10km Silicon Photonics Transceiver Module first appeared on FIBERSTAMP.

    ]]>     Features

    • QSFP112 MSA and CMIS compliant
    • 25Gbps(53.125GBd PAM4)electrical interface
    • 25Gbps(53.125GBd PAM4)optics architecture
    • Power consumption <10W
    • Maximum link length of 10km G.652 SMF with KP-FEC
    • MPO-12 receptacles
    • Built-in digital diagnostic functions
    • Operating case temperature 0°C to +70°C
    • 3V power supply voltage
    • RoHS compliant(lead free)

    Applications

      • 400GBASE-DR4++
      • InfiniBand NDR
      • Data center network
    P/N & Data Sheet Description
    FUJ-400P4K10C SiPh 400G QSFP112 DR4++ 10km Silicon Photonics Transceiver Module

    The post SiPh 400G QSFP112 DR4++ 10km Silicon Photonics Transceiver Module first appeared on FIBERSTAMP.

    ]]>     https://www.fiberstamp.com/400g-qsfp112-dr4.html/feed 0     SiPh 400G OSFP-RHS DR4 500m Silicon Photonics Transceiver Module https://www.fiberstamp.com/400g-osfp-dr4-siph.html https://www.fiberstamp.com/400g-osfp-dr4-siph.html#respond Tue, 22 Jul 2025 08:47:00 +0000 https://www.fiberstamp.com/?post_type=product&p=13636 FIBERSTAMP FUR-400P4M50C is a high-performance transceiver module designed for 500-meter optical communication applications. It is fully compliant with OSFP MSA and the IEEE 802.3bs standard.

    This silicon photonics (SiPh) transceiver is built on a state-of-the-art SiPh platform, incorporating both active and passive optoelectronic components. It utilizes advanced 3D packaging technology and industry-leading 7nm DSP chips, delivering a cost-effective, low-power solution for 400GBASE data center applications.

    Engineered for reliability, the module is designed to perform in harsh operating environments, withstanding variations in temperature, humidity, and EMI interference. It provides high functionality and integration, with easy management and control via a two-wire serial interface.

    The post SiPh 400G OSFP-RHS DR4 500m Silicon Photonics Transceiver Module first appeared on FIBERSTAMP.

    ]]>     Features
    ▪ OSFP MSA and CMIS compliant ▪ Compliant to 802.3bs
    ▪ 4×106.25Gbps(53.125GBd PAM4)electrical interface
    ▪ 4×106.25Gbps(53.125GBd PAM4)optics architecture
    ▪ Power consumption <10W
    ▪ Maximum link length of 500m G.652 SMF with KP-FEC
    ▪ MPO-12 receptacles
    ▪ Built-in digital diagnostic functions
    ▪ Operating case temperature 0°C to +70°C
    ▪ 3.3V power supply voltage
    ▪ RoHS compliant(lead free)

    Applications
    ▪ Ethernet and Telecom
    ▪ Infiniband

     

    P/N & Data Sheet Description
    FUR-400P4M50C 400G OSFP-RHS DR4 500m Silicon Photonics Transceiver Module

    The post SiPh 400G OSFP-RHS DR4 500m Silicon Photonics Transceiver Module first appeared on FIBERSTAMP.

    ]]>     https://www.fiberstamp.com/400g-osfp-dr4-siph.html/feed 0     SiPh 400G QSFP-DD DR4 500m Silicon Photonics Transceiver Module https://www.fiberstamp.com/siph-400g-qsfp-dd-dr4.html https://www.fiberstamp.com/siph-400g-qsfp-dd-dr4.html#respond Thu, 17 Apr 2025 08:26:49 +0000 https://www.fiberstamp.com/?post_type=product&p=13431 The FIBERSTAMP FUL-400P4M50C is a transceiver module designed for 500m optical communication applications, and it is compliant to QSFP-DD MSA, IEEE 802.3bs protocol and 400GAUI-8 standards. The silicon photonics transceiver is based on a new state-of-the-art silicon photonics (SiPh) platform. It uses SiPh chips that integrate a number of active and passive optoelectronic components, 3D packaging technology and industry-leading 7nm DSP chips. It is a cost-effective and lower power consumption solution for 400GBASE data center. It has been designed to meet the harshest external operating conditions including temperature, humidity and EMI interference. The module offers very high functionality and feature integration, accessible via a two-wire serial interface.

    The post SiPh 400G QSFP-DD DR4 500m Silicon Photonics Transceiver Module first appeared on FIBERSTAMP.

    ]]>
  • Features
    • QSFP-DD MSA and CMIS compliant
    • Compliant to 802.3bs 400GBASE-DR4
    • 125Gbit/s PAM4 electrical interface(400GAUI-8)
    • 25Gbps(53.125GBd PAM4)Optics architecture
    • Power consumption <8.5W
    • Maximum link length of 500m G.652 SMF with KP-FEC
    • MPO-12 receptacles
    • Built-in digital diagnostic functions
    • Operating case temperature 0°C to +70°C
    • 3V power supply voltage
    • RoHS compliant(lead free)

    Applications

    • IEEE 802.3bs 400GBASE-DR4
    • Data center network
    • P/N Description
    FUL-400P4M50C SiPh 400G QSFP-DD DR4 500m Silicon Photonics Transceiver Module

    The post SiPh 400G QSFP-DD DR4 500m Silicon Photonics Transceiver Module first appeared on FIBERSTAMP.

    ]]>     https://www.fiberstamp.com/siph-400g-qsfp-dd-dr4.html/feed 0